Patent · US Active

Co-extruded multilayer polymers films for all-polymer lasers

US8144744B2 · kind B2 · utility

6Cited by

2References

17Claims

0Family size

Assignee

CASE WESTERN RESERVE UNIVERSITY · US

Inventors

Kenneth D. Singer · Riverside, US
Eric Baer · Cleveland Heights, US
Anne Hiltner · Cleveland, US
Christoph Weder · Aesch, CH

Key dates

Filing date	Mar 24, 2011
Grant date	Mar 27, 2012
Priority date	—
Expiry date	Mar 24, 2031

Classification

Technology area (CPC H)Electricity
CPC primaryH01S3/169
WIPO fieldOptics
WIPO sectorInstruments

Abstract

A polymer film laser is provided that comprises a plurality of extruded polymer layers. The plurality of extruded polymer layers comprises a plurality of alternating dielectric layers of a first polymer material having a first refractive index and a second polymer material having second refractive index different than the first refractive index.

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