Title:
レーザ駆動シールドビームランプ
Document Type and Number:
Japanese Patent JP6707467
Kind Code:
B2
Abstract:
A sealed high intensity illumination system comprising a laser light source disposed external to a sealed chamber and configured to direct a laser light beam directly into the sealed chamber; the sealed chamber configured to contain an ionizable medium, the chamber further comprising a substantially flat ingress window disposed within a wall of an integral reflective chamber interior surface configured to admit the laser beam into the chamber; a plasma sustaining region; a plasma ignition region; a high intensity light egress window configured to emit high intensity light from the chamber the integral reflective chamber interior surface configured to reflect high intensity light from the plasma sustaining region to the egress window and a viewing window disposed within the wall of the integral reflective chamber interior surface, wherein a path of the laser beam from the laser light source through the ingress window to a focal region within the chamber is direct.
Inventors:
Brondia, Rudy
Application Number:
JP2016567837A
Publication Date:
June 10, 2020
Filing Date:
May 14, 2015
Export Citation:
Assignee:
Excelitas Technologies Corporation
International Classes:
H01J65/04; H01J61/35; H01J61/54; H01J65/00; H01S3/00
Domestic Patent References:
| JP2009152020A | ||||
| JP2009532829A | ||||
| JP2003092199A | ||||
| JP60202936A | ||||
| JP2009070633A |
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito
Toshifumi Onuki
Akihiko Eguchi
Kazuhiko Naito