Mode control of photonic crystal fiber based broadband light sources
Disclosed is a mode control system and method for controlling an output mode of a broadband light source comprising a photonic crystal fiber (PCF). The mode control system comprises at least one detection unit configured to measure one or more parameters of radiation emitted from said broadband ligh...
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creator | UEBEL, PATRICK SEBASTIAN BROUNS, ANDREAS JOHANNES ANTONIUS TEUNISSEN, PAULUS ANTONIUS ANDREAS HUGERS, RONALD FRANCISCUS HERMAN BOER, JAN ADRIANUS GOTZ, PETER MAXIMILIAN BOS, EDWIN JOHANNES CORNELIS AJGAONKAR, MAHESH UPENDRA SCHOLTES-VAN EIJK, PAUL WILLIAM PROSYENTSOV, VITALIY BAUERSCHMIDT, SEBASTIAN THOMAS |
description | Disclosed is a mode control system and method for controlling an output mode of a broadband light source comprising a photonic crystal fiber (PCF). The mode control system comprises at least one detection unit configured to measure one or more parameters of radiation emitted from said broadband light source to generate measurement data; and a processing unit configured to evaluate mode purity of said radiation emitted from said broadband light source, from said measurement data. Based on the evaluation, the mode control system is configured to generate a control signal for optimization of one or more pump coupling conditions of said broadband light source. The pump coupling conditions relate to the coupling of a pump laser beam with respect to a fiber core of the photonic crystal fiber. |
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The mode control system comprises at least one detection unit configured to measure one or more parameters of radiation emitted from said broadband light source to generate measurement data; and a processing unit configured to evaluate mode purity of said radiation emitted from said broadband light source, from said measurement data. Based on the evaluation, the mode control system is configured to generate a control signal for optimization of one or more pump coupling conditions of said broadband light source. 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The pump coupling conditions relate to the coupling of a pump laser beam with respect to a fiber core of the photonic crystal fiber.</description><subject>CONTROLLING</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHYSICS</subject><subject>REGULATING</subject><subject>SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2021</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNyjEOwjAMAMAsDAj4g3lAJVrowIgoiIWtEmPlOE4bKYqjOAz8noUHMN1yazM8xTGQpFokgnjIi1RJgYDKRytG8MFyAYvKDmwRdBaTgxjmpYLKuxDr1qw8RuXdz43Z32_j9dFwlok1I3HiOo2v7tC1bX_qz5fjP-cLtbEy-g</recordid><startdate>20210416</startdate><enddate>20210416</enddate><creator>UEBEL, PATRICK SEBASTIAN</creator><creator>BROUNS, ANDREAS JOHANNES ANTONIUS</creator><creator>TEUNISSEN, PAULUS ANTONIUS ANDREAS</creator><creator>HUGERS, RONALD FRANCISCUS HERMAN</creator><creator>BOER, JAN ADRIANUS</creator><creator>GOTZ, PETER MAXIMILIAN</creator><creator>BOS, EDWIN JOHANNES CORNELIS</creator><creator>AJGAONKAR, MAHESH UPENDRA</creator><creator>SCHOLTES-VAN EIJK, PAUL WILLIAM</creator><creator>PROSYENTSOV, VITALIY</creator><creator>BAUERSCHMIDT, SEBASTIAN THOMAS</creator><scope>EVB</scope></search><sort><creationdate>20210416</creationdate><title>Mode control of photonic crystal fiber based broadband light sources</title><author>UEBEL, PATRICK SEBASTIAN ; BROUNS, ANDREAS JOHANNES ANTONIUS ; TEUNISSEN, PAULUS ANTONIUS ANDREAS ; HUGERS, RONALD FRANCISCUS HERMAN ; BOER, JAN ADRIANUS ; GOTZ, PETER MAXIMILIAN ; BOS, EDWIN JOHANNES CORNELIS ; AJGAONKAR, MAHESH UPENDRA ; SCHOLTES-VAN EIJK, PAUL WILLIAM ; PROSYENTSOV, VITALIY ; BAUERSCHMIDT, SEBASTIAN THOMAS</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_TW202115459A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2021</creationdate><topic>CONTROLLING</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHYSICS</topic><topic>REGULATING</topic><topic>SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES</topic><toplevel>online_resources</toplevel><creatorcontrib>UEBEL, PATRICK SEBASTIAN</creatorcontrib><creatorcontrib>BROUNS, ANDREAS JOHANNES ANTONIUS</creatorcontrib><creatorcontrib>TEUNISSEN, PAULUS ANTONIUS ANDREAS</creatorcontrib><creatorcontrib>HUGERS, RONALD FRANCISCUS HERMAN</creatorcontrib><creatorcontrib>BOER, JAN ADRIANUS</creatorcontrib><creatorcontrib>GOTZ, PETER MAXIMILIAN</creatorcontrib><creatorcontrib>BOS, EDWIN JOHANNES CORNELIS</creatorcontrib><creatorcontrib>AJGAONKAR, MAHESH UPENDRA</creatorcontrib><creatorcontrib>SCHOLTES-VAN EIJK, PAUL WILLIAM</creatorcontrib><creatorcontrib>PROSYENTSOV, VITALIY</creatorcontrib><creatorcontrib>BAUERSCHMIDT, SEBASTIAN THOMAS</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>UEBEL, PATRICK SEBASTIAN</au><au>BROUNS, ANDREAS JOHANNES ANTONIUS</au><au>TEUNISSEN, PAULUS ANTONIUS ANDREAS</au><au>HUGERS, RONALD FRANCISCUS HERMAN</au><au>BOER, JAN ADRIANUS</au><au>GOTZ, PETER MAXIMILIAN</au><au>BOS, EDWIN JOHANNES CORNELIS</au><au>AJGAONKAR, MAHESH UPENDRA</au><au>SCHOLTES-VAN EIJK, PAUL WILLIAM</au><au>PROSYENTSOV, VITALIY</au><au>BAUERSCHMIDT, SEBASTIAN THOMAS</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Mode control of photonic crystal fiber based broadband light sources</title><date>2021-04-16</date><risdate>2021</risdate><abstract>Disclosed is a mode control system and method for controlling an output mode of a broadband light source comprising a photonic crystal fiber (PCF). The mode control system comprises at least one detection unit configured to measure one or more parameters of radiation emitted from said broadband light source to generate measurement data; and a processing unit configured to evaluate mode purity of said radiation emitted from said broadband light source, from said measurement data. Based on the evaluation, the mode control system is configured to generate a control signal for optimization of one or more pump coupling conditions of said broadband light source. The pump coupling conditions relate to the coupling of a pump laser beam with respect to a fiber core of the photonic crystal fiber.</abstract><oa>free_for_read</oa></addata></record> |
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language | chi ; eng |
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subjects | CONTROLLING OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS REGULATING SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES |
title | Mode control of photonic crystal fiber based broadband light sources |
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