Frequency doubler including an electrically controlled optical i

Details Frequency doubler including an electrically controlled optical i Frequency doubler including an electrically controlled optical i

1994-01-06

1994-09-20

Lee, John D.

Optical: systems and elements

Optical frequency converter

385122, G02F 135

Patent

active

053494660

ABSTRACT:
The device according to the invention is a frequency doubler comprising an optical index network which can be electrically controlled by two continuous electrodes, the network being created by the presence of (+P) polarization domains periodically separated by (-P) polarization domains, the electrodes being used to electrooptically compensate for variations in the index between the (+P) domains and (-P) domains.

REFERENCES:
patent: 3611231 (1971-10-01), Burke
patent: 4865406 (1989-09-01), Khanarian et al.
patent: 4971416 (1990-11-01), Khanarian et al.
patent: 5022729 (1991-06-01), Tamada et al.
patent: 5036220 (1991-07-01), Byer et al.
patent: 5058970 (1991-10-01), Schildkraut et al.
patent: 5113469 (1992-05-01), Hatakoshi et al.
patent: 5157754 (1992-10-01), Bierlein et al.
Blistanov, et al., Soviet Journal of Quantum Electronics, vol. 16, No. 12, Dec. 1986, pp. 1678-1679 "Modulation and conversion of light in lithium niobate crystals with a regular domain structure".
Balakshii, et al., Soviet Journal of Quantum Electronics, vol. 8, No. 9, Sep. 1978, pp. 1078-1081 "Amplitude modulation of light by diffraction on Ba.sub.2 NaNb.sub.5 O.sub.15 crystal domains".
Applied Physics Letters, vol. 34, No. 1, Jan. 1979, pp. 60-62, M. Uesugi, et al., "Electric Field Tuning of Second-Harmonic Generation in a Three-Dimensional LiNbO.sub.3 Optical Waveguide".
Applied Physics Letters, vol. 58, No. 24, Jun. 1991, pp. 2732-2734, K. Mizuuchi, et al., "Second-Harmonic Generation of Blue Light in a LiTaO.sub.3 Waveguide".
Applied Physics Letters, vol. 57, No. 20, Nov. 1990, pp. 2074-2076, C. J. van der Poel, et al., "Efficient Type I Blue Second-Harmonic Generation in Periodically Segmented KTiOPO.sub.4 Waveguide".

Affiliated with

Also associated with

Rating

Frequency doubler including an electrically controlled optical i does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Frequency doubler including an electrically controlled optical i, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Frequency doubler including an electrically controlled optical i will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2430390