Prof. Hematha Kumar Wickramasinghe
Chair at Univ of California Irvine
SPIE Involvement:
Author
Publications (10)

Proceedings Article | 6 October 2023 Poster
Proceedings Volume PC12646, PC126461T (2023) https://doi.org/10.1117/12.2677704
KEYWORDS: Absorption, Transmittance, Radio propagation, Optical transmission, Nanophotonics, Wave propagation, Transparency, Silicon, Optical surfaces, Optical properties

Proceedings Article | 5 October 2023 Presentation
Proceedings Volume PC12648, PC126480I (2023) https://doi.org/10.1117/12.2678060
KEYWORDS: Nanoengineering, Phonons, Transmittance, Thermography, Finite-difference time-domain method, Engineering, Thermal sensing, Super resolution, Simulations, Silicon

Proceedings Article | 5 October 2023 Presentation
Proceedings Volume PC12654, PC126540F (2023) https://doi.org/10.1117/12.2678813
KEYWORDS: Near field scanning optical microscopy, Optical spectroscopy, Near field optics, Visible radiation, Optical microscopy, Optical imaging, Nonlinear optics, Mirrors, Mid infrared

Proceedings Article | 17 September 2018 Presentation
Proceedings Volume 10723, 107231A (2018) https://doi.org/10.1117/12.2322805
KEYWORDS: Microscopy, Structured light, Structural engineering, Systems engineering, Superposition

Proceedings Article | 14 March 2018 Presentation
Mohammad Kamandi, Mohammad Albooyeh, Jinwei Zeng, Mohsen Rajaei, Caner Guclu, Kumar Wickramasinghe, Filippo Capolino
Proceedings Volume 10549, 1054916 (2018) https://doi.org/10.1117/12.2291406
KEYWORDS: Microscopy, Spectroscopy, Nanoparticles, Plasmonics, Statistical analysis, Biomedical optics, Receptors, Particles, Nanophotonics

Proceedings Article | 14 March 2018 Presentation
Proceedings Volume 10549, 1054919 (2018) https://doi.org/10.1117/12.2289527
KEYWORDS: Nanostructures, Atomic force microscopy, Magnetism, Silicon, Microscopy, Near field optics, Nanoprobes, Structured light, Polarization, Near field

Proceedings Article | 21 September 2017 Presentation
Proceedings Volume 10343, 103430K (2017) https://doi.org/10.1117/12.2273050
KEYWORDS: Magnetism, Nanoprobes, Microscopy, Beam shaping, Antennas, Silicon

Proceedings Article | 21 September 2017 Presentation
Jinwei Zeng, Fei Huang, Caner Guclu, Mehdi Veysi, Hemantha Wickramasinghe, Filippo Capolino
Proceedings Volume 10350, 103500T (2017) https://doi.org/10.1117/12.2273091
KEYWORDS: Magnetism, Microscopy, Near field scanning optical microscopy, Super resolution, Polarized microscopy, Near field optics, Optical microscopy, Optical scanning systems, Distortion, Medical research

SPIE Journal Paper | 1 August 1993
OE, Vol. 32, Issue 08, (August 1993) https://doi.org/10.1117/12.10.1117/12.143338
KEYWORDS: Fiber optics, Interferometers, Signal detection, Modulators, Silicon, Michelson interferometers, Reflectivity, Calibration, Feedback loops, Heterodyning

Proceedings Article | 1 June 1992 Paper
Amalkumar Ghosh, Derek Dove, H. Kumar Wickramasinghe, R. Stowell, Ken Roessler
Proceedings Volume 1673, (1992) https://doi.org/10.1117/12.59839
KEYWORDS: Photomasks, Atomic force microscopy, Phase shifts, Quartz, Chemical species, Optical lithography, Integrated circuits, Metrology, Inspection, Process control

Showing 5 of 10 publications
Proceedings Volume Editor (1)

SPIE Conference Volume | 5 December 2001

Conference Committee Involvement (2)
Nanofabrication Technologies
3 August 2003 | San Diego, California, United States
Controlling and Using Light in Nanometric Domains
2 August 2001 | San Diego, CA, United States
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