Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Ismail Yorulmaz"'
Autor:
Ismail Yorulmaz, Alphan Sennaroglu
Publikováno v:
IEEE Journal of Selected Topics in Quantum Electronics. 24:1-7
We demonstrate low-threshold diode-pumped operation of a continuous-wave Tm3+:YLF laser near 2.3 μm and provide a detailed experimental investigation of its lasing characteristics. A narrow-line, tunable Ti3+:sapphire laser was first used to measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::090337ebab004118bf76801bd2665ea5
https://doi.org/10.1109/jstqe.2018.2791409
https://doi.org/10.1109/jstqe.2018.2791409
Publikováno v:
MeMeA
We investigated a diode-pumped Cs-based Mx type atomic magnetometer developed aiming the detection of low magnetic fields of the human heartbeat. In this study, we characterized and optimized the rf coil voltage and the laser power to achieve the min
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31b537d2282321d84b4701580d947ded
https://doi.org/10.1109/memea.2019.8802136
https://doi.org/10.1109/memea.2019.8802136
Publikováno v:
MeMeA
We report the fabrication and the characterization of nitrogen buffered and pure cesium atomic vapor cells for cardiomagnetometer applications. The cell production method was explained. The D1 and D2 transitions of pure Cs cells by using Doppler-free
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f7c3e7261e1f46241d071cb5aa8ddd1c
https://aperta.ulakbim.gov.tr/record/99901
https://aperta.ulakbim.gov.tr/record/99901
Autor:
Fabian Rotermund, Ismail Yorulmaz, Ji Eun Bae, Ferda Canbaz, Sun Young Choi, Alphan Sennaroglu
Publikováno v:
Laser Congress 2018 (ASSL).
We report, what is to our knowledge, the first demonstration of Kerr-lens mode-locked and graphene mode-locked operations of a 2.3-μm Tm3+:YLF laser, yielding ultrashort pulses of 514 fs and 2 ps, respectively, at 2303 nm.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9786bb0b95e778e6f46c4e70cdb96f22
https://doi.org/10.1364/assl.2018.am5a.4
https://doi.org/10.1364/assl.2018.am5a.4
Publikováno v:
Optics letters. 42(19)
We report what is to our knowledge a new source of femtosecond pulses in the mid-infrared, based on a Kerr-lens mode-locked (KLM) Tm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::220d22b8d8fc931342d72c1ec10e60a5
https://pubmed.ncbi.nlm.nih.gov/28957173
https://pubmed.ncbi.nlm.nih.gov/28957173
Publikováno v:
Optics letters. 42(9)
We report, what is to our knowledge, the first passively Q-switched operation of a 2.3-μm Tmsup3+/sup:YLF laser by using a Crsup2+/sup:ZnSe saturable absorber. In the experiments, a tunable Tisup3+/sup:sapphire laser was used to end pump the Tmsup3+
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::dbd1355f4eb93862a2b5d5351cd28292
https://pubmed.ncbi.nlm.nih.gov/28454128
https://pubmed.ncbi.nlm.nih.gov/28454128
Publikováno v:
OSA Laser Congress 2017
We describe, for the first time to our knowledge, passive Q-switching of a 2.3-µm Tm3+:YLF laser. By using a Cr2+:ZnSe saturable absorber, pulses with 1.2-1.4 μs duration and 0.3-2.1 kHz repetition frequency were generated.
NA
NA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59f340b5c00214a3a908ece08363dac8
https://doi.org/10.1364/assl.2017.jm5a.18
https://doi.org/10.1364/assl.2017.jm5a.18
Publikováno v:
Optics Letters. 42:3964
We report what is to our knowledge a new source of femtosecond pulses in the mid-infrared, based on a Kerr-lens mode-locked (KLM) Tm3+:YLF laser at 2303 nm. An undoped ZnSe substrate was included in the resonator to provide enhanced nonlinear phase m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30f1761f90b4c846553f3a2b2beef7c5
https://doi.org/10.1364/ol.42.003964
https://doi.org/10.1364/ol.42.003964
Publikováno v:
Optics Letters. 42:1656
We report, what is to our knowledge, the first passively Q-switched operation of a 2.3-μm Tm3+:YLF laser by using a Cr2+:ZnSe saturable absorber. In the experiments, a tunable Ti3+:sapphire laser was used to end pump the Tm3+:YLF gain medium inside
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::987e81dc2c35737d053ece874ce6e592
https://doi.org/10.1364/ol.42.001656
https://doi.org/10.1364/ol.42.001656
We report a low-threshold and efficient Alexandrite laser that is pumped by only one state-of-the-art single-spatial-mode diode. The pump diode provided 170 mW of output power at 635 nm. In continuous wave (cw) laser experiments, we demonstrated lasi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca230aa36e99f3328510929faf683fa5
https://aperta.ulakbim.gov.tr/record/61451
https://aperta.ulakbim.gov.tr/record/61451