Research Topics

Liang Feng

Affiliation: University of California

Country: USA

Nanoscale optical field localization by resonantly focused plasmons
Liang Feng
Department of Electrical and Computer Engineering, University of California, San Diego, La Jolla, CA 92093, USA
Opt Express 17:4824-32. 2009
On-chip waveguide resonator with metallic mirrors
Steve Zamek
Department of Electrical and Computer Engineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, USA
Opt Lett 35:598-600. 2010
Micro-resonator with metallic mirrors coupled to a bus waveguide
Steve Zamek
Department of Electrical and Computer Engineering, University of California, San Diego, La Jolla, CA 92093, USA
Opt Express 19:2417-25. 2011

Nanoscale optical field localization by resonantly focused plasmons
Liang Feng
Department of Electrical and Computer Engineering, University of California, San Diego, La Jolla, CA 92093, USA
Opt Express 17:4824-32. 2009
..The near-field optical measurements of the fabricated RNFA using heterodyne near-field scanning optical microscope (H-NSOM) validate the theoretical predictions showing strong optical field localization...
On-chip waveguide resonator with metallic mirrors
Steve Zamek
Department of Electrical and Computer Engineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, California 92093, USA
Opt Lett 35:598-600. 2010
..The optimized sensitivity makes it possible to detect subnanometer layers of molecules adsorbing to the surface of the resonator...
Micro-resonator with metallic mirrors coupled to a bus waveguide
Steve Zamek
Department of Electrical and Computer Engineering, University of California, San Diego, La Jolla, CA 92093, USA
Opt Express 19:2417-25. 2011
..The resonator is 13.4 μm long, exhibits an unloaded Q-factor of ~2100, and a free spectral range of 21 nm around the wavelength of 1.55 μm...