DCOOD optically pumped by a (CO2)-C-13 laser: New terahertz laser lines

Detalhes bibliográficos
Autor(a) principal: Viscovini, Ronaldo C.
Data de Publicação: 2008
Outros Autores: Costa, Leverson F. L., Moraes, Joao C. S. [UNESP], Cruz, Flavio C., Pereira, Daniel, Wetter, N. U., Frejlich, J.
Tipo de documento: Artigo de conferência
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/195903
Resumo: In this work, we report new optically pumped terahertz laser lines from DCOOD. An isotopic (CO2)-C-13 laser was used for first time as pump source, and a Fabry-Perot open cavity was used as a terahertz laser resonator. Optoacoustic absorption spectra were used as a guide to search for new terahertz laser lines. We could observe six new laser lines in the range from 303.8 mu m (0.987 THz) to 725.1 mu m (0.413 THz). The lines were characterized according to wavelength, relative polarization, relative intensity, and optimum working pressure. The transferred Lamb-dip technique was used to measure the frequency absorption transition both for this laser lines.
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spelling DCOOD optically pumped by a (CO2)-C-13 laser: New terahertz laser linesterahertzDCOOD(CO2)-C-13 laseroptically pumpedIn this work, we report new optically pumped terahertz laser lines from DCOOD. An isotopic (CO2)-C-13 laser was used for first time as pump source, and a Fabry-Perot open cavity was used as a terahertz laser resonator. Optoacoustic absorption spectra were used as a guide to search for new terahertz laser lines. We could observe six new laser lines in the range from 303.8 mu m (0.987 THz) to 725.1 mu m (0.413 THz). The lines were characterized according to wavelength, relative polarization, relative intensity, and optimum working pressure. The transferred Lamb-dip technique was used to measure the frequency absorption transition both for this laser lines.Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Univ Estadual Maringa, Dept Ciencias, BR-87020900 Maringa, Parana, BrazilUniv Estadual Campinas, Inst Fis Gleb Wataghin, BR-13083970 Campinas, SP, BrazilUniv Estadual Paulista, Dept Quim Fis, BR-13585 Ilha Solteira, SP, BrazilUniv Estadual Paulista, Dept Quim Fis, BR-13585 Ilha Solteira, SP, BrazilAmer Inst PhysicsUniversidade Estadual de Maringá (UEM)Universidade Estadual de Campinas (UNICAMP)Universidade Estadual Paulista (Unesp)Viscovini, Ronaldo C.Costa, Leverson F. L.Moraes, Joao C. S. [UNESP]Cruz, Flavio C.Pereira, DanielWetter, N. U.Frejlich, J.2020-12-10T18:07:48Z2020-12-10T18:07:48Z2008-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/conferenceObject489-+Riao/optilas 2007. Melville: Amer Inst Physics, v. 992, p. 489-+, 2008.0094-243Xhttp://hdl.handle.net/11449/195903WOS:000255857900086Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengRiao/optilas 2007info:eu-repo/semantics/openAccess2021-10-23T12:24:27Zoai:repositorio.unesp.br:11449/195903Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462021-10-23T12:24:27Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv DCOOD optically pumped by a (CO2)-C-13 laser: New terahertz laser lines
title DCOOD optically pumped by a (CO2)-C-13 laser: New terahertz laser lines
spellingShingle DCOOD optically pumped by a (CO2)-C-13 laser: New terahertz laser lines
Viscovini, Ronaldo C.
terahertz
DCOOD
(CO2)-C-13 laser
optically pumped
title_short DCOOD optically pumped by a (CO2)-C-13 laser: New terahertz laser lines
title_full DCOOD optically pumped by a (CO2)-C-13 laser: New terahertz laser lines
title_fullStr DCOOD optically pumped by a (CO2)-C-13 laser: New terahertz laser lines
title_full_unstemmed DCOOD optically pumped by a (CO2)-C-13 laser: New terahertz laser lines
title_sort DCOOD optically pumped by a (CO2)-C-13 laser: New terahertz laser lines
author Viscovini, Ronaldo C.
author_facet Viscovini, Ronaldo C.
Costa, Leverson F. L.
Moraes, Joao C. S. [UNESP]
Cruz, Flavio C.
Pereira, Daniel
Wetter, N. U.
Frejlich, J.
author_role author
author2 Costa, Leverson F. L.
Moraes, Joao C. S. [UNESP]
Cruz, Flavio C.
Pereira, Daniel
Wetter, N. U.
Frejlich, J.
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual de Maringá (UEM)
Universidade Estadual de Campinas (UNICAMP)
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Viscovini, Ronaldo C.
Costa, Leverson F. L.
Moraes, Joao C. S. [UNESP]
Cruz, Flavio C.
Pereira, Daniel
Wetter, N. U.
Frejlich, J.
dc.subject.por.fl_str_mv terahertz
DCOOD
(CO2)-C-13 laser
optically pumped
topic terahertz
DCOOD
(CO2)-C-13 laser
optically pumped
description In this work, we report new optically pumped terahertz laser lines from DCOOD. An isotopic (CO2)-C-13 laser was used for first time as pump source, and a Fabry-Perot open cavity was used as a terahertz laser resonator. Optoacoustic absorption spectra were used as a guide to search for new terahertz laser lines. We could observe six new laser lines in the range from 303.8 mu m (0.987 THz) to 725.1 mu m (0.413 THz). The lines were characterized according to wavelength, relative polarization, relative intensity, and optimum working pressure. The transferred Lamb-dip technique was used to measure the frequency absorption transition both for this laser lines.
publishDate 2008
dc.date.none.fl_str_mv 2008-01-01
2020-12-10T18:07:48Z
2020-12-10T18:07:48Z
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 Riao/optilas 2007. Melville: Amer Inst Physics, v. 992, p. 489-+, 2008.
0094-243X
http://hdl.handle.net/11449/195903
WOS:000255857900086
identifier_str_mv Riao/optilas 2007. Melville: Amer Inst Physics, v. 992, p. 489-+, 2008.
0094-243X
WOS:000255857900086
url http://hdl.handle.net/11449/195903
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Riao/optilas 2007
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 489-+
dc.publisher.none.fl_str_mv Amer Inst Physics
publisher.none.fl_str_mv Amer Inst Physics
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1799964980040171520

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