Search results
- 1.0553146 - ÚFE 2022 RIV US eng J - Journal Article
Grábner, Martin - Nithyanandan, K. - Peterka, Pavel - Koška, Pavel - Jasim, Ali - Honzátko, Pavel
Simulations of Pump Absorption in Tandem-Pumped Octagon Double-Clad Fibers.
IEEE Photonics Journal. Roč. 13, č. 2 (2021), č. článku 1500314. ISSN 1943-0655. E-ISSN 1943-0647
Grant - others:Ministerstvo školství, mládeže a tělovýchovy - GA MŠk(CZ) LM2018140
Institutional support: RVO:67985882
Keywords : Double-clad fiber * Fiber laser * Finite element beam propagation * Pump absorption
OECD category: Optics (including laser optics and quantum optics)
Impact factor: 2.250, year: 2021
Method of publishing: Open access
https://doi.org/10.1109/JPHOT.2021.3060857
Permanent Link: http://hdl.handle.net/11104/0328151File Download Size Commentary Version Access UFE 0553146.pdf 1 3.3 MB Other require - 2.0537493 - ÚFE 2021 RIV CH eng J - Journal Article
Todorov, Filip - Aubrecht, Jan - Peterka, Pavel - Schreiber, Ondřej - Jasim, Ali - Mrázek, Jan - Podrazký, Ondřej - Kamrádek, Michal - Kanagaraj, Nithyanandan - Grábner, Martin - Baravets, Yauhen - Cajzl, Jakub - Koška, Pavel - Fišar, A. - Kašík, Ivan - Honzátko, Pavel
Active Optical Fibers and Components for Fiber Lasers Emitting in the 2-mu m Spectral Range.
Materials. Roč. 13, č. 22 (2020), č. článku 5177. E-ISSN 1996-1944
R&D Projects: GA TA ČR(CZ) TN01000008; GA ČR(CZ) GA19-03141S
Institutional support: RVO:67985882
Keywords : Bragg gratings * Fiber laser material processing * Fused fiber components * Mode-locked fiber lasers * Nanoparticle doping
OECD category: Optics (including laser optics and quantum optics)
Impact factor: 3.623, year: 2020
Method of publishing: Open access
https://doi.org/10.3390/ma13225177
Permanent Link: http://hdl.handle.net/11104/0315315File Download Size Commentary Version Access UFE 0537493.pdf 1 2.7 MB Other require - 3.0491895 - ÚFE 2018 RIV CZ eng J - Journal Article
Peterka, Pavel - Honzátko, Pavel - Kašík, Ivan - Podrazký, Ondřej - Todorov, Filip - Koška, Pavel - Baravets, Yauhen - Cajzl, Jakub - Aubrecht, Jan - Mrázek, Jan
Thulium-doped fibers and fiber-optic components for fiber lasers at around 2 um.
Jemná mechanika a optika. Roč. 60, 5-6 (2015), s. 174-177. ISSN 0447-6441
R&D Projects: GA TA ČR TH01010997
Institutional support: RVO:67985882
Keywords : thulium * fiber lasers * cladding pumping
OECD category: Optics (including laser optics and quantum optics)
Permanent Link: http://hdl.handle.net/11104/0285495File Download Size Commentary Version Access UFE 0491895.pdf 2 3.3 MB Other require - 4.0482094 - ÚFE 2018 RIV US eng J - Journal Article
Aubrecht, Jan - Peterka, Pavel - Koška, Pavel - Podrazký, Ondřej - Todorov, Filip - Honzátko, Pavel - Kašík, Ivan
Self-swept holmium fiber laser near 2100 nm.
Optics Express. Roč. 25, č. 4 (2017), s. 4120-4125. ISSN 1094-4087
R&D Projects: GA ČR(CZ) GA16-13306S
Institutional support: RVO:67985882
Keywords : Fiber lasers * Fourier transform infrared spectrometer * Laser wavelength
OECD category: Optics (including laser optics and quantum optics)
Impact factor: 3.356, year: 2017
Permanent Link: http://hdl.handle.net/11104/0277512File Download Size Commentary Version Access UFE 0482094.pdf 8 1.8 MB Other require - 5.0469599 - ÚFE 2017 RIV US eng J - Journal Article
Peterka, Pavel - Honzátko, Pavel - Koška, Pavel - Todorov, Filip - Aubrecht, Jan - Podrazký, Ondřej - Kašík, Ivan
Reflectivity of transient Bragg reflection gratings in fiber laser with laser-wavelength self-sweeping: erratum.
Optics Express. Roč. 24, č. 14 (2016), s. 16222-16223. ISSN 1094-4087
R&D Projects: GA ČR(CZ) GA16-13306S
Institutional support: RVO:67985882
Keywords : Ytterbium-doped fiber * Laser optics * Q switched lasers
Subject RIV: JA - Electronics ; Optoelectronics, Electrical Engineering
Impact factor: 3.307, year: 2016
Permanent Link: http://hdl.handle.net/11104/0267435File Download Size Commentary Version Access UFE 0469599.pdf 2 1.3 MB Other require - 6.0460234 - ÚFE 2017 RIV US eng J - Journal Article
Koška, Pavel - Peterka, Pavel - Doya, V.
Numerical Modeling of Pump Absorption in Coiled and Twisted Double-Clad Fibers.
IEEE Journal of Selected Topics in Quantum Electronics. Roč. 22, č. 2 (2016), s. 4401508. ISSN 1077-260X. E-ISSN 1558-4542
R&D Projects: GA ČR GA14-35256S; GA MŠMT(CZ) LD15122
Institutional support: RVO:67985882
Keywords : double-clad optical fibers * beam propagation method * fiber amplifiers
Subject RIV: JA - Electronics ; Optoelectronics, Electrical Engineering
Impact factor: 3.971, year: 2016
Permanent Link: http://hdl.handle.net/11104/0260361File Download Size Commentary Version Access UFE 0460234.pdf 8 4 MB Author’s postprint require - 7.0460233 - ÚFE 2017 RIV US eng J - Journal Article
Koška, Pavel - Peterka, Pavel - Aubrecht, Jan - Podrazký, Ondřej - Todorov, Filip - Becker, M. - Baravets, Yauhen - Honzátko, Pavel - Kašík, Ivan
Enhanced pump absorption efficiency in coiled and twisted double-clad thulium-doped fibers.
Optics Express. Roč. 24, č. 1 (2016), s. 102-107. ISSN 1094-4087
R&D Projects: GA TA ČR(CZ) TH01010997; GA MŠMT(CZ) LD15122
Institutional support: RVO:67985882
Keywords : Thulium-doped fibers * Fiber lasers * Double clad fibers
Subject RIV: BH - Optics, Masers, Lasers
Impact factor: 3.307, year: 2016
Permanent Link: http://hdl.handle.net/11104/0260360File Download Size Commentary Version Access UFE 0460233.pdf 9 2 MB Other require - 8.0449542 - ÚFE 2016 RIV US eng J - Journal Article
Koška, Pavel - Petráček, J. - Kwiecien, P. - Luksch, J. - Richter, I. - Čtyroký, Jiří
Nonlinear nanophotonic and nanoplasmonic directional couplers: comparison of modelling methods.
Optical and Quantum Electronics. Roč. 47, č. 9 (2015), s. 3201-3212. ISSN 0306-8919. E-ISSN 1572-817X
Institutional support: RVO:67985882
Keywords : Integrated optics * All-optical switching * Nanophotonics
Subject RIV: JA - Electronics ; Optoelectronics, Electrical Engineering
Impact factor: 1.290, year: 2015
Permanent Link: http://hdl.handle.net/11104/0251073File Download Size Commentary Version Access UFE 0449542.pdf 5 1.1 MB Other require - 9.0449022 - ÚFE 2016 RIV US eng J - Journal Article
Koška, Pavel - Peterka, Pavel
Numerical analysis of pump propagation and absorption in specially tailored double-clad rare-earth doped fiber.
Optical and Quantum Electronics. Roč. 47, č. 9 (2015), s. 3181-3191. ISSN 0306-8919. E-ISSN 1572-817X
R&D Projects: GA ČR GA14-35256S
Grant - others:GA AV ČR(CZ) M100761202
Institutional support: RVO:67985882
Keywords : Finite element method * Fiber lasers * Double clad fibers
Subject RIV: JA - Electronics ; Optoelectronics, Electrical Engineering
Impact factor: 1.290, year: 2015
Permanent Link: http://hdl.handle.net/11104/0250604File Download Size Commentary Version Access UFE 0449022.pdf 5 1.5 MB Other require - 10.0448946 - ÚFE 2016 RIV US eng J - Journal Article
Koška, Pavel - Baravets, Yauhen - Peterka, Pavel - Bohata, J. - Písařík, M.
Mode-field adapter for tapered-fiber-bundle signal and pump combiners.
Applied Optics. Roč. 54, č. 4 (2015), s. 751-756. ISSN 1559-128X. E-ISSN 2155-3165
R&D Projects: GA ČR(CZ) GAP205/11/1840; GA MPO FR-TI4/734
Institutional support: RVO:67985882
Keywords : Fibers * Dopant diffusion * Input and outputs
Subject RIV: JA - Electronics ; Optoelectronics, Electrical Engineering
Impact factor: 1.598, year: 2015
Permanent Link: http://hdl.handle.net/11104/0250532File Download Size Commentary Version Access UFE 0448946.pdf 13 769.7 KB Other require