Dr. Samhita Dasgupta Profile

Dr. Samhita Dasgupta

Manager, Device Integration at GE Research

SPIE Involvement:

Author

Publications (12)

Proceedings Article | 15 October 2004 Paper

A polymer-based platform technology for integrated photonics

Samhita Dasgupta, Min-Yi Shih, Thomas Gorczyca, Christoph Erben, Todd Tolliver, Christoph Kapusta, Eric Breitung

Proceedings Volume 5517, (2004) https://doi.org/10.1117/12.563835

KEYWORDS: Waveguides, Polymers, Polymer multimode waveguides, Optoelectronics, Photomasks, Refractive index, Optical interconnects, Epoxies, Lithography, Manufacturing

Read Abstract +

Proceedings Article | 8 October 2004 Paper

High-density multimode photonic backplane

Min-Yi Shih, Christoph Erben, Thomas Gorczyca, Samhita Dasgupta, Ernest Balch, Glenn Claydon, Todd Tolliver, Renato Guida, William Kornrumpf, Matthew Nielsen, Eric Breitung

Proceedings Volume 5515, (2004) https://doi.org/10.1117/12.560093

KEYWORDS: Waveguides, Polymers, Optoelectronics, Vertical cavity surface emitting lasers, Polymer multimode waveguides, Refractive index, Micro optics, Epoxies, Optical fibers, Thin films

Read Abstract +

Proceedings Article | 18 June 2004 Paper

Toward multifunctional optical integration: an adaptive lithographic method for patterning optical structures

Samhita Dasgupta, Min-Yi Shih, Thomas Gorczyca, Ernest Balch, Glenn Claydon, Leonard Douglas, Todd Tolliver, Matthew Nielsen

Proceedings Volume 5351, (2004) https://doi.org/10.1117/12.529934

KEYWORDS: Waveguides, Polymers, Optical lithography, Polymer multimode waveguides, Photomasks, Integrated optics, Optics manufacturing, Adaptive optics, Optoelectronic devices, Printing

Read Abstract +

Proceedings Article | 10 November 2003 Paper

Integration of 50-GHz traveling-wave amplifier and polymer Mach-Zehnder device using flexible substrate technology

Robert Filkins, Joseph Iannotti, Glenn Claydon, Kevin Durocher, Christopher Kapusta, Samhita Dasgupta, Matthew Nielsen

Proceedings Volume 5212, (2003) https://doi.org/10.1117/12.506583

KEYWORDS: Amplifiers, Adhesives, Polymers, Modulators, Packaging, Polymer thick film flex circuits, Power supplies, Photography, Copper, Electro optic polymers

Read Abstract +

Proceedings Article | 14 August 2003 Paper

50-GHz drive amplifier for integration with polymer Mach-Zehnder device

Robert Filkins, Joseph Iannotti, Glenn Claydon, Kevin Durocher, Chris Kapusta, Samhita Dasgupta, Matthew Nielsen

Proceedings Volume 5246, (2003) https://doi.org/10.1117/12.511530

KEYWORDS: Amplifiers, Adhesives, Modulators, Polymers, Packaging, Dielectrics, Field effect transistors, Photography, Power supplies, Copper

Read Abstract +

Proceedings Article | 9 July 2003 Paper

Statistical analyses of two-dimensional photonic bandgap waveguides containing structural deviations

Min-Yi Shih, Andres Diaz, Samhita Dasgupta, Matthew Nielsen

Proceedings Volume 5000, (2003) https://doi.org/10.1117/12.479814

KEYWORDS: Waveguides, Statistical analysis, Photonic crystals, Finite-difference time-domain method, Statistical modeling, Dielectrics, Radio propagation, Scattering, Computer simulations, 3D modeling

Read Abstract +

Proceedings Article | 26 December 2001 Paper

Design of a smart optically controlled high-power switch for fly-by-light motor actuation systems

Prashant Bhadri, Deepti Sukumaran, Samhita Dasgupta, Fred Beyette

Proceedings Volume 4435, (2001) https://doi.org/10.1117/12.451140

KEYWORDS: Silicon carbide, Transistors, Silicon, Control systems, Avionic systems, Device simulation, Photodiodes, Switches, Resistance, Electromagnetic coupling

Read Abstract +

Proceedings Article | 8 November 2001 Paper

Design and simulation of a smart optically controlled high-power switch based on a Si/SiC hybrid device structure

Prashant Bhadri, Deepti Sukumaran, Samhita Dasgupta, Fred Beyette

Proceedings Volume 4534, (2001) https://doi.org/10.1117/12.448014

KEYWORDS: Silicon carbide, Transistors, Silicon, Control systems, Avionic systems, Analog electronics, Device simulation, Photodiodes, Switches, Resistance

Read Abstract +

SPIE Journal Paper | 1 April 2001

Optically interrogated MEMS pressure sensors for propulsion applications

Jie Zhou, Samhita Dasgupta, Hiroshi Kobayashi, J. Wolff, Howard Jackson, Joseph Boyd

OE, Vol. 40, Issue 04, (April 2001) https://doi.org/10.1117/12.10.1117/1.1354629

KEYWORDS: Sensors, Microelectromechanical systems, Silicon, Glasses, Light emitting diodes, Fiber optics sensors, Integrated optics, Photodetectors, Environmental sensing, Optical fibers

Proceedings Article | 22 August 2000 Paper

MOEMS pressure sensors for propulsion applications

Joseph Boyd, Samhita Dasgupta, Howard Jackson

Proceedings Volume 4178, (2000) https://doi.org/10.1117/12.396511

KEYWORDS: Sensors, Microopto electromechanical systems, Microelectromechanical systems, Waveguides, Fiber optics sensors, Interferometers, Wavelength division multiplexing, Environmental sensing, Optical components, Packaging

Read Abstract +

Proceedings Article | 22 August 2000 Paper

Design and fabrication of optical-MEMS pressure sensor arrays

Samhita Dasgupta, Jie Zhou, J. Wolff, Howard Jackson, Joseph Boyd

Proceedings Volume 4178, (2000) https://doi.org/10.1117/12.396509

KEYWORDS: Sensors, Silicon, Microelectromechanical systems, Etching, Semiconducting wafers, Glasses, Fiber optics sensors, Light emitting diodes, Calibration, Optical components

Read Abstract +

Proceedings Article | 1 February 1991 Paper

Fiber optic controls for aircraft engines: issues and implications

Samhita Dasgupta, Gary Poppel, William Anderson

Proceedings Volume 1374, (1991) https://doi.org/10.1117/12.24972

KEYWORDS: Sensors, Fiber optics, Control systems, Fiber optics sensors, Integrated optics, Connectors, Optoelectronics, Control systems design, Light emitting diodes, Reliability

Read Abstract +

Showing 5 of 12 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years