Dr. Varun Raghunathan
at Indian Institute of Science, Bengaluru
SPIE Involvement:
Conference Program Committee | Author
Publications (15)

Proceedings Article | 1 April 2020
Proc. SPIE. 11345, Nanophotonics VIII
KEYWORDS: Silicon, Amorphous silicon, Coating, Resonance enhancement, Silica, Etching, Optical design, Dielectrics, Polarization, Nanostructures

Proceedings Article | 1 April 2020
Proc. SPIE. 11344, Metamaterials XII
KEYWORDS: Nonlinear metamaterials, Silicon, Second-harmonic generation, Harmonic generation, Resonance enhancement, Near field optics, Light sources, Integrated optics, Etching, Diffraction

Proceedings Article | 2 March 2020
Proc. SPIE. 11272, Free-Space Laser Communications XXXII
KEYWORDS: Transmitters, Receivers, Telecommunications, Semiconductor lasers, Lens design, Visible radiation, Modulation, Light emitting diodes, Optical communications, Sensors

Proceedings Article | 25 February 2020
Proc. SPIE. 11283, Integrated Optics: Devices, Materials, and Technologies XXIV
KEYWORDS: Waveguides, Raman spectroscopy, Spectroscopy, Silicon, Visible radiation, Low pressure chemical vapor deposition, Plasma enhanced chemical vapor deposition, Raman scattering, Near infrared

Proceedings Article | 18 February 2020
Proc. SPIE. 11282, 2D Photonic Materials and Devices III
KEYWORDS: Microscopy, Harmonic generation, Second-harmonic generation, Signal detection, Atomic force microscopy, Third-harmonic generation, Tin, Absorption, Nonlinear optics, Optical microscopy

Showing 5 of 15 publications
Conference Committee Involvement (2)
AI and Optical Data Sciences II
23 January 2021 | San Francisco, California, United States
AI and Optical Data Sciences
4 February 2020 | San Francisco, California, United States
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