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:
Jul. 26, 2005
Filed:
Oct. 28, 2002
Yicheng Wu, Beijing, CN;
Guochun Zhang, Beijing, CN;
Peizhen Fu, Beijing, CN;
Chuangtian Chen, Beijing, CN;
Yicheng Wu, Beijing, CN;
Guochun Zhang, Beijing, CN;
Peizhen Fu, Beijing, CN;
Chuangtian Chen, Beijing, CN;
Technical Institute of Physics and Chemistry, CAS, Beijing, CN;
Abstract
The present invention relates to nonlinear optical crystals of compound NaLaBOand producing method and uses thereof. From the NaLaBOcompound, large size single crystal of NaLaBOcould be prepared by flux method. NaLaBOcrystals are non-hygroscopic, and possess stronger nonlinear optical effect and good mechanical properties. They meet the requirements for the frequency conversion of blue—green wavelength lasers and could be used to prepare nonlinear optical devices.