Dr. Amitabha Basuray Profile

Dr. Amitabha Basuray

at Univ of Calcutta

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Author

Publications (11)

SPIE Journal Paper | 18 November 2019

Plane wave spectrum analysis of transverse discontinuities in dielectric waveguide I. Reflection coefficients

Anindita Ray, Mina Ray, Amitabha Basuray

OE, Vol. 58, Issue 11, 117103, (November 2019) https://doi.org/10.1117/12.10.1117/1.OE.58.11.117103

KEYWORDS: Waveguides, Spectrum analysis, Dielectrics, Reflection, Optical engineering, Refractive index, Interfaces, Wave propagation, Fourier transforms, Geometrical optics

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Proceedings Article | 3 October 2008 Paper

A polarization sensitive interferometer for stress analysis

Mahuya Sarkar, S. Sarkar, A. Basuray

Proceedings Volume 7155, 715519 (2008) https://doi.org/10.1117/12.814545

KEYWORDS: Polarization, Interferometers, Statistical analysis, Birefringence, Stress analysis, Photoelasticity, Fringe analysis, Beam splitters, Interferometry, Polarizers

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SPIE Journal Paper | 1 March 2008

Birefringence measurement using a confocal setup with a pair of birefringent lenses

Mina Ray, Samir Sarkar, Rabindra Chakraborty, Amitabha Basuray

OE, Vol. 47, Issue 03, 033604, (March 2008) https://doi.org/10.1117/12.10.1117/1.2899095

KEYWORDS: Birefringence, Confocal microscopy, Fringe analysis, Phase measurement, Mica, Lenses, Crystals, Optical engineering, Refractive index, Geometrical optics

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Proceedings Article | 25 September 2001 Paper

Measurement of refractive index profile of GRIN glasses

Mina Ray, Samir Sarkar, Amitabha Basuray, Nisha Biswas

Proceedings Volume 4417, (2001) https://doi.org/10.1117/12.441339

KEYWORDS: GRIN lenses, Refractive index, Fringe analysis, Glasses, CCD cameras, Interferometry, Interferometers, Geometrical optics, Roads, Fiber optics

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Proceedings Article | 25 September 2001 Paper

Wavefront sensing techniques for adaptive optics systems

Mina Ray, Samir Sarkar, Rabindra Chakraborty, Amitabha Basuray

Proceedings Volume 4417, (2001) https://doi.org/10.1117/12.441351

KEYWORDS: Adaptive optics, Wavefront sensors, Fringe analysis, Sensors, Spatial light modulators, Wavefronts, Interferometry, CCD cameras, Software development, Photonics

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Proceedings Article | 29 April 1999 Paper

Triangular path interferometer for stress analysis

Samir Sarkar, Rabindra Chakraborty, Amitabha Basuray

Proceedings Volume 3729, (1999) https://doi.org/10.1117/12.346816

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Proceedings Article | 2 January 1998 Paper

GRIN rod lenses for optical fiber communication systems

Nisha Biswas, Samir Sarkar, Amitabha Basuray

Proceedings Volume 3211, (1998) https://doi.org/10.1117/12.345530

KEYWORDS: GRIN lenses, Cylindrical lenses, Fiber optic communications, Telecommunications, Glasses, Refractive index, Ion exchange, Lenses, Signal processing, Optical signal processing

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SPIE Journal Paper | 1 February 1996

Measurement of gradient refractive index profile using a birefringent lens

Nisha Biswas, Samir Sarkar, Amitabha Basuray

OE, Vol. 35, Issue 02, (February 1996) https://doi.org/10.1117/12.10.1117/1.600917

KEYWORDS: Refractive index, Glasses, GRIN lenses, Silver, Ions, Optical engineering, Ceramics, Photography, Spherical lenses, Fringe analysis

SPIE Journal Paper | 1 October 1994

Coherent moiré technique for obtaining slope and curvature of stress patterns

Subrata Bhadra, Samir Sarkar, Rabindra Chakraborty, Amitabha Basuray

OE, Vol. 33, Issue 10, (October 1994) https://doi.org/10.1117/12.10.1117/12.179403

KEYWORDS: Moire patterns, Birefringence, Wavefronts, Prisms, Polarization, Statistical analysis, Photography, Fringe analysis, Holography, Holograms

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SPIE Journal Paper | 1 February 1994

Optical implementation of arithmetic operations using the positional residue system

Mausumi Seth, Mina Ray(Shah), Amitabha Basuray

OE, Vol. 33, Issue 02, (February 1994) https://doi.org/10.1117/12.10.1117/12.153177

KEYWORDS: Spatial light modulators, Beam splitters, Optical computing, Algorithm development, Computing systems, Antimony, Fiber optics, Collimation, Binary data, Geometrical optics

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Proceedings Article | 16 December 1992 Paper

Optical implementation of trinary combinational logic incorporating Fredkin gates

Amitabha Basuray, Mina Ray, B. Ray

Proceedings Volume 1622, (1992) https://doi.org/10.1117/12.637039

KEYWORDS: Logic, Binary data, Logic devices, Lithium, Switching, Waveguides, Cadmium, Bismuth, Geometrical optics, Applied physics

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Showing 5 of 11 publications

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