High power metal clad mode absorber

High power metal clad mode absorber

A clad absorber unit is provided on a passive fiber of a high power fiber laser system and operative to trap and remove high order modes propagating along the clad of the passive fiber. The mode absorber has a composition made from one or more liquid metals and alloys thereof which are placed in the...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Gapontsev Valentin, Ferin Anton, Fomin Valentin, Abramov Mikhail
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
DEVICES USING STIMULATED EMISSION
ELECTRICITY
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator Gapontsev Valentin
Ferin Anton
Fomin Valentin
Abramov Mikhail
description A clad absorber unit is provided on a passive fiber of a high power fiber laser system and operative to trap and remove high order modes propagating along the clad of the passive fiber. The mode absorber has a composition made from one or more liquid metals and alloys thereof which are placed in the opening formed in the sheath of the passive fiber. The composition is configured to remove from the cladding the MM light having a predetermined light power which heats the composition at a temperature lower than a threshold temperature at which the absorber may be damaged.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US9435945B2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US9435945B2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US9435945B23</originalsourceid><addsrcrecordid>eNrjZFD2yEzPUCjIL08tUshNLUnMUUjOSUxRyM1PSVVITCrOL0pKLeJhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGhwZYmxqaWJqZORsZEKAEAbUQl0w</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>High power metal clad mode absorber</title><source>esp@cenet</source><creator>Gapontsev Valentin ; Ferin Anton ; Fomin Valentin ; Abramov Mikhail</creator><creatorcontrib>Gapontsev Valentin ; Ferin Anton ; Fomin Valentin ; Abramov Mikhail</creatorcontrib><description>A clad absorber unit is provided on a passive fiber of a high power fiber laser system and operative to trap and remove high order modes propagating along the clad of the passive fiber. The mode absorber has a composition made from one or more liquid metals and alloys thereof which are placed in the opening formed in the sheath of the passive fiber. The composition is configured to remove from the cladding the MM light having a predetermined light power which heats the composition at a temperature lower than a threshold temperature at which the absorber may be damaged.</description><language>eng</language><subject>BASIC ELECTRIC ELEMENTS ; DEVICES USING STIMULATED EMISSION ; ELECTRICITY ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; PHYSICS</subject><creationdate>2016</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20160906&amp;DB=EPODOC&amp;CC=US&amp;NR=9435945B2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20160906&amp;DB=EPODOC&amp;CC=US&amp;NR=9435945B2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Gapontsev Valentin</creatorcontrib><creatorcontrib>Ferin Anton</creatorcontrib><creatorcontrib>Fomin Valentin</creatorcontrib><creatorcontrib>Abramov Mikhail</creatorcontrib><title>High power metal clad mode absorber</title><description>A clad absorber unit is provided on a passive fiber of a high power fiber laser system and operative to trap and remove high order modes propagating along the clad of the passive fiber. The mode absorber has a composition made from one or more liquid metals and alloys thereof which are placed in the opening formed in the sheath of the passive fiber. The composition is configured to remove from the cladding the MM light having a predetermined light power which heats the composition at a temperature lower than a threshold temperature at which the absorber may be damaged.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>DEVICES USING STIMULATED EMISSION</subject><subject>ELECTRICITY</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2016</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFD2yEzPUCjIL08tUshNLUnMUUjOSUxRyM1PSVVITCrOL0pKLeJhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGhwZYmxqaWJqZORsZEKAEAbUQl0w</recordid><startdate>20160906</startdate><enddate>20160906</enddate><creator>Gapontsev Valentin</creator><creator>Ferin Anton</creator><creator>Fomin Valentin</creator><creator>Abramov Mikhail</creator><scope>EVB</scope></search><sort><creationdate>20160906</creationdate><title>High power metal clad mode absorber</title><author>Gapontsev Valentin ; Ferin Anton ; Fomin Valentin ; Abramov Mikhail</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US9435945B23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2016</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>DEVICES USING STIMULATED EMISSION</topic><topic>ELECTRICITY</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>Gapontsev Valentin</creatorcontrib><creatorcontrib>Ferin Anton</creatorcontrib><creatorcontrib>Fomin Valentin</creatorcontrib><creatorcontrib>Abramov Mikhail</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Gapontsev Valentin</au><au>Ferin Anton</au><au>Fomin Valentin</au><au>Abramov Mikhail</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>High power metal clad mode absorber</title><date>2016-09-06</date><risdate>2016</risdate><abstract>A clad absorber unit is provided on a passive fiber of a high power fiber laser system and operative to trap and remove high order modes propagating along the clad of the passive fiber. The mode absorber has a composition made from one or more liquid metals and alloys thereof which are placed in the opening formed in the sheath of the passive fiber. The composition is configured to remove from the cladding the MM light having a predetermined light power which heats the composition at a temperature lower than a threshold temperature at which the absorber may be damaged.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_US9435945B2
source esp@cenet
subjects BASIC ELECTRIC ELEMENTS
DEVICES USING STIMULATED EMISSION
ELECTRICITY
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
title High power metal clad mode absorber
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-11T00%3A24%3A10IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=Gapontsev%20Valentin&rft.date=2016-09-06&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS9435945B2%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true