Prof. Sushil Kumar
Associate Professor at Lehigh University
SPIE Involvement:
Author | Student Chapter Advisor
Publications (11)

PROCEEDINGS ARTICLE | February 20, 2017
Proc. SPIE. 10123, Novel In-Plane Semiconductor Lasers XVI
KEYWORDS: Plasmonics, Tunable lasers, Plasmonic waveguides, Cladding, Metals, Wavefronts, Quantum cascade lasers, Wave propagation, Laser resonators, Terahertz radiation, Antennas, Phased arrays, Terahertz sources, Distributed feedback laser diodes, Spiral phase plates, Diffraction gratings

PROCEEDINGS ARTICLE | October 15, 2012
Proc. SPIE. 8496, Terahertz Emitters, Receivers, and Applications III
KEYWORDS: Continuous wave operation, Scattering, Electrons, Laser scattering, Magnetism, Quantum cascade lasers, Nonlinear optics, Terahertz radiation, Phonons, Pulsed laser operation

PROCEEDINGS ARTICLE | February 17, 2011
Proc. SPIE. 7953, Novel In-Plane Semiconductor Lasers X
KEYWORDS: Mid-IR, Quantum wells, Continuous wave operation, External quantum efficiency, Scattering, Quantum efficiency, Quantum cascade lasers, Electro optics, Heatsinks

PROCEEDINGS ARTICLE | February 17, 2011
Proc. SPIE. 7953, Novel In-Plane Semiconductor Lasers X
KEYWORDS: Waveguides, Scattering, Spectroscopy, Silicon, Laser applications, Laser scattering, Quantum cascade lasers, Semiconductor lasers, Terahertz radiation, Active optics

SPIE Journal Paper | November 1, 2010
OE Vol. 49 Issue 11
KEYWORDS: Quantum cascade lasers, Scattering, Quantum efficiency, Quantum wells, Heatsinks, Temperature metrology, Picosecond phenomena, Optical engineering, Continuous wave operation

Proc. SPIE. 7741, Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy V
KEYWORDS: Astronomy, Oscillators, Spectroscopy, Spectrometers, Quantum cascade lasers, Receivers, Heterodyning, Terahertz radiation, Spectroscopes, Temperature metrology

Showing 5 of 11 publications
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