Prof. Ramendra D. Bahuguna Profile

Prof. Ramendra D. Bahuguna

Professor at San Jose State Univ

SPIE Involvement:

Author

Publications (9)

Proceedings Article | 23 February 2006 Paper

Surface enhanced Raman spectroscopy (SERS) from a molecule adsorbed on a nanoscale silver particle cluster in a holographic plate

Leonard Jusinski, Ramen Bahuguna, Amrita Das, Karamjeet Arya

Proceedings Volume 6099, 609901 (2006) https://doi.org/10.1117/12.643177

KEYWORDS: Surface enhanced Raman spectroscopy, Molecules, Silver, Holography, Raman spectroscopy, Particles, Molecular spectroscopy, Luminescence, Metals, Nanoparticles

Read Abstract +

Proceedings Article | 28 May 2002 Open Access

Optics program in the physics department at San Jose State University

Ramendra Bahuguna, Karamjeet Arya, Joseph Becker, John Gruber, H. Sarma Lakkaraju, Kenneth Wharton, Gareth Williams

Proceedings Volume 4588, (2002) https://doi.org/10.1117/12.468715

KEYWORDS: Physics, Laser optics, Analytical research, Optical tweezers, Sensors, Molecules, Spectrometers, Optical parametric oscillators, Laser applications, Semiconductor lasers

Read Abstract +

DOWNLOAD PAPER

Proceedings Article | 25 September 1997 Paper

Prism fingerprint sensor that uses a modified holographic optical element

Ramendra Bahuguna, Natacha Supper

Proceedings Volume 3130, (1997) https://doi.org/10.1117/12.284067

KEYWORDS: Prisms, Sensors, Holography, Holographic optical elements, Collimation, CCD cameras, Glasses, Reflection, Light emitting diodes, Physics

Read Abstract +

Proceedings Article | 1 November 1996 Paper

Holographic fingerprint sensor

Ramendra Bahuguna, Tom Corboline

Proceedings Volume 2863, (1996) https://doi.org/10.1117/12.256219

KEYWORDS: Holography, Sensors, Prisms, Video, Cameras, Collimation, Refractive index, Distortion, Physics, Fingerprint recognition

Read Abstract +

Proceedings Article | 13 October 1995 Open Access

Experiment on pattern recognition for the undergraduate laboratory using overhead transparencies

Ramendra Bahuguna, Panfilo Deguzman

Proceedings Volume 2525, (1995) https://doi.org/10.1117/12.224077

KEYWORDS: Transparency, Fourier transforms, Optical filters, Holography, Pattern recognition, Liquids, Beam splitters, Optical character recognition, Electronic filtering, Holograms

Read Abstract +

DOWNLOAD PAPER

Proceedings Article | 28 May 1993 Paper

Improved processing technique for dichromated gelatin holograms

Ramendra Bahuguna, Keyvan Khajehnouri

Proceedings Volume 1821, (1993) https://doi.org/10.1117/12.145540

KEYWORDS: Holograms, Coating, Physics, Holography, Humidity, Photography

Read Abstract +

Proceedings Article | 1 March 1992 Open Access

Lasers and optics program at San Jose State University

Joseph Becker, Gareth Williams, H. Sarma Lakkaraju, Ramendra Bahuguna, Osuk Kwon

Proceedings Volume 1603, (1992) https://doi.org/10.1117/12.57887

KEYWORDS: Laser optics, Physics, Laser applications, Holographic optical elements, Laser metrology, Ions, Yeast, Surface finishing, Laser induced plasma spectroscopy, Atmospheric propagation

Read Abstract +

DOWNLOAD PAPER