Global Patent Index - EP 1226636 A1

EP 1226636 A1 20020731 - BEAM CORRECTING LASER AMPLIFIER

Title (en)

BEAM CORRECTING LASER AMPLIFIER

Title (de)

LASERVERSTÄRKER MIT STRAHLKORREKTUR

Title (fr)

AMPLIFICATEUR LASER DE CORRECTION DE FAISCEAUX

Publication

EP 1226636 A1 20020731 (EN)

Application

EP 00972112 A 20001012

Priority

  • US 0028252 W 20001012
  • US 15952199 P 19991015

Abstract (en)

[origin: WO0129941A1] A four-pass conjugate optical amplifier (5) with a linearly polarized optical beam (20) using two PBS units (30 and 40), two mirros (70 and 80) a DPR (50) and NPR (6) unit.

IPC 1-7

H01S 3/081; H01S 3/0941

IPC 8 full level

G02B 5/30 (2006.01); G02B 27/28 (2006.01); H01S 3/094 (2006.01); H01S 3/0941 (2006.01); H01S 3/23 (2006.01); H01S 3/08 (2006.01); H01S 3/10 (2006.01)

CPC (source: EP)

H01S 3/0941 (2013.01); H01S 3/2341 (2013.01); H01S 3/08072 (2013.01); H01S 3/10076 (2013.01)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 0129941 A1 20010426; AU 1082001 A 20010430; EP 1226636 A1 20020731; EP 1226636 A4 20060111; JP 2003524889 A 20030819

DOCDB simple family (application)

US 0028252 W 20001012; AU 1082001 A 20001012; EP 00972112 A 20001012; JP 2001531185 A 20001012