The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 19, 2017
Filed:
Sep. 09, 2016
Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, CN;
Mingjian Zhang, Fuzhou, CN;
Goucong Guo, Fuzhou, CN;
Huiyi Zeng, Fuzhou, CN;
Xiaoming Jiang, Fuzhou, CN;
Yuhang Fan, Fuzhou, CN;
Binwen Liu, Fuzhou, CN;
Abstract
This disclosure provides an optical parametric oscillator, comprising, in a light path, a first lens, a laser crystal, a second lens, a nonlinear optical crystal, and a third lens in this order, wherein an optical parametric oscillation chamber is formed between the second lens and the third lens, and the nonlinear optical crystal is a monoclinic GaScrystal, the space group of the monoclinic GaScrystal is Cc, and the unit cell parameters are a=11.1 Å, b=6.4 Å, c=7.0 Å, α=90°, β=121°, γ=90°, and Z=4.