LASER BEAMS METHODS AND SYSTEMS - CIVAN ADVANCED TECH LTD

Title:

LASER BEAMS METHODS AND SYSTEMS

Document Type and Number:

WIPO Patent Application WO/2019/220430

Kind Code:

A3

Abstract:

Methods and apparatuses for manipulating and modulating of laser beams. The methods and apparatuses enable activating and deactivating of laser beams, while the laser systems maintain their operating power. Further, a hybrid pump module configured to be coupled to an optical fiber having a core and at least one clad, comprising: at least one focusing lens in optical with the optical fiber; plurality of diode modules, each configured to output a multi-mode beam in optical path with the clad; and at least one core associated module, in optical path with the core, configured to provide selected functions. Further, apparatus and methods configured for frequency doubling of optical radiation.

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Inventors:

VIDNE YANIV (IL)
URBACH BENAYAHU (IL)
VERED RAN (IL)
JACKEL STEVEN MICHAEL (IL)
ALBECK YISHAI (IL)
GROSS ZIV (IL)
BOUBLI AVRAHAM (IL)
TELLER GABRIEL (IL)
SHEKEL EYAL (IL)

Application Number:

PCT/IL2019/050536

Publication Date:

January 09, 2020

Filing Date:

May 13, 2019

Export Citation:

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Assignee:

CIVAN ADVANCED TECH LTD (IL)

International Classes:

H01S3/02; H01S3/09; H01S3/091; H01S3/0941; H01S3/10; H01S3/11; H01S3/115; H01S3/117; H01S3/23; H01S5/50

Foreign References:

US20170125980A1	2017-05-04
US20110267671A1	2011-11-03
US20090296751A1	2009-12-03
US20130107343A1	2013-05-02
US6519385B1	2003-02-11

Attorney, Agent or Firm:

VAN DER BOOM, Tamar et al. (IL)

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