Prof. Sajan D. George Profile

Prof. Sajan D. George

Professor at Manipal Academy of Higher Education

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Author

Publications (12)

Proceedings Article | 13 June 2017 Paper

Size dependent studies of metal nanoparticles with bio-fluorophores

Ajeetkumar Patil, Steffy Ballary, Sajan George, Santhosh Chidangil

Proceedings Volume 10449, 104493B (2017) https://doi.org/10.1117/12.2271289

KEYWORDS: Luminescence, Nanoparticles, Silver, Biomedical optics, Medical research, Materials science, Molecules

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SPIE Journal Paper | 1 November 2010 Open Access

Evaluation of high-performance liquid chromatography laser-induced fluorescence for serum protein profiling for early diagnosis of oral cancer

Ajeetkumar Patil, Vijendra Prabhu, K. Choudhari, V. Unnikrishnan, Sajan George, Ravikiran Ongole, Keerthilatha Pai, Jayarama Shetty, Sujatha Bhat, Vasedevan Kartha, Santhosh Chidangil

JBO, Vol. 15, Issue 06, 067007, (November 2010) https://doi.org/10.1117/12.10.1117/1.3523372

KEYWORDS: Proteins, Cancer, Laser induced fluorescence, Liquids, Chromatography, Diagnostic tests, Profiling, Diagnostics, Principal component analysis, Receivers

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Proceedings Article | 11 September 2010 Paper

Thermal characterization of nano ZnO incorporated natural rubber latex

Rajesh Kumar B., Shemeena Basheer N., A. Santhi, Achamma Kurian, Sajan D. George

Proceedings Volume 7755, 77550N (2010) https://doi.org/10.1117/12.860330

KEYWORDS: Zinc oxide, Liquids, Latex, Nanoparticles, Solids, Particles, Metals, Solid state physics, Aluminum, Modulation

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Proceedings Article | 18 August 2010 Paper

Laser induced photoswitching of azobenzene incorporated in PDMS films

Sajan. George, V. Subramanyan Namboodiri, Steffen Hardt

Proceedings Volume 7774, 77740W (2010) https://doi.org/10.1117/12.860125

KEYWORDS: Transmittance, Molecules, Absorption, Absorbance, Switching, Polymers, Silicon, Power meters, Optical switching, Optical storage

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Proceedings Article | 2 September 2009 Paper

Thermal characterization of nanofluids using laser induced thermal lens technique

Achamma Kurian, Rajesh Kumar, Sajan George

Proceedings Volume 7393, 73930U (2009) https://doi.org/10.1117/12.826233

KEYWORDS: Nanoparticles, Gold, Particles, Thermal effects, Laser beam diagnostics, Absorption, Resistance, Interfaces, Refractive index, Liquids

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Proceedings Article | 19 February 2007 Paper

Protein profile study of Pap smear and tissue of cervix by high performance liquid chromatography: laser induced fluorescence

N. Sujatha, Lavanya Rai, Pratap Kumar, B. Krishnanand, K. Mahato, Sajan George, V. Kartha, Santhosh C

Proceedings Volume 6441, 64410B (2007) https://doi.org/10.1117/12.699711

KEYWORDS: Proteins, Tissues, Principal component analysis, Laser induced fluorescence, Cervical cancer, Biopsy, Cervix, Liquids, Statistical analysis, Mahalanobis distance

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Proceedings Article | 6 February 2007 Paper

Protein profile study of breast cancer tissues using HPLC-LIF: a pilot study

Suraj Menon, Sujatha Raja, K. Kalyan Kumar, Jacob Kurien, B. Krishnanand, K. Mahato, Sajan George, V. Kartha, Santhosh Chidangil

Proceedings Volume 6430, 64300W (2007) https://doi.org/10.1117/12.699935

KEYWORDS: Proteins, Tissues, Principal component analysis, Breast cancer, Cancer, Statistical analysis, Breast, Mahalanobis distance, Luminescence, Tumors

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SPIE Journal Paper | 1 December 2004

Photoacoustic investigation of intrinsic and extrinsic Si

Sajan George, B. Kumar, Periasamy Radhakrishnan, V. Nampoori, C. Vallabhan

OE, Vol. 43, Issue 12, (December 2004) https://doi.org/10.1117/12.10.1117/1.1814357

KEYWORDS: Silicon, Diffusion, Semiconductors, Doping, Photoacoustic spectroscopy, Scattering, Signal processing, Optical proximity correction, Electrons, Thermal modeling

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SPIE Journal Paper | 1 May 2003

Photoacoustic study of the effect of doping concentration on the transport properties of GaAs epitaxial layers

Sajan George, S. Dilna, R. Prasanth, Periasamy Radhakrishnan, C. Vallabhan, V. Nampoori

OE, Vol. 42, Issue 05, (May 2003) https://doi.org/10.1117/12.10.1117/1.1564101

KEYWORDS: Doping, Semiconductors, Diffusion, Photoacoustic spectroscopy, Gallium arsenide, Modulation, Silicon, Optical proximity correction, Phonons, Phase shift keying

Proceedings Article | 29 April 2003 Paper

Laser-induced thermal characterization of nano Ag metal dispersed ceramic alumina matrix

Sajan George, Aji Anapara, K. Warrier, P. Radhakrishnan, C. Vallabhan, V. Nampoori

Proceedings Volume 5118, (2003) https://doi.org/10.1117/12.499026

KEYWORDS: Ceramics, Metals, Silver, Temperature metrology, Diffusion, Photoacoustic spectroscopy, Composites, Resistance, Data modeling, Convection

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Proceedings Article | 17 September 2002 Paper

Investigation of transport properties of doped GaAs epitaxial layer using an open photoacoustic cell

Sajan George, S. Dilna, P. Kumar, Periasamy Radhakrishnan, V. Nampoori, C. Vallabhan

Proceedings Volume 4918, (2002) https://doi.org/10.1117/12.483079

KEYWORDS: Gallium arsenide, Semiconductors, Diffusion, Photoacoustic spectroscopy, Silicon, Beryllium, Thermal modeling, P-type semiconductors, Phonons, Molecular beams

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Proceedings Article | 29 October 2001 Paper

Thermal characterization of doped InP using photoacoustic technique

Sajan George, Achamma Kurian, Martin Lase, V. Nampoori, C. Vallabhan

Proceedings Volume 4595, (2001) https://doi.org/10.1117/12.446608

KEYWORDS: Photoacoustic spectroscopy, Semiconductors, Modulation, Signal detection, Iron, Surface finishing, Doping, Phonons, Sulfur, Diffusion

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Showing 5 of 12 publications

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