Dr. Karan D. Mohan Profile

Dr. Karan D. Mohan

at Bio-Rad Labs Inc

SPIE Involvement:

Author

Publications (8)

SPIE Journal Paper | 1 November 2011 Open Access

Toward soft-tissue elastography using digital holography to monitor surface acoustic waves

Shiguang Li, Karan Mohan, William Sanders, Amy Oldenburg

JBO, Vol. 16, Issue 11, 116005, (November 2011) https://doi.org/10.1117/12.10.1117/1.3646211

KEYWORDS: Tissues, Digital holography, Elastography, Natural surfaces, Video, Wave propagation, Acoustics, Holographic interferometry, Holography, Cameras

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Proceedings Article | 26 May 2011 Paper

Simultaneous ultrahigh harmonic detection wavelength modulation spectroscopy for resolving congested spectra

Brett M. Sawyer, Karan Mohan, A. Dharamsi

Proceedings Volume 8024, 80240C (2011) https://doi.org/10.1117/12.884037

KEYWORDS: Modulation, Absorption, Oxygen, Spectroscopy, Vertical cavity surface emitting lasers, Optical amplifiers, Atmospheric optics, Signal detection, Data acquisition, Signal to noise ratio

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Proceedings Article | 1 May 2009 Paper

A quantitative measure for information content in antenna array radiation patterns

Karan Mohan, M. Amir Khan, Amin Dharamsi

Proceedings Volume 7310, 73100C (2009) https://doi.org/10.1117/12.818574

KEYWORDS: Sensors, Antennas, Chemical species, Photons, Absorption, Phased arrays, Phase measurement, Remote sensing, Molecules, Infrared sensors

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Proceedings Article | 7 February 2009 Paper

Signal structure and sensitive detection of molecular species: optimal experimental techniques in modulation broadened wavelength modulation spectroscopy

M. Amir Khan, Karan Mohan, A. Dharamsi

Proceedings Volume 7229, 72290P (2009) https://doi.org/10.1117/12.808525

KEYWORDS: Modulation, Signal to noise ratio, Signal detection, Absorption, Spectroscopy, Interference (communication), Information theory, Sensors, Molecules, Amplifiers

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Proceedings Article | 25 October 2006 Paper

Novel pathlength saturation effects in modulation spectroscopic techniques

M. Khan, K. Mohan, A. Dharamsi

Proceedings Volume 6378, 63780C (2006) https://doi.org/10.1117/12.685642

KEYWORDS: Modulation, Absorption, Spectroscopy, Signal detection, Photodetectors, Sensors, Demodulation, Visible radiation, Absorption spectroscopy, Signal processing

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Proceedings Article | 17 October 2006 Paper

Thermodynamics of information loss in spectroscopic measurements

K. Mohan, M. Khan, A. Dharamsi

Proceedings Volume 6377, 63770Q (2006) https://doi.org/10.1117/12.685219

KEYWORDS: Photons, Spectroscopy, Sensors, Photodetectors, Thermodynamics, Absorption, Phonons, Emission spectroscopy, Gases, Diffraction gratings

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Proceedings Article | 1 September 2006 Paper

Minimum harmonic detection order for Rayleigh resolution in modulation spectroscopy

Karan Mohan, Mohammad Khan, Amin Dharamsi

Proceedings Volume 6299, 62990P (2006) https://doi.org/10.1117/12.679522

KEYWORDS: Modulation, Absorption, Spectroscopy, Signal detection, Frequency modulation, Neodymium, Absorption spectroscopy, Phase shift keying, Gases, Amplitude modulation

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Proceedings Article | 17 November 2005 Paper

Optimization of nano-photonic sensors and detectors by information theoretic principles

Karan Mohan, Mohammad Khan, Amin Dharamsi

Proceedings Volume 6008, 60081J (2005) https://doi.org/10.1117/12.629792

KEYWORDS: Sensors, Antennas, Spatial resolution, Chemical elements, Absorption, Solids, Photodetectors, Photonic nanostructures, Nanophotonics, Phased arrays

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Showing 5 of 8 publications

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