Patent · US Active

Ring cavity laser device

US9059565B1 · kind B1 · utility

1Cited by
1References
8Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJan 28, 2015
Grant dateJun 16, 2015
Priority date—
Expiry dateJan 28, 2035

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH01S5/50
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

Laser devices are presented in which a graphene saturable absorber and an optical amplifier are disposed in a resonant optical cavity with an optical or electrical pump providing energy to the optical amplifier.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.