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:
Jun. 26, 2018
Filed:
Sep. 21, 2017
Fundacio Institut DE Ciencies Fotoniques, Barcelona, ES;
Institucio Catalana DE Recerca I Estudios Avancats, Barcelona, ES;
Joanna A. Zielinska, Barcelona, ES;
Morgan W. Mitchell, Barcelona, ES;
FUNDACIO INSTITUT DE CIENCIES FOTONIQUES, Barcelona, ES;
INSTITUCIO CATALANA DE RECERCA I ESTUDIOS AVANCATS, Barcelona, ES;
Abstract
Tunable monolithic cavity-based frequency converter pumped by a single-frequency laser where cavity resonance(s) are achieved by independently changing the temperatures of different sections of the crystal, including the periodically poled section and one or more adjacent, non-poled regions. Having independent control of the phase matching temperature and the cavity resonance for a down-converted beam increases the efficiency.