Patent · US Expired

Coupled waveguide freespace laser

US4484333A · kind A · utility

7Cited by
5References
1Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 12, 1982
Grant dateNov 20, 1984
Priority date
Expiry dateFeb 12, 2002

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH01S3/082
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

An RF discharge waveguide laser is modulated by an electro-optic modulator positioned in a second optical cavity coupled to a gain cavity containing the waveguide.

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