Title :
Integrated-optic rotating waveplate frequency shifter
Author :
Noe, Reinhold ; Smith, David A.
Author_Institution :
Bellcore, Red Bank, NJ
fDate :
10/13/1988 12:00:00 AM
Abstract :
An endless phase-shifter or optical frequency shifter with wide optical bandwidth is described, using a Ti:LiNbO3 integrated-optic rotating half-wave waveplate. Conversion efficiency and sideband suppression were 95% and >25 dB, respectively, at an operating frequency of 2 MHz
Keywords :
electro-optical devices; fibre optic sensors; integrated optics; lithium compounds; optical waveguide components; phase shifters; titanium; 95 percent; LiNbO3:Ti; conversion efficiency; electro-optical device; endless phase-shifter; integrated optics; optical frequency shifter; rotating half-wave waveplate; sideband suppression; wide optical bandwidth; wideband type;
Journal_Title :
Electronics Letters
