Subharmonic synchronously intracavity pumped picosecond optical parametric oscillator for intracavity phase interferometry
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F14%3A00221896" target="_blank" >RIV/68407700:21340/14:00221896 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1088/1612-2011/11/12/125403" target="_blank" >http://dx.doi.org/10.1088/1612-2011/11/12/125403</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1612-2011/11/12/125403" target="_blank" >10.1088/1612-2011/11/12/125403</a>
Alternative languages
Result language
angličtina
Original language name
Subharmonic synchronously intracavity pumped picosecond optical parametric oscillator for intracavity phase interferometry
Original language description
The laser system suitable for precise intracavity phase interferometry is presented. The system is based on an intracavity pumped PPLN linear optical parametrical oscillator (OPO). For synchronous pumping of OPO a SESAM-mode-locked, picosecond, diode-pumped Nd:YVO4 linear oscillator, operating at 1.06 ?m was used. The OPO cavity was set to be twice as long as the pumping Nd:YVO4 laser cavity. The pumping laser was set in such a manner that the parametric gain inside the PPLN overcame the OPO threshold only for one direction of pumping pulse propagation. This leads to the generation of two independent trains of pulses at the 1.5 ?m spectral range. To verify the system performance, a LiNbO3 electro-optic phase modulator was placed inside the OPO. The RF-signal derived from the pumping pulse train, detected by a fast photodiode and divided by two, was applied on the modulator. A stable beat-note signal between the two OPO trains was successfully measured for the first time from such a com
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BH - Optics, masers and lasers
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GPP102%2F12%2FP645" target="_blank" >GPP102/12/P645: Synchronously pumped optical parametrical oscillator for sensing applications</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Laser Physics Letters
ISSN
1612-2011
e-ISSN
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Volume of the periodical
11
Issue of the periodical within the volume
12
Country of publishing house
DE - GERMANY
Number of pages
1
Pages from-to
125403
UT code for WoS article
000345221300018
EID of the result in the Scopus database
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