Patent · US Active

Optical module, laser amplifier system, method and use

US10574024B2 · kind B2 · utility

0Cited by

4References

15Claims

0Family size

Assignee

UNIVERSITAT STUTTGART · DE

Inventors

Stefan Piehler · Stuttgart, DE
Benjamin Dannecker · Stuttgart, DE
Jan-Philipp Negel · Stuttgart, DE
André Loescher · Stuttgart, DE

Key dates

Filing date	Apr 21, 2017
Grant date	Feb 25, 2020
Priority date	—
Expiry date	Feb 17, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH01S3/094084
WIPO fieldOptics
WIPO sectorInstruments

Abstract

The present invention relates to an optical module configured to be optically coupleable to a laser amplifier module, the optical module comprising an inner optical element having a plurality of M inner reflective elements arranged around a center of the inner optical element; and a plurality of N outer reflective elements arranged around the inner optical element, the plurality of N outer reflective elements being configured to face the inner optical element, wherein the plurality of M inner reflective elements and the plurality of N outer reflective elements are configured to provide an optical path for a laser beam.

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