Patent · US Expired

Chromium-doped beryllium aluminate lasers

US3997853A · kind A · utility

15Cited by
1References
4Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 29, 1974
Grant dateDec 14, 1976
Priority date
Expiry dateNov 29, 1994

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH01S3/1633
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

Single crystals of chromium-doped beryllium aluminate find advantageous use in optical applications and, in particular, in lasers capable of operating at room temperature.

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