Title:
Resonance enhanced frequency converter
Document Type and Number:
Japanese Patent JP6367813
Kind Code:
B2
Abstract:
A frequency converter for converting a single mode input beam at a fundamental frequency to an output beam at a converted frequency is configured with a plurality of spaced optical components defining a resonant cavity. The optical components shape the input beam with at least one beam waist in the cavity. The frequency converter further includes a non-linear crystal located within the cavity in either a divergent beam with a Rayleigh range smaller than a cavity round trip length so that a center of the crystal is spaced from the beam, waist along a beam path, or in a collimated beam with a Rayleigh range greater than the cavity round trip length
Inventors:
Alexei Avdohin
Olexi Andrusuyak
Olexi Andrusuyak
Application Number:
JP2015537671A
Publication Date:
August 01, 2018
Filing Date:
October 17, 2012
Export Citation:
Assignee:
IPZ Photonics Corporation
International Classes:
G02F1/37; H01S3/067; H01S3/10
Domestic Patent References:
| JP2003050413A | ||||
| JP2001042370A | ||||
| JP2007117511A |
Foreign References:
| US20100278200 |
Other References:
M.Ebrahim-Zadeh,Efficient Ultrafast Frequency Conversion Sources for the Visible and Ultraviolet Based on BiB3O6,IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS,2007年 5月,VOL.13,NO.3,679-690
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mitsuhiro
Tatsuhiko Abe
Shinya Mitsuhiro
Tatsuhiko Abe