Daniel Levner - Toronto, CA Martin F. Fay - Waltham MA, US Jingming Xu - Providence RI, US
Assignee:
Brown University Research Foundation - Providence RI
International Classification:
G02B 6/34
US Classification:
385 37, 385 15
Abstract:
Optical gratings that perform a number of functions at various wavelengths are formed by various methods that preserve spectral information within a wavelength band, the functions including: coupling radiation from one waveguide to another, controllable gratings that operate on different wavelengths in response to external control signals.
Method And Apparatus For Detecting Multiple Optical Wavelengths
Daniel Levner - Toronto, CA Martin F. Fay - Waltham MA, US Jingming Xu - Providence RI, US
Assignee:
Brown University Research Foundation - Providence RI
International Classification:
G02B 6/34
US Classification:
385 37
Abstract:
Optical gratings that perform a number of functions at various wavelengths are formed by various methods that preserve spectral information within a wavelength band, the functions including: coupling radiation from one waveguide to another, controllable gratings that operate on different wavelengths in response to external control signals.
Method And Apparatus For Detecting Multiple Optical Wave Lengths
Daniel Levner - Toronto, CA Martin F. Fay - Waltham MA, US Jingming Xu - Providence RI, US
Assignee:
Brown University Research Foundation - Providence RI
International Classification:
G02B 6/34
US Classification:
385 37
Abstract:
Optical gratings that perform a number of functions at various wavelengths are formed by various methods that preserve spectral information within a wavelength band, the functions including: coupling radiation from one waveguide () to another (), controllable gratings that operate on different wavelengths in response to external control signals.
Martin Fay (b. Dublin, Ireland, 1938) is an Irish fiddler and bones player, and a former member of The Chieftains. In 1962 he became one of the founding ...