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:
Apr. 23, 2019
Filed:
Mar. 16, 2018
Applicant:
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Inventors:
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/39 (2006.01); G02F 1/35 (2006.01); G02F 1/365 (2006.01);
U.S. Cl.
CPC ...
G02F 1/395 (2013.01); G02F 1/3536 (2013.01); G02F 1/365 (2013.01); G02F 2001/392 (2013.01); G02F 2201/04 (2013.01); G02F 2201/58 (2013.01); G02F 2202/101 (2013.01); G02F 2202/102 (2013.01); G02F 2203/15 (2013.01); G02F 2203/17 (2013.01); G02F 2203/56 (2013.01);
Abstract
The invention relates to an optoelectronic device for generating a frequency comb comprising a laser source (), a ring microresonator () comprising a resonant ring () made of a third order optically non-linear material with abnormal dispersion regime. It also comprises a spectral tuning device comprising a junction guide () coupled to the resonant ring, electrical biasing means () adapted to apply an electrical voltage to the junction, and a control unit () adapted to modify the value of the electrical voltage until at least one dissipative temporal soliton is formed in the resonant ring.