About: Multiline Possibility of Nd:YAlO3 Laser in Spectral Range 1.3-1.5 um     Goto   Sponge   NotDistinct   Permalink

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  • The goal of our research was investigation of diode pumped Nd:YAlO3 (Nd:YAP) laser tuning possibility in spectral range of general interest 1.3-1.5 um. The laser radiation generation in this region is very required for many applications in medicine, atmospheric physics, and spectroscopy due to high absorption of this radiation in liquid water and water vapors. We use 1.0 at. % doped Nd:YAP active medium 5x8 mm in dimensions. As a pumping source, a fibre-coupled 808 nm laser-diode was utilized. Two particular Nd:YAP laser resonators (one for 1.3 um spectral region and the second one for 1.4 um spectral range) consisted of a flat pump mirror and a curved output coupler were designed and constructed. The laser line selection was realized by the single 1.5 mm thick quartz plate placed at the Brewster angle between the output coupler and laser active medium. The six single emission lines were reached within the desired spectral range (1340 nm, 1341 nm, 1342 nm, 1403 nm, 1408 nm, 1433 nm). Moreover, the system generated in dual frequency regime for some line combination was possible to realized. The respective output laser characteristics in terms of output power, beam spatial structure, and temporal profile were also recorded. The results obtained provide a great potencial for wide variety of application in medicine and industry requiring laser operation in spectral range 1.3-1.5 um.
  • The goal of our research was investigation of diode pumped Nd:YAlO3 (Nd:YAP) laser tuning possibility in spectral range of general interest 1.3-1.5 um. The laser radiation generation in this region is very required for many applications in medicine, atmospheric physics, and spectroscopy due to high absorption of this radiation in liquid water and water vapors. We use 1.0 at. % doped Nd:YAP active medium 5x8 mm in dimensions. As a pumping source, a fibre-coupled 808 nm laser-diode was utilized. Two particular Nd:YAP laser resonators (one for 1.3 um spectral region and the second one for 1.4 um spectral range) consisted of a flat pump mirror and a curved output coupler were designed and constructed. The laser line selection was realized by the single 1.5 mm thick quartz plate placed at the Brewster angle between the output coupler and laser active medium. The six single emission lines were reached within the desired spectral range (1340 nm, 1341 nm, 1342 nm, 1403 nm, 1408 nm, 1433 nm). Moreover, the system generated in dual frequency regime for some line combination was possible to realized. The respective output laser characteristics in terms of output power, beam spatial structure, and temporal profile were also recorded. The results obtained provide a great potencial for wide variety of application in medicine and industry requiring laser operation in spectral range 1.3-1.5 um. (en)
Title
  • Multiline Possibility of Nd:YAlO3 Laser in Spectral Range 1.3-1.5 um
  • Multiline Possibility of Nd:YAlO3 Laser in Spectral Range 1.3-1.5 um (en)
skos:prefLabel
  • Multiline Possibility of Nd:YAlO3 Laser in Spectral Range 1.3-1.5 um
  • Multiline Possibility of Nd:YAlO3 Laser in Spectral Range 1.3-1.5 um (en)
skos:notation
  • RIV/68407700:21340/14:00219597!RIV15-TA0-21340___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • P(TA03011141)
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 31032
http://linked.open...ai/riv/idVysledku
  • RIV/68407700:21340/14:00219597
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • Nd:YAP; diode-pumped; tunable laser (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...ontrolniKodProRIV
  • [5D526316AF5F]
http://linked.open...v/mistoKonaniAkce
  • San Francisco, CA
http://linked.open...i/riv/mistoVydani
  • Bellingham
http://linked.open...i/riv/nazevZdroje
  • Proceedings of SPIE vol. 8959: Solid State Lasers XXIII: Technology and Devices
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...vavai/riv/projekt
http://linked.open...UplatneniVysledku
http://linked.open...iv/tvurceVysledku
  • Jelínková, Helena
  • Němec, Michal
  • Šulc, Jan
  • Fibrich, Martin
  • Hambálek, Tomáš
http://linked.open...vavai/riv/typAkce
http://linked.open...ain/vavai/riv/wos
  • 000335902300060
http://linked.open.../riv/zahajeniAkce
issn
  • 0277-786X
number of pages
http://bibframe.org/vocab/doi
  • 10.1117/12.2039349
http://purl.org/ne...btex#hasPublisher
  • SPIE
https://schema.org/isbn
  • 978-0-8194-9872-4
http://localhost/t...ganizacniJednotka
  • 21340
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