Profile Picture
Dr. Jacob Philip

Dean Academic

Date of Joining : 14-07-2014

AICTE Id : 1-2373323933

https://jacobphilip.amaljyothi.ac.in

Membership in

  • FAvH - Fellow Member(Jacob Philip)
  • F Inst P - Fellow Member(J Philip)
  • USI - Fellow Member(1987)
  • ASI - Fellow Member(1985)
  • ISOI - Fellow Member(J Philip)
  • IPA - Life Member(Jacob Philip)
  • KAS - Fellow Member(Jacob Philip)

Areas of Interest

  • Applied Physics, Instrumentation and sensors, Photothermal phenomena, Smart Materials and structures

Area of Specialization

# Address

Parappanattu House, Mannathur, Muvattupuzha, Muvattupuzha, Ernakulam - 686 667 Kerala

Dr. Jacob Philip

Dean Academic, Administration

Date of Joining : 14-07-2014

Education Summary
  • Post Doctoral Fellowship- Physics - University of Tennessee, USA (1982)
  • Ph. D- Physics - University of Kerala (1979)
  • M.Sc- Physics - University of Kerala (1974)
  • B.Sc- Physics - University of Kerala (1972)
Employment History
  • Director (RCE) in Sophisticated Test and Instrumentation Centre from 2004 to 2014
  • Professor in University of Heidelberg, Germany from 2001 to 2003
  • Professor in Cochin University of Science and Technology from 1990 to 2003
  • Research Fellow and Faculty in Fraunhofer Institute for Physical Measurement Techniques , Freiburg, Germany from 1988 to 1990
  • Associate Professor in Cochin University of Science and Technology from 1984 to 1990
  • Research Fellow and Faculty in Indian Institute of Science, Bangalore from 1982 to 1984
  • Research Fellow and Faculty in University of Tennessee, Knoxville, USA from 1979 to 1982
Awards and Achievements
  • Best Faculty award under Professor category, awarded Amal Jyothi College of Engineering
  • Fellow, awarded Kerala Academy of Sciences
  • Fellow, awarded Institute of Physics, London, UK
  • Best paper award, awarded Ultrasonics Society of India
  • Member, awarded Instrument Society of India
  • Fellow, awarded Ultrasonics Society of India
  • Fellow, awarded Acoustical Society of India
  • Fellow, awarded Alexander von Humboldt Foundation, Germany
  • Member, awarded Indian Physics Association
Doctoral Students: Guided and Ongoing
  1. Dr. Mathew M Mecheril ,  Investigations on fluorescence quenching in selected nanoparticle doped organic dyes., Cochin University of Science and Technology (2023)
  2. Dr. Jiss Paul,  Evaluation of Inter-Digital Capacitive structures for sensing Proximity, Relative humidity and Gas species concentration, Cochin University of Science and Technology (2023)
  3. Nissamudeen K. ,  Structural, Dielectric and Piezoelectric properties of selected Lead-free Ceramic Nanocomposites exhibiting Morphotropic Phase Boundary, Cochin University of Science and Technology (2021)
  4. Dr. M. S. Jayalakshmy,  Development of selected electro-active polymer-ceramic nanocomposites as pyroelectric thermal/infrared detector materials, Cochin University of Science and Technology (2015)
  5. Dr. S. Uma,  Thermal, dielectric, pyroelectric and associated properties of selected nanocrystalline multiferroics and polmer- ceramic nanocomposites, Cochin University of Science and Technology (2013)
  6. Dr. M. R. Nisha,  Thermal conduction in Polymeric nano fluids and nanosolids controlled by interfacial scattering: Solutions to some selected problems, Cochin University of Science and Technology (2011)
  7. Dr. R. Rejikumar,  Design and development of instrumentation systems to determine the dry rubber content in natural rubber latex, Cochin University of Science and Technology (2007)
  8. Dr. M. V. Manjusha,  Thermal transport properties of selected ferroelectrics, mixed valence perovskites and dielectric ceramics using photopyroelectric technique, Cochin University of Science and Technology (2006)
  9. Dr. O. Raghu,  Realization of a scanning photoacoustic technique: Thermal properties of bulk and film samples, Cochin University of Science and Technology (2006)
  10. Dr. A.V. Alex,  Elastic properties and phase transitions in selected crystals with orthorhombic symmetry, Cochin University of Science and Technology (2004)
  11. Dr. Vimala George,  Elastic constants and structural parameters of selected polycrystalline ceramics by ultrasonic technique, Cochin University of Science and Technology (2003)
  12. Dr. Preethy C. Menon,  Development of the photopyroelectric technique to measure thermal conductivity and heat capacity simultaneously, Cochin University of Science and Technology (2003)
  13. Dr. R. Rajesh,  Electrical switching and thermal conduction in selected chalcogenide glasses, Cochin University of Science and Technology (2001)
  14. Dr. Nelson Rodrigues,  Elastic and dielectric properties of selected dielectric ceramics, Cochin University of Science and Technology (1999)
  15. Dr. A. A. Sudhakaran,  Application of the photoacoustic technique for imaging and thermal characterization of solid samples, Cochin University of Science and Technology (1998)
  16. Dr. Gregorios Mathew,  Photoconduction and switching studies on chalcogenide semiconductors, Cochin University of Science and Technology (1997)
  17. Dr. Sheenu Thomas,  Thermal diffusivity of selected solids by photoacoustic phase lag technique, Cochin University of Science and Technology (1996)
  18. Dr. M.S. Kala,  Elastic properties and phonon focusing in high Tc superconductors, Cochin University of Science and Technology (1996)
  19. Dr. M. J. Joseph,  Electrical properties of selected conducting polymers, Cochin University of Science and Technology (1995)
  20. Dr. K. Nandakumar,  Thermal and optical properties of ternary chalcogenide glasses by photoacoustics and thermal analysis, Cochin University of Science and Technology (1993)
  21. Dr. L. Godfrey,  Elastic properties and phase transitions in selected sulphates using ultrasonics, Cochin University of Science and Technology (1993)
  22. Dr. R. Sreekumar,  Ultrasonic study of phase transitions in solids, Cochin University of Science and Technology (1992)
  23. Dr. Reji Philip,  Photoacoustic and fluorescence studies in organic dyes, Cochin University of Science and Technology (1992)
  24. Dr. Johney Isaac,  Photoacoustic investigation of phase transitions in selected solids, Cochin University of Science and Technology (1991)
  25. Dr. K. N. Madhusoodanan,  Photoacoustic study of amorphous semiconductors, Cochin University of Science and Technology (1989)
  • Patents Filed for E-field based pressure sensor for biomedical pressure sensing systems from Indian Patent on the year 2011(1371/CHE/2009)
  • Patents Filed for A photoacoustic scanning instrument, an automated system and method thereof for determining thermal properties of coatings from Indian Patent on the year 2009(1946/CHE/2009)
  • Measurement of moisture contents in concrete blocks using fringing field spiral capacitive sensors ,2023, Transactions of the Institute of Measurement and Control
  • Measurement of moisture contents in concrete blocks using fringing field spiral capacitive sensors ,2023, Transactions of the Institute of Measurement and Control
  • Electrode mass loading effects on different piezoelctric substrates for SAW delay lines: A comparative FEM analysis ,2022, Archives of Acoustics
  • Development of an ammonia gas sensor employing an inter-digital capacitive structure coated with Mn0.5Zn0.5Fe2O4 nano-composite ,2022, Materials Today Proceedings
  • Influence of dielectric constant of pore fluids on double-layer swelling: a validation study ,2021, Indian Geotechnical Journal
  • FEM simulation of palladium thin film coated surface acoustic wave hydrogen sensor for high frequency applications ,2021, Journal of Intelligent and Fuzzy Systems
  • Enhanced performance of spiral coplanar interdigital capacitive structures for sensing applications ,2020, Sensing & Imaging
  • Performance evaluation of micro electro mechanical systems based on BaTiO3 and PZT 4 ,2020, AIP Conference Proceedings
  • Inter-digital capacitive structures for sensing applications: Fabrication methods and capacitance measurement techniques ,2020, AIP Conference Proceedings
  • Inter-digital capacitive ethanol sensor coated with cobalt ferrite nanocomposite as gas sensing material ,2020, Materials Today: Proceedings
  • Improvement of emission intensity from Rhodamine 6G dye by dispersed CdS nanoparticles ,2020, AIP Conference Proceedings
  • Enhanced performance of spiral coplanar interdigital capacitive structures for sensing applications ,2020, Sensing & Imaging
  • Dielectric and piezoelectric performance of lead-free ceramics of boron sodium gadolinate niobate at morphotropic phase boundary ,2020, Journal of Advanced Dielectrics
  • Application of Wavelet Transform to the study of Lattice Dynamics of two-dimensional Nanostructures ,2019, Materials Today: Proceedings
  • White light emission by energy transfer from areca nut husk extract loaded with carbon dots synthesized from the same extract ,2019, Journal of Luminescence
  • Flexible and self-standing nickel ferrite PVDF TrFE cast films: promising candidates for high-end magnetoelectric applications ,2019, Dalton Transactions
  • Nanostructured Ceramics of Potassium Sodium Bismuth Titanate: Hydrothermal Synthesis and Piezoelectric Response at Morphotropic Phase Boundary ,2019, New J. Glass & Ceramics
  • Fluorescence quenching of aqueous solution of Fluorescin dye dispersed with ZnS nanoparticles ,2019, Int. J. Scientific and Technology Research
  • Comprehensive study on I-Proline Lithium chloride monohydrate single crystal: A semiorganic material for nonlinear optical applications ,2019, Arabian J. Chemistry
  • Design optimization and stability enhancement of modified inter-digital capacitive humidity transducer with cobalt ferrite nanoparticles as dielectric ,2019, Transactions of the Institute of Measurement and Control
  • Dopamine functionalization of BaTiO3: An effective strategy for the enhancement of electrical, magneto-electric and thermal properties of BaTiO3 - PVDF TrFE nanocomposites ,2018, Dalton Transactions
  • Geometry Dependence of the Response of Inter- Digital Capacitive Structures: A Finite Element Analysis ,2018, Sensors & Transducers
  • Optical limiting and magnetoelectric coupling in multiferroic BiFeO3 nanoparticles ,2018, Materials Chemistry and Physics
  • Design and development of a DRC (Dry Rubber Content) measuring system for natural rubber latex based on the transient heat flow technique ,2018, J. Instrument Soc. India,
  • Magneto-electric coupling in multiferroic nanocomposites of the type x (Na0.5K0.5)0.94Li0.06NbO3- (1x) CoFe2O4: Role of ferrite phase ,2017 , Ceramics International
  • Design optimization of a modified inter-digital capacitive transducer for noninvasive human body proximity sensing ,2017, j. Instrument Soc of India
  • Investigations on serpentine tube type solar photovoltaic/thermal collector with different heat transfer fluids: Experiment and numerical analysis ,2016, Solar Energy
  • Thermal diffusion in thin plates and coatings: influence of thickness and substrate material ,2016, Turkish J. Phys.
  • Composition-structure- physical property relationship and nonlinear optical properties of multiferroic hexagonal ErMn1-xCrxO3 nanoparticles ,2015, RSC Advances
  • Pyroelectricity in strontium barium niobate/polyurethane nanocomposites for thermal/ infrared detection ,2015, Composites Science & Tech.
  • Enhancement in pyroelectric detection sensitivity for flexible LiNbO3/PVDF nanocomposite films by inclusion content control ,2015, J. Polym. Research
  • Triglycine sulphate and its deuterated analog in polyurethane matrix for thermal/infrared detection:A comparison ,2015, J. Appl. Polymer Science
  • Magneto-electric characterization of x (Na0.5K0.5)0.94Li0.06NbO3- (1-x) NiFe2O4 composite ceramics ,2015, J. Electroceramics
  • Phase matching, X-Ray topography, optical and thermal analysis of L-alanine cadmium chloride monohydrate: a nonlinear optical material ,2014, Appl. Phys. A Materials Science& Processing 114,
  • Studies on thermophysical and mechanical properties of hydrazonium L-tartrate: An organic nonlinear optical material ,2014, Therm Anal Calorimetry
  • Pyroelectric figures of merit and associated properties of LiTaO 3 / Poly vinylidene difluoride nanocomposites for thermal/infrared sensing ,2014, Sensors and Actuators A: Physical 206
  • Magneto-thermal conduction and phonon anomalies across magnetic transitions in multiferroic (poly and nanocrystalline) bismuth ferrite ,2014, Physica B: Cond. Matter
  • Magnetoelectric properties of multiferroic composites (1-x) ErMnO 3 -xY 3 Fe 5 O 12 at room temperature ,2014, J. Alloys and Compounds
  • Magneto-thermal conduction and magnetocaloric effect in poly and nano crystalline forms of multiferroic GdCrO3 ,2014, Phys.Scripta 89
  • Key aspects of L-threoninium picrate single crystal: an excellent organic nonlinear optical material with a high laser-induced damage threshold ,2014, RSC Advances
  • Growth, structural and mechanical analysis of a single crystal of L- prolinium tartrate: a promising material for nonlinear optical applications ,2014, Cryst Eng Commun
  • Effective thermal conductivity of condensed polymeric nanofluids (nanosolids) controlled by diffusion and interfacial scattering ,2013, Pramana - J. Physics
  • Size-dependent thermal properties of multiferroic ErMnO 3 nanoparticles using photopyroelectric technique ,2013, Alloys and Compounds
  • Nucleation Kinetics, Growth, Mechanical, Thermal and Optical characterization of Sulphamic Acid single crystal ,2013, Cryst Eng Commun.
  • Induction of electro-activity in polyvinyl alcohol with addition of nanocrystalline PZT ceramic ,2013, Indian J. Pure & Appl. Phys.
  • Anomalous change in the photoacoustic phase near superconducting transition in YBa 2 Cu 3 O 7-δ ,1989, Pramana - J. Physics
  • Photoacoustic investigation of the optica;l absorption and thermal diffusivity in Si x Te 100-x glasses ,1989, J. Non-Cryst. Solids 109
  • Evidence for threshold percolation of rigidity in A IV B VI glass networks ,1989, Indian J. Phys.
  • Composition dependence of the optical energy gap and thermal diffusivity in As- Se glasses ,1989, Pramana - J. Phys.
  • Thermal transport near glass transition in bulk As-Se glasses ,1989, Phys. Rev. B
  • A temperature controller for crystal growth experiments of long duration ,1989, J Phys. E: Scientific Instruments
  • Thermal diffusion near glass transition in Ge-Se glasses meaasured by photoacoustics ,1989, Pramana - J. Phys.
  • Abrupt increase in thermal diffusion below Tc in YBa 2 Cu 3 O ,1989, Pramana - J. Phys.
  • Optical absorption and thermal diffusivity in Ge x Te 100-x glasses by photoacoustic technique ,1988, Phil. Mag.
  • Optical absorption and thermal diffusivity of Ge x Se 100-x glasses ,1988, Phys. Status Solidi a
  • Percolation threshold of thermal conduction in A x IV B VI 1-x chalcogenide semiconducting glasses ,1988, Phys. Rev. B
  • An experimental setup for the study of pulsed laser induced acoustic signals in condensed matter ,1988, J. Acoust. Soc. India
  • Low temperature elastic behaviour of As-Sb- Se and Ge-Sb- Se glasses ,1987, Pramana - J. Phys.
  • Ultrasonic attenuation of longitudinal and shear waves in superconducting lead ,1987, J. Low Temp. Phys.
  • Elastic nonlinearity parameters of tetragonal crystals ,1987, Pramana - J. Physics
  • A sensitive electret microphone for the detection of photoacoustic signals ,1986, J. Acost. Soc. India
  • Acoustical measurements of solid - state nonlinearity; Application of CsCdF 3 and KZnF 3 ,1983, J. Sound and Vibration
  • Third order elastic constants and Gruneisen parameters of silicon and germanium between 3 and 300K ,1983, J. Appl. Phys.
  • Ultrasonic harmonic generation in trigonal crystals: Measurements in LiNbO ,1982, Proc. IEEE (Ultrasonics)
  • Temperature variation of the third order elastic constants of silicon between 300 and 3K ,1981, J. Appl. Phys.
  • Temperature dependence of phonon-phonon interaction in silicon ,1981, J. de Phys.
  • Relation of third order elastic constants to other nonlinear quantities ,1981, Proc. IEEE (Ultrasonics)
  • Gruneisen parameters and thermal expansion of V 3 Si and V 3 Ge ,1980, J. Phys. Chem. Solids
  • Ultrasonic non-linearity parameters in silicon between 300 and 4 K ,1980, Proc. IEEE (Ultrasonics)
  • Neutron scattering by anharmonic crystals and the effect of sublattice displacements ,1979, Pramana - J. Phys.
  • Neutron scattering by anharmonic crystals and the effect of sublattice displacements ,1979, Nat. Adad. Science Letters
  • Phonon magnification in cubic crystals ,1978, Physical Review
  • Third order elastic constants of V 3 Si and V 3 Ge ,1978, Solid State Communications
  • Anderson-Gruneisen parameters of V 3 Si from third order elastic constant data ,1978, Indian J. Pure Appl . Phys.
  • Phonon focusing in crystals ,1977, Physics Letters
  • Inter-lattice displacements and elastic constants of the A-15 compounds V 3 Si, V 3 Ga and Nb 3 Sn ,1977, Pramana - J. Phys.
  • Cuspidal edges for elastic wave surfaces for cubic crystals ,1977, Pramana - J. Phys.
  • Photoacoustic investigation on the critical composition in Ge-Se- Te glasses ,0, Phil. Mag. B 65
  • Characteristics of two photon absorption solutions of Rhodamine6G in methanol using laser induced pulsed photoacoustics ,0, Phys. B: At. Mol. and Opt. Phys. 25
  • Composition dependence of optical band gap and thermal diffusivity of As-Te- Se glasses ,0, Non-Cryst. Solids 144
  • Thermal diffusivity of Bi-Sr- Ca-Cu- O superconductor: Effect of Pb doping ,0, Physica C: Superconductivity 199
  • Elastic and thermal properties of yttrium barium zirconate ,0, Phys. Stat. Solidi a 133
  • Anomalous behaviour in the composition dependence of the photoacoustic properties of Si-As- Te glasses ,0, Non- Cryst. Solids 155
  • General- purpose high performance temperature controller for elevated temperatures ,0, Electronics 74
  • Elastic constants and high temperature elastic anomalies near 425K in lithium hydrazenium sulphate ,0, Appl. Phys. 75
  • Spectral characteristics of the blood of streptozotocin diabetic rats using photoacoustic technique ,0, Current Science 66
  • Calorimetric investigations on As-Te- Se glasses-Te- Se glasses ,0, Bull. Mat. Science.
  • A microprocessor controlled scanning unit for photoacoustic imaging of solids ,0, Instrument Soc. of India 23
  • Ultrasonic study of para to ferroelectric phase transition in phosphate doped TGS crystals ,0, Ferroelectrics 160
  • Composition dependence of optical band gap and thermal diffusivity of Ge-As- Se glasses ,0, Indian J. Phys. 69A
  • Thermal diffusivity of solids by photoacoustic cell rotation and phase lag measurement ,0, Review Scientific Instruments 66
  • Ultrasonic measurement of the elastic constants of LiKSO 4 between 300 and 370K ,0, Solid State Communications 97
  • Elastic and dielectric properties of Ba 2-x Sr x Ti 9 O 4 ceramics ,0, Applied Physics 35
  • Comments on 'Photoacoustic studies on multiplayer dielectric coatings' ,0, Physics D: Applied Physics 29
  • A numerical technique for bond correction in ultrasonic measurements ,0, Acoustics Letters 19
  • A photoacoustic scanning method to determine thermal effusivity of solid samples ,0, Review of Scientific Instruments 67
  • Phase transitions in lithium ammonium sulphate below room temperature: An ultrasonic study ,0, Physical Review B 54
  • Ultrasonic instrumentation to study elastic properties of superionic conductors: Application to LHzS ,0, Bulletin of Electrochemistry 12
  • Effect of Ga doping on the elastic properties of GdBa 2 Cu 3 O 7 high Tc superconductor: An ultrasonic study ,0, Physica Status Solidi (a) 158
  • Instrumentation to probe photo induced effects in bulk samples ,0, Instrument Society of India 27
  • Determination of thermal effusivity of solids by a photoacoustic scanning technique ,0, Journal of Physics 47
  • Synthesis, characterization and properties of Hf-substituted (Zr 0.8 Sn 0.2 ) TiO 4 dielectric ceramics ,0, Physics D: Applied Physics 30
  • Slowness surfaces, ray velocity surfaces and phonon focusing in high temperature superconductor crystals ,0, Journal of Physics 49
  • Characteristics of photoconductivity in amorphous Ge x Sb 10 Se 90-x thin films ,0, Physica Status Solidi (a) 168
  • Carrier type reversal in Bi doped Ge-Se glasses manifested in thermal transport measurements ,0, Solid State Communications 107
  • Carrier type reversal in Bi doped Ge-Se glasses manifested in thermal transport measurements ,0, Solid State Communications 107
  • Characteristics of electrical switching in bulk Indium Telluride semicoducting glasses ,0, Pure & Appl. Phys 36
  • The elastic constants of Sodium p-Nitrophenolate dihydrate single crystals measured by ultrasonic PEO technique ,0, Pure and Appl. Ultrasonics 21
  • Photoconductivity and carrier lifetime in In/Bi doped Ge-Se glasses ,0, Phys: Condens. Matter 11
  • Elastic properties of soft condensed matter: Ultrasonic studies on sodium meta silicate gel ,0, the Acoustical Society of India 27
  • Effect of lanthanide substitution on the elastic properties of BaLn 2 Ti 5 O 14 dielectric ceramics: An ultrasonic study ,0, Acoust. Soc. India 27
  • Characteristics of photoconductivity in As-Sb- Se glasses ,0, Physics 53
  • Elastic and dielectric properties of (Bi 2 O 3 ) 1-x (CuO) x oxide glasses ,0, Materials Science 35
  • Investigation of chemical and mechanical extrema in Ge-In- Se glasses using photoacoustic technique ,0, Physics C: Condensed Matter 12
  • Photoacoustic microscopy: Principles and practical realization ,0, Pure and Applied Ultrasonics 22
  • Ultrasonic measurement of the elastic constants of potassium hydrogen phthalate single crystals ,0, Applied Physics 88
  • Ultrasonic measurement of the elastic constants of sodium P-nitrophenolate dihydrate single crystals ,0, Physical Review B 62
  • Simultaneous determination of thermal conductivity and specific heat near solid state phase transitions employing photopyroelectric technique ,0, Measurement Science and Technology 11
  • Photoconduction in Pb-Ge- Se semiconducting glasses exhibiting carrier type reversal ,0, Pure and Applied Physics 38
  • Laser Ultrasonics: Principles, techniques and applications ,0, Acoustical Society of India 28
  • Ultrasonic measurement of the elastic constants of Glycine phosphite crystal ,0, Acoustical Society of India 28
  • Influence of structural variation on the elastic properties of alkali doped borate glasses: An ultrasonic study ,0, Acoustical Society of India 28
  • Ultrasonic investigations on elastic properties and phase transition in ferroelectric Glycine phosphite single crystals ,0, Physical Review B 62
  • Carrier type reversal in Pb-Ge- Se glasses: Photopyroelectric measurement of thermal conductivity and heat capacity ,0, Applied Physics Letters 78
  • Photopyroelectric determination of thermal parameters across p to n transition in Pb-doped Ge-Se glasses ,0, Analytical Sciences 17
  • Elastic properties of zinc tris (thio urea) sulphate single crystals ,0, Applied Physics 90
  • Thermal properties of Glycine phosphite across ferroelectric phase transition: A photopyroelectric study ,0, Materials Research Bulletin 36
  • Elastic properties of Di-ammonium hydrogen citrate single crystals: An ultrasonic study ,0, Materials Science and Engineering B90
  • A dual channel photoacoustic cell for photoacoustic microscopy of solid samples ,0, Instrument Soc. of India 33
  • Thermal properties of La 0.5 Sr 0.5 Co 1-x Ni x O 3 ceramics using Photopyroelectric technique ,0, Appl. Phys. 94
  • Carrier type reversal in metal modified chalcogenide glasses: Results of thermal transport measurements ,0, Appl. Phys. 93
  • Thermal properties of Tiourea Studied using Photopyroelctric Technique ,0, Ferroelectrics 287
  • Thermal properties of Tiourea Studied using Photopyroelctric Technique ,0, Ferroelectrics 287
  • Thermal properties across threshold compositions in Ge-As-Se glasses ,0, Materials Science 38
  • Hardness and Young's modulus of high quality cubic boron nitride films grown by chemical vapor deposition ,0, Appl. Phys. 93
  • Memory switching in In-Te glasses: Results of heat transport measurements ,0, Semiconductor Science and Tech. 18
  • Elastic, mechanical and thermal properties of nanocrystalline diamond films ,0, Appl. Phys. 93
  • Growth, structural, thermal and optical properties of organic NLO crystal: N- methyllutidone trihydrate ,0, Crystal Growth 265
  • Young's modulus of silicon nitride used in scanning force microscopes cantilevers ,0, Appl. Phys. 95
  • Ultrasonic measurement of the elastic properties of Benzoyl glycine single crystals ,0, Phys, 62
  • Elastic properties of Potassium Lithium Hydrogen Sulphate crystal: An ultrasonic study ,0, Ferroelectrics, 323
  • A low loss, dielectric substrate in ZnAl 2 O 3 -TiO 2 system for microelectronic applications ,0, Appl. Phys. 98
  • Growth and characterization of an organometallic nonlinear optical crystal of manganese mercury thiocyanate (MMTC) ,0, Crstal Growth 296
  • A dual-channel photoacoustic microscope for nondestructive evaluation of solid samples ,0, Instrument Soc. of India 36
  • Thermal properties of paint coatings on different backings using a scanning photo acoustic technique ,0, Measurement Science & Tech. 17
  • Microwave dielectric and elastic properties of glass-added Ba 6-3x R 8+2x Ti 18 O 54 (x=2/3) ,0, Materials Chemistry and Physics 100/2-3
  • Elastic properties of Ca 5-x A x Nb 2 TiO 12 (A=Mg, Zn) microwave ceramics ,0, Materials Research Bulletin 41(4)
  • Total system calibration of a plantar foot pressure measurement unit ,0, Instrument Soc. India 36 (1)
  • Measurement of dry rubber content of natural rubber latex with a capacitive transducer ,0, Rubber Research Inst. (Malaysia) 10
  • Semiorganic nonlinear optical material for frequency doubling: Preparation and properties of sodium p-nitrophenolate dihydrare (SPNP) ,0, Spectrochemica Acta Part A 66
  • Ultrasonic study of elastic anomalies in lithium sodium sulphate hexa hydrate single crystal ,0, Pure Appl. Ultrasonics 30
  • Elastic anomalies in LiK0.9Na0.1SO4 Single Crystal ,0, Ferroelectrics 377
  • An inter-digital capacitive electrode modified as a pressure sensor ,0, Sensors & Transducers Journal 99
  • Thermal properties of Dicalcium Lead Propionate across the prominent transition temperatures ,0, Ferroelectrics Letters 35
  • Laser induced surface damage, thermal transport and microhardness studies on certain organic and semiorganic nonlinear optical crystals ,0, Applied Physics B 90
  • Synthesis, spectral, optical and thermal studies of 1-methyl- 2, 6-dimethyl- 4- hydroxypyridinium chloride monohydrate and bromide monohydrate ,0, Spectrochemica Acta Part A 69
  • Thermal properties of Polytetrafluoroethylene/ Sr 2 Ce 2 Ti 5 O 16 Polymer/Ceramic composites ,0, Applied Polymer Science 108
  • Development of a wireless plantar foot pressure measurement system employing Bluetooth ,0, Instrument Soc of India 39
  • Preparation, characterization and properties of Sm 2 Si 2 O 7 loaded polymer composites for microelectronic applications ,0, Materials Science and Engg. B 163
  • Elastic constant measurements of super ionic LiKSO4: Na single crystals ,0, Cryst. Res. and Tech. 44
  • Studies on the electrical, linear and nonlinear optical properties of Manganese mercury thiocyanate bis-dimethyl sulphoxide, an efficient NLO crystal ,0, Physica B 404
  • Thermal transport across in-commensurate phases in potassium selenate: photo- pyroelectric and calorimetric measurements ,0, Phys.: Condens. Matter 21
  • Elastic study of Potassium Sulphamate crystal using ultrasonic Pulse Echo Overlap technique ,0, Solid State Communications 149
  • Optical Nonlinearity in NiFe2O4 Nanoparticles ,0, Transactions of the Materials Research
  • Dielectric, Thermal, and Mechanical Properties of CeO2-Filled HDPE Composites for Microwave Substrate Applications ,0, Polymer Science: Part B: Polymer Physics 48
  • Thermal Properties of Low Loss PTFE-CeO 2 Dielectric Ceramic Composites for Microwave Substrate Applications ,0, Appl. Polymer Science, 118
  • Dielectric,Mechanical,and Thermal Properties of Low-Permittivity Polymer-Ceramic Composites for Microelectronic Applications ,0, Appl. Ceram. Technol, 7
  • Estimation of dry rubber content in natural rubber latex by differential scanning calorimetry ,0, Thermal Analysis and Calorimetry, 101
  • Thermophysical properties of plant leaves and their influence on the environment temperature ,0, Thermophys. 31
  • Synthesis,growth and characterization of bis-thiourea zinc bromide for optical limiting applications ,0, Current Applied Physics, 11
  • Low power CW optical limiting properties of bis (2-aminopyridium)- succinate-succinic acid (2APS) single crystal ,0, Optical Materials 33
  • Optical and dielectric properties of nitrophenolate based nonlinear optical crystal ,0, Materials Science 46
  • Mechanical,thermal and laser damage threshold analysis of II group metal complexes of thiourea ,0, Materials Chemistry and Physics 126
  • Microwave dielectric properties of flexible butyl rubber-strontium cerium titanate composites ,0, Appl. Polymer Science 124
  • A travelling photothermal technique employing pyroelectric detection to measure thermal diffusivity of films and coatings ,0, Scientific Instruments 82
  • Dielectric,thermal and mechanical properties of Sr2ZnSi2O7 based polymer/ceramic composites ,0, Mater Science: Mater Electronics 23
  • Dependence of particle size on the effective thermal diffusivity and conductivity of nanofluids: role of base fluid properties ,0, Mater Science: Mater Electronics 23
  • Dependence of particle size on the effective thermal diffusivity and conductivity of nanofluids: role of base fluid properties ,0, Heat and Mass Transfer 48
  • Investigations on the electrical, thermal and optical properties of the nonlinear optical allylthiourea mercury chloride single crystals ,0, Materials Research Bulletin 47
  • X-ray topography, photopyroelectric and two-photon absorption studies on solution grown benzimidazole single crystal ,0, Appl. Phys. A 110
  • Thermophysical,mechanical and dielectric studies on piperidinium p-hydroxybenzoate. A novel organic NLO single crystal ,0, Therm Anal Calorimetry 112
  • Thermal conduction in polymeric nanofluids under mean field approximation: ,0, Phys. Scr. 88,
  • Photoacoustic measurement of the thermal conductivity of some bulk polymer samples ,, J. Appl. Phys.
  • Energy gap studies in As-Sb- Se glasses ,, Bull. Mat. Science
  • Thermal diffusivity of As x Te 1-x glasses measured using photoacoustic technique ,, J. Materials Science Letters
  • A simple microprocessor based ampoule-lowering unit for Bridgman technique ,, Instrum. Soc. India 19
  • Photoacoustic investigation of glass transition in As x Te 1-x glasses ,, Phys.Stat.Solidi. a 114
  • Investigation of phase transitions using the photoacoustic technique ,, Acoust. Soc. India 17
  • A photoacoustic spectrometer for high temperature applications ,, Instrument Soc. India 19
  • Composition and temperature dependence of thermal diffusivity in As-Sb- Se glasses ,, Acoust. Soc. India 17
  • Characteristics of photoacoustic signals from methanol solutions of the laser dye Rhodamine-6G ,, Acoust. Soc. India 18
  • An acoustic sensor with a fibre Fabry-Perot interferometer as transducer ,, Acoust. Soc. India 18
  • On the imaging application of photoacoustic technique ,, Acoust. Soc. India 18
  • A low cost high precision PID temperature controller ,, Pure & Appl. Phys. 29
  • Studies of glass transition temperature and thermal diffusivity in As-Sb- Se glasses ,, Phil. Mag. B 63
  • An optically activated resonant force sensor calibrated as a weighing balance ,, Measurement Science & Tech.
  • Temperature dependence of the absorption edge in the ferroelectric phase of SbSI using photoacoustic technique ,, Phys. Status. Solidi b 165
  • Stability of the Ferroelectric phase in KNO 3 investigated using photoacoustic and calorimetric techniques ,, J. Appl. Phys. 69
  • Photoacoustic study of the compositional dependence of the optical band gap in Ge-As- Se glasses ,, Indian J. Phys. 65A
  • Frequency coded fiber optic sensing using resonant metallic glass structures ,, IETE Tech. Rev. 8
  • Photoacoustic investigation of thermal diffusivity in As-Te- Se glasses ,, Acoust. Soc. India 19
  • Design of a preamplifier for pulsed photoacoustic signals detected by a piezo- electic transducer ,, Acoust. Soc. India 19
  • Photoacoustic properties of Ge - Sb- Se and Ge-As- Te glasses and their correlation with the average co-ordination number ,, Acoust. Soc. India 19
  • Observation of a threshold behavior in the optical band gap and thermal diffusivity of Ge- Sb-Se glasses ,, Phys. Rev. B 45
  • Development of an ammonia gas sensor employing an inter-digital capacitive structure coated with Mn0.5Zn0.5Fe2O4 nano-composite ,2030, Global Conference on Recent Advances in Sustainable Materials 2021
  • Wood moisture content measurement using planar capacitive sensors ,2021, Second International Conference on Control, Measurement and Instrumentation (CMI2021), India
  • Effect of Electrode Thickness and Spacing in the Sensing Capabilities of Surface Acoustic Wave Delay Lines ,2021, 2021 IEEE Second International Conference on Control, Measurement and Instrumentation (CMI 2021 )
  • Inter-digital capacitive ethanol sensor coated with cobalt ferrite nanocomposite as gas sensing material ,2020, International Conference on the Science and Technology of Advanced Materials: STAM 20
  • Inter-digital capacitive structures for sensing applications: Fabrication methods and capacitance measurement techniques ,2020, International Conference on Science and Technology of Advanced Materials: STAM 20
  • Improvement of emission intensity from Rhodamine 6G dye by dispersed CdS nanoparticles ,2020, International Conference on the Science and Technology of Advanced Materials: STAM 20
  • Performance evaluation of micro electro mechanical systems based on BaTiO3 and PZT 4 ,2020, International Conference on Science and Technology of Advanced Materials: STAM 20
  • A real time IoT based nitrate sensing system using interdigital transducer ,2019, Intelligent Systems, Technologies and Applications, ISTA, 2019, Trivandrum, India
  • Dielectric Modified Inter-Digital Capacitive Sensor For Ammonia Gas Sensing With Pva And Mnznfe2o4 Nanoparticles ,2019, Kerala Technological Congress 2019, Thrissur, India
  • Modelling Piezoelectric materials by Finite Element Method for applications as sensors and actuators ,2019, International Conference on Control Systems Engineering, Trivandrum
  • Electrostatic analysis of Inter-digital capacitors by means of the finite element method. ,2018, Proceed. Int. Conf. on Instrumentation and control, Kannur
  • Application of Wavelet Transform to the study of Lattice Dynamics of two-dimensional Nanostructures ,2017, International Conference on Nanotechnology: Ideas, Innovations & Initiatives 2017
  • Application of Wavelet Transform to the study of Lattice Dynamics of two-dimensional Nanostructures ,2017, International Conference on Nanotechnology: Ideas, Innovations & Initiatives 2017
  • Determination of Dry Rubber Content in natural Rubber Latex from NIR Reflectance Measurement ,2009, Kerala Science Congress
  • The third order elastic constant C 111 of trigonal LiNbO 3 ,-0001, DAE NP & SSP Symp.
  • Temperature variation of the elastic properties of Ge-Sb- Se glasses ,-0001, DAE SSP Symp.
  • Ultrasonic attenuation in superconducting lead ,-0001, DAE SSP Symp. 30C
  • Photoacoustic measurement of the energy gap and thermal diffusivity in Ge-Te glasses ,-0001, DAE SSP Symp. 30C
  • Anomalous change in the photoacoustic phase near superconducting transition in YBa 2 Cu 3 O 7 ,-0001, Symp.on High Tc superconductivity
  • Fiber optic sensing with micromechanical resonant metallic glass structures ,-0001, Proc. in Phys. (Optical fiber sensors)
  • Thermal conduction threshold in binary chalcogenide glasses ,-0001, Phonon Phys. (World Scientific),
  • Temperaure dependence of thermal diffusivity in Ge-Se and As-Se glasses ,-0001, Phonon Phys. (World Scientific), Vol I
  • Ultrasonic studies near in-commonsurate phase transitions in ferroelectrics ,-0001, Phonons in Condensed Matter Phys.
  • Photoacoustic study of the glass transition and crystallization in bulk Ge x Te 1-x and Si x Te 1-x glasses ,-0001, Springer Series in Optical Sciences 62
  • Photopyroelectric spectroscopy of In x Se 100-x glasses ,-0001, Proc. DAE SSP Symp. 33C
  • Photoacoustic investigation of optical energy gap in As-Se- Te glasses ,-0001, Fundamentals and Applications
  • Temperature dependence of optical energy gap in As x Se 1-x and Ge x Se 1-x glasses ,-0001, DAE SSP Sym.
  • Temperature dependence of the thermal and elastic properties of YBa 2 ZrO 6 ,-0001, DAE SSP Sym
  • Investigations on the rigidity percolation threshold in Ge-Sb- Se glasses ,-0001, DAE SSP Sym.
  • Temperature variation of the elastic constants of LiHzS ,-0001, DAE SSP Sym.
  • Thermal diffusivity threshold in Ge-As- Se semiconducting glasses ,-0001, Springer Series in Solid State Sciences 112
  • Specific heat of Al based quasi crystal alloys ,-0001, DAE SSP Symp.
  • Elastic constants and phase transitions in lithium ammonium sulphate ,-0001, DAE SSP Symp. (India)
  • Ultrasonic investigation of phase transitions in phosphate doped TGS crystals ,-0001, DAE SSP Symp.
  • Photoacoustic study of the optical band gap in Ge-Ga- Se glasses ,-0001, DAE SSP Symp. (India) 37C
  • Elastic constants of LiKSO 4 and the absence of elastic anomaly at 333 K ,-0001, DAE SSP Symp.
  • Conductivity and thermoelectric power of doped conducting polyanisidine ,-0001, DAE SSP Symp.
  • Conductivity and thermoelectric power of doped conducting polyanisidine ,-0001, DAE SSP Symp.
  • Ultrasonic attenuation anomaly in lithium hydrazenium sulphate near 425K ,-0001, DAE SSP Symp.
  • Photopyroelectric study of the para-ferroelectric transition in TGS single crystals ,-0001, DAE SSP Symp.
  • Electron localization and hopping in conduction in copolymers of anisidine and benzidine with aniline ,-0001, Advances in Polymer Technology
  • A photoacoustic scanning technique for thermal characterization of solid samples ,-0001, PA and PA Phenomena, Nanjing
  • A photoacoustic scanning technique to determine thermal properties of thin/thick films ,-0001, Advances in Instrumentation
  • An automated optical scanner for photoacoustic imaging of solid samples ,-0001, Advances in Instrumentation
  • Ultrasonic study of ferroelectric phase transition in solids: Application to Lithium ammonium sulphate ,-0001, Ultrasonics
  • Elastic properties of (Zr 0.8 Sn 0.2 ) Ti 1-x Hf x O ceramics ,-0001, Ultrasonics
  • Phonon focusing in high Tc superconductors ,-0001, DAE SSP Symp.
  • Dielectric and elastic studies on (Bi 2 O 3 ) 1-x (CuO) x glasses ,-0001, DAE SSP Symp.
  • Thermally induced photoconduction in Ge x Sb 10 Se 90-x thin films ,-0001, DAE SSP Symp.
  • Dielectric studies on selected strontium barium niobate ceramics ,-0001, Ceramic Society
  • XPS studies on bulk In 40 Te 60 and In 30 Te 70 glasses ,-0001, DAE SSP Symp.
  • Carrier type reversal in Bi doped Ge-Se glasses manifested in thermal transport measurements ,-0001, DAE SSP Symp.
  • Photoacoustic investigation of chemical and mechanical thresholds in Ge-In- Se glasses ,-0001, DAE SSP Symp.
  • Memory type electrical switching in bulk semiconducting In-Te glasses ,-0001, DAE SSP Symp.
  • Elastic properties and ultrasonic attenuation in Ba 1-x K x BiO 3- glasses ,-0001, DAE SSP Symp.
  • Network rigidity and dimensional transition in III-V- VI glasses ,-0001, Advances in Condensed Matter Physics
  • Photoacoustic measurement of the optical band gap and thermal diffusivity of photoferroelectric SbSI ,-0001, Advances in Condensed Matter Physics
  • Measurement of the elastic properties of (Ba 5-x Sr x ) Nb 4 O 15 dielectric ceramics ,-0001, Ultrasonics
  • Elastic constants of Potassium hydrogen phthalate single crystals measured by ultrasonic PEO method ,-0001, Ultrasonics
  • Photoconducting properties around p-n transition in Pb-Ge- Se glasses ,-0001, DAE SSP Symp.
  • Simultaneous determination of thermal conductivity and specific heat near solid - state phase transitions employing photopyroelectric technique ,-0001, DAE SSP Symp
  • Photoinduced electrical transport in As-Sb- Se glasses ,-0001, DAE SSP Symp
  • Ultrasonic investigation of mixed alkali effect in ternary alkali borate glasses ,-0001, DAE SSP Symp.
  • Thermal characterization of solids employing photoacoustic technique ,-0001, Ultrasonics
  • Rigidity percolation in covalent network glasses as evidenced in thermal transport measurements ,-0001, Advances in Phonon Physics
  • Thermal diffusivity of Al based quasi crystal alloys ,-0001, Phonon Physics
  • Ultrasonic velocity and attenuation in Ag doped GdBa 2 Cu 3 O 7 superconductor ,-0001, Phonon Physics
  • Effect of SnO 2 addition on the thermal diffusivity of YBa 2 Cu 3 O 7 superconductor ,-0001, Phonon Physics
  • Photopyroelectric determination of thermal parameters across p-n transition in Pb doped Ge-Se glasses ,-0001, PA and PT Phenomena
  • Carrier type reversal in Pb-In- Se glasses reflected in thermal transport measurements ,-0001, DAE SSP Symp.
  • Thermal conductivity and heat capacity across para -ferroelectric phase transition in GPI crystal ,-0001, DAE SSP Symp.
  • Ultrasonic measurement of the elastic constants of Di-ammonium hydrogen citrate single crystal ,-0001, DAE SSP Symp.
  • Determination of elastic and mechanical properties of nanocrystalline superhard materials by laser ultrasonics ,-0001, Ultrasonics
  • Probing surface phonons on nano-crystalline films by dispersion of laser induced surface acoustic waves ,-0001, Condensed Materials
  • Elastic and mechanical properties of high quality CVD boron nitride films by laser induced SAW dispersion method ,-0001, Condensed Materials
  • Instrumentation development for plantar foot pressure measurement: A new approach ,-0001, Biotechnology and Neuroscience
  • Thermo physical Properties of Nanofluids: New Findings on the influences of Particle size. ,-0001, Kerala Science Congress
  • Thermal behavior of novel (GeS 2 ) 1-x (AgI) x glasses ,-0001, Springer Science + Business Media B. V.
  • Bluetooth implementation of a wireless plantar foot pressure measurement system ,-0001, Kerala Science Congress
  • Estimation of Dry Rubber Content of natural rubber latex from IR absorption around 830cm -1 ,-0001, Kerala Science Congress
  • Thermal diffusion in dilute nanofluids investigated by photothermal interferometry ,-0001, Journal of Physics
  • Thermal diffusion in dilute polymeric nanofluids: Role of interfacial scattering ,-0001, Nanomaterials and Nanotechnology, Tiruchengode
  • Synthesis, Characterization and Dielectric Measurements on Nanocomposites of PVA-PZT ,-0001, Nanomaterials and Nanotechnology, Tiruchengode
  • Influence of thermo-physical properties of plant leaves on environment temperature ,-0001, Kerala Science Congress
  • Pyroelectric and thermal properties of PZT - PVA Nanocomposites ,-0001, Solid State Physics
  • A method and a gadget to measure thermal diffusion rates in films and coatings ,-0001, Kerala Science Congress
  • Thermal impedance analysis of possible influence of concrete structures on earth?s energy balance and global warming ,-0001, Earth ? Future
  • Effective thermal conductivity of condensed polymeric nanofluids (nanosolids): Role of interfacial scattering ,-0001, Materials Science
  • Thermal properties of poly and nano crystalline forms of multiferroic Bismuth Ferrite across magnetic transitions ,-0001, Kerala Science Congress
  • Thermal Diffusion in thin Coatings and Plates under Dimension Control ,-0001, Kerala Science Congress
  • Dielectric and Thermal Properties of Hydrothermally Synthesized Nanocrystalline Sodium Potassium Bismuth Titanate ,-0001, Kerala Science Congress
  • Dielectric Properties of NiFe 2 O 4 and Ni 0.8 CO 0.2 Fe 2 O 4 Nanoparticles Embedded in PVDF Polymer Matrix ,-0001, Kerala Science Congress
  • LiTaO 3 /PVDF Nanocomposites for Pyroelectric Infrared Detection Applications ,-0001, Kerala Science Congress

Book / Chapters Published

SI# Title of the book Publisher Year ISBN No
1.

Engineering Physics

Cochin 2016

2016

81-87198- 24-9
2.

Advances in Phonon Physics

Cochin

2000

81-87198- 24-9

3.

A Text Book of Engineering Physics

Cochin

2001

81-87198- 05-2
4.

Carbon Nanotubes for Energy and Environmental Applications (Edited Volume)

Apple Academic Press

2023

978-1-77463-717-3
5.

Coupled field analysis of piezoelectric materials for sensor and actuator applications using finite element method

IEEE Materials Today

2020

978-0-323-91732-2
SI# Title of the paper/article Publisher Year(dd-mm-yy) Page (From-To) ISBN No
1. Determination of third order elastic constants from ultrasonic harmonic generation measurements Academic Press 12-06-1984 56-156
2. Thermal conduction across Ferroelectric Phase Transitions: Results on selected systems In Tech Open Access Publishers 12-06-2026 155-176 787788
3. Thermal impedance analysis of possible influence of concrete structures on earth�s energy balance and global warming Springer-Verlag Berlin Heidelberg 12-06-2026 169-177 10.1007/978-3-642-32917-3_10,
4. Photopyroelectric Spectroscopy: A Direct Photothermal technique to evaluate thermal properties of condensed matter Elsevier, Armsterdam 12-06-2026 231-243 978-0-323-91732-2
5. Magneto-electric properties of Sodium Potassium Lithium Niobate- Ni/ Co Ferrite nanocomposites, in Green Materials and Environmental Chemistry, ed. A Z Taylor & Francis 12-06-2026 179-202 13:978-1-77188-861
6. Performance Assessment of Inter-Digital Capacitive Structure-Finite Element Approach Springer, Singapore 12-06-2026 431-439 978-981-13-8195-9
7. Magneto-electric properties of sodium potassium lithium niobate Ni/Co ferrite nanocomposites Apple Academic Press 12-06-2026 0-0 978-0-429330674
8. Dielectric and Piezoelectric Performance of Boron Sodium Gadolinate Niobate Ceramics at Morphotropic Phase Boundary CRC Press: Taylor & Francis 12-06-2026 1-14 978-0429353628

Training programs attended

  • Administrative Training Program - Moodle LMS Management, Marian College Kuttikkanam (Autonomous), Amal Jyothi College of Engineering, from 2020-07-16 to 2020-08-04

Invited speakers in seminars/conferences/workshops

  • More than 100 seminars/conferences, Different organizations, All over India, from 1986-06-03 to 2020-09-07

Resource persons in Training programs

  • UGC Refresher courses, Different Universities and Colleges, Universities and Colleges - About 200, from 1984-07-11 to 2020-08-31

Funded Projects

  • Photo acoustic study of amorphous Semiconductors, Other, Fund-Department of Atomic Energy, from 0000-00-00 to 0000-00-00
  • Study of phase transitions in solids using diffraction of light by ultrasonic waves, Other, Fund-Dept. of Science & Technology, from 0000-00-00 to 0000-00-00
  • Temperature variation of the thermal conductivity of polymer films using photo acoustic technique, Other, Fund-State Committee on Science, Technology and Environment, Government of Kerala, from 0000-00-00 to 0000-00-00
  • Acoustic phonon instability and dispersion in structural incommensurate, Other, Fund-Department of Science and Technology, from 0000-00-00 to 0000-00-00
  • Optical and thermal properties of amorphous semiconductors at low temperatures, Other, Fund-Department of Atomic Energy, from 0000-00-00 to 0000-00-00
  • Investigation of elastic and thermal properties of ferroelectric ceramics, Other, Fund-Third world Academy of Sciences, from 0000-00-00 to 0000-00-00
  • Investigation of photo-conducting properties of amorphous chalcogenides, Other, Fund-University Grants Commission, from 0000-00-00 to 0000-00-00
  • Development of Photo acoustic Microscope for NDT applications, Other, Fund-Department of Science and Technology, from 0000-00-00 to 0000-00-00
  • Elastic properties and phase transitions in small single crystals using resonant ultrasound technique, Other, Fund-Department of Atomic Energy, from 0000-00-00 to 0000-00-00
  • Development of a photopyroelectric calorimeter , Other, Fund-University Grants Commission, from 0000-00-00 to 0000-00-00
  • Development of a plantar foot pressure measurement system, Other, Fund- M/s Dynamic Techno Medicals , from 0000-00-00 to 0000-00-00
  • Development of a plantar foot pressure/ human back pressure monitoring system employing e-field sensor array, Other, Fund-Kerala State Council for Science, Technology & Environment, from 0000-00-00 to 0000-00-00
  • Development of a low cost wireless plantar foot pressure monitoring system employing e-field sensors, Other, Fund- Department of Science and Technology, from 0000-00-00 to 0000-00-00
  • Investigations on electro-active Polymeric Composites of Nanostructured piezoceramics, Other, Fund- Department of Science and Technology, from 0000-00-00 to 0000-00-00

Faculty as members of Expert committees

  • SARD Committee, KSCSTE, Member, from 2009-01-01 to 2015-01-31
  • Engg and Tech. Committee, KSCSTE, Member, from 2009-01-01 to 2016-05-30
  • NAAC Peer Team, National Assessment and Accreditation Council, Member, from 2008-09-16 to 0000-00-00
  • Program Advisory Committee, DST, Member, from 2007-01-01 to 2011-12-31
  • Instrumentation Development Program, DST, Expert Member, from 2006-05-15 to 0000-00-00
  • Faculty selection committee, Five Universities, External Expert, from 1998-01-01 to 0000-00-00
  • Instrumentation Program Committee, UGC, Member, from 1995-08-08 to 0000-00-00
  • Ph D Thesis adjudication committee of about 12 Universities.Institutes, Universities/Institutes, Member and Chairman, from 1984-01-07 to 2018-07-12

Faculty as members of Editorial Boards

  • J. Scientific and Industrial Research, CSIR, Member, from 2010-01-01 to 2014-12-31
  • Indian J. Pure and Appl. Physics, CSIR, Member, from 2009-01-01 to 2014-12-31
  • J. Instrument Soc. India, Instrument Society of India, Member, from 2008-01-01 to 2011-12-31

Fellowship/Membership in Professional Bodies/Academies

  • Fellowship, Kerala Academy of Sciences, 14-08-2012
  • Fellow and Chartered Physicist,, Institute of Physics, London, UK, 01-05-2000
  • Fellow, Alexander von Humboldt Foundation,, Bonn, Germany, 01-11-1988

Programs Organized

  • AICERA 2017 Amal Jyothi College of Engineering, Convener, from 01-01-2017, to 03-01-2017
  • National Conference on Ultrasonics, Convener, from 22-01-2007, to 24-01-2007
  • DAE Symposium on Solid State Physics, Cochin, Convener, from 12-07-1997, to 12-10-1997
  • National Conference on Phonon Physics, Cochin 1993 February, Convener, from 02-01-1993, to 02-03-1993

Specialized Trainings

  • ICTP college on real time control: Technology and applications in physics, International Center for Theoretical Physics, Trieste, Italy, 1994-10-03
  • ICTP college on microprocessors: Technology and applications in physics, International Center for Theoretical Physics, Trieste, Italy, 1987-11-02
  • Training on Neutron scattering to study properties of solids, IAEA-BARC Training Program,, BARC, Bombay, 1986-07-01
  • Course on Microprocessors,  Indian Institute of Science, Bangalore, India, 1985-11-01


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