Dynamically stable operation of a 100-watt level CW single frequency ring laser at 1064 nm
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , |
Tipo de documento: | Artigo de conferência |
Título da fonte: | Repositório Institucional do IPEN |
Texto Completo: | http://repositorio.ipen.br/handle/123456789/29016 |
Resumo: | For high-resolution spectroscopy, a stable, narrow linewidth and high power output laser is desirable in order to pump different types of resonant optical parametric oscillators, which is the goal of the present work. Typical single frequency pump lasers are in the range of 10 watt output power whereas, depending on application and OPO type, higher power (>20 W) is desirable. Here we demonstrate a high-power single frequency laser based on off the shelf standard Nd:YAG pump modules. Two closely spaced, diode-side-pumped Nd:YAG rods were used in a mode-filling configuration to form a CW polarized ring resonator with TEM00 beam quality and output power of 105 W. The output power achieved is, to our knowledge, the highest reported for continuous polarized, fundamental-mode ring lasers using standard side-pumped Nd:YAG modules. The resonator allowed for power tuning over a large dynamic range and achieved excellent beam quality, using a half wave plate between both rods for birefringence compensation. Single frequency operation was achieved using a TGG crystal and an etalon, with a preliminary output power of 40 W. |
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KUDRYASHOV, ALEXIS V.PAXTON, ALAN H.ILCHENKO, VLADIMIR S.WETTER, NIKLAUS U.BERECZKI, ALLANFERREIRA, AMAURI A.LASER RESONATORS, MICRORESONATORS, AND BEAM CONTROL, 20th2018-08-02T17:55:39Z2018-08-02T17:55:39ZJanuary 27 - February 01, 2018http://repositorio.ipen.br/handle/123456789/2901610.1117/12.2290480For high-resolution spectroscopy, a stable, narrow linewidth and high power output laser is desirable in order to pump different types of resonant optical parametric oscillators, which is the goal of the present work. Typical single frequency pump lasers are in the range of 10 watt output power whereas, depending on application and OPO type, higher power (>20 W) is desirable. Here we demonstrate a high-power single frequency laser based on off the shelf standard Nd:YAG pump modules. Two closely spaced, diode-side-pumped Nd:YAG rods were used in a mode-filling configuration to form a CW polarized ring resonator with TEM00 beam quality and output power of 105 W. The output power achieved is, to our knowledge, the highest reported for continuous polarized, fundamental-mode ring lasers using standard side-pumped Nd:YAG modules. The resonator allowed for power tuning over a large dynamic range and achieved excellent beam quality, using a half wave plate between both rods for birefringence compensation. Single frequency operation was achieved using a TGG crystal and an etalon, with a preliminary output power of 40 W.Submitted by Marco Antonio Oliveira da Silva (maosilva@ipen.br) on 2018-08-02T17:55:39Z No. of bitstreams: 1 24806.pdf: 713216 bytes, checksum: a11dbcc432641a4f6b5486b3ce323f26 (MD5)Made available in DSpace on 2018-08-02T17:55:39Z (GMT). No. of bitstreams: 1 24806.pdf: 713216 bytes, checksum: a11dbcc432641a4f6b5486b3ce323f26 (MD5)Funda????o de Amparo ?? Pesquisa do Estado de S??o Paulo (FAPESP)FAPESP: 12 11437-81051811-1 - 1051811-7Society of Photo-optical Instrumentation EngineersSPIE Proceedings Series, 10518spectroscopyneodymium ionsneodymium laserslaser pumpingsolid state lasersdoped materialsresonatorsDynamically stable operation of a 100-watt level CW single frequency ring laser at 1064 nminfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObjectSPIEIBellingham, WA, USASan Francisco, California, USAinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional do IPENinstname:Instituto de Pesquisas Energéticas e Nucleares (IPEN)instacron:IPEN248062018WETTER, NIKLAUS U.BERECZKI, ALLANFERREIRA, AMAURI A.18-08Proceedings9191208014255WETTER, NIKLAUS U.:919:910:SBERECZKI, ALLAN:12080:910:NFERREIRA, AMAURI A.:14255:910:NORIGINAL24806.pdf24806.pdfapplication/pdf713216http://repositorio.ipen.br/bitstream/123456789/29016/1/24806.pdfa11dbcc432641a4f6b5486b3ce323f26MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://repositorio.ipen.br/bitstream/123456789/29016/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52123456789/290162020-01-20 16:30:30.357oai:repositorio.ipen.br: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Repositório InstitucionalPUBhttp://repositorio.ipen.br/oai/requestbibl@ipen.bropendoar:45102020-01-20T16:30:30Repositório Institucional do IPEN - Instituto de Pesquisas Energéticas e Nucleares (IPEN)false |
dc.title.pt_BR.fl_str_mv |
Dynamically stable operation of a 100-watt level CW single frequency ring laser at 1064 nm |
title |
Dynamically stable operation of a 100-watt level CW single frequency ring laser at 1064 nm |
spellingShingle |
Dynamically stable operation of a 100-watt level CW single frequency ring laser at 1064 nm WETTER, NIKLAUS U. spectroscopy neodymium ions neodymium lasers laser pumping solid state lasers doped materials resonators |
title_short |
Dynamically stable operation of a 100-watt level CW single frequency ring laser at 1064 nm |
title_full |
Dynamically stable operation of a 100-watt level CW single frequency ring laser at 1064 nm |
title_fullStr |
Dynamically stable operation of a 100-watt level CW single frequency ring laser at 1064 nm |
title_full_unstemmed |
Dynamically stable operation of a 100-watt level CW single frequency ring laser at 1064 nm |
title_sort |
Dynamically stable operation of a 100-watt level CW single frequency ring laser at 1064 nm |
author |
WETTER, NIKLAUS U. |
author_facet |
WETTER, NIKLAUS U. BERECZKI, ALLAN FERREIRA, AMAURI A. LASER RESONATORS, MICRORESONATORS, AND BEAM CONTROL, 20th |
author_role |
author |
author2 |
BERECZKI, ALLAN FERREIRA, AMAURI A. LASER RESONATORS, MICRORESONATORS, AND BEAM CONTROL, 20th |
author2_role |
author author author |
dc.contributor.editor.none.fl_str_mv |
KUDRYASHOV, ALEXIS V. PAXTON, ALAN H. ILCHENKO, VLADIMIR S. |
dc.contributor.author.fl_str_mv |
WETTER, NIKLAUS U. BERECZKI, ALLAN FERREIRA, AMAURI A. LASER RESONATORS, MICRORESONATORS, AND BEAM CONTROL, 20th |
dc.subject.por.fl_str_mv |
spectroscopy neodymium ions neodymium lasers laser pumping solid state lasers doped materials resonators |
topic |
spectroscopy neodymium ions neodymium lasers laser pumping solid state lasers doped materials resonators |
description |
For high-resolution spectroscopy, a stable, narrow linewidth and high power output laser is desirable in order to pump different types of resonant optical parametric oscillators, which is the goal of the present work. Typical single frequency pump lasers are in the range of 10 watt output power whereas, depending on application and OPO type, higher power (>20 W) is desirable. Here we demonstrate a high-power single frequency laser based on off the shelf standard Nd:YAG pump modules. Two closely spaced, diode-side-pumped Nd:YAG rods were used in a mode-filling configuration to form a CW polarized ring resonator with TEM00 beam quality and output power of 105 W. The output power achieved is, to our knowledge, the highest reported for continuous polarized, fundamental-mode ring lasers using standard side-pumped Nd:YAG modules. The resonator allowed for power tuning over a large dynamic range and achieved excellent beam quality, using a half wave plate between both rods for birefringence compensation. Single frequency operation was achieved using a TGG crystal and an etalon, with a preliminary output power of 40 W. |
publishDate |
2018 |
dc.date.evento.pt_BR.fl_str_mv |
January 27 - February 01, 2018 |
dc.date.accessioned.fl_str_mv |
2018-08-02T17:55:39Z |
dc.date.available.fl_str_mv |
2018-08-02T17:55:39Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/conferenceObject |
format |
conferenceObject |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://repositorio.ipen.br/handle/123456789/29016 |
dc.identifier.doi.pt_BR.fl_str_mv |
10.1117/12.2290480 |
url |
http://repositorio.ipen.br/handle/123456789/29016 |
identifier_str_mv |
10.1117/12.2290480 |
dc.relation.ispartofseries.pt_BR.fl_str_mv |
SPIE Proceedings Series, 10518 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
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openAccess |
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1051811-1 - 1051811-7 |
dc.coverage.pt_BR.fl_str_mv |
I |
dc.publisher.none.fl_str_mv |
Society of Photo-optical Instrumentation Engineers |
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Society of Photo-optical Instrumentation Engineers |
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reponame:Repositório Institucional do IPEN instname:Instituto de Pesquisas Energéticas e Nucleares (IPEN) instacron:IPEN |
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IPEN |
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Repositório Institucional do IPEN |
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