doc. Ing. Michal Němec Ph.D.

Optimization of Pump Pulse Duration and Cr:ZnSe Crystal Length for Efficient Generation of Tunable Mid-IR Laser Radiation Pumped by Laser Diode at Room Temperature

Year of publication

2024

Publication

Physics of Wave Phenomena. 2024, 32(4), 257-267. ISSN 1541-308X.

Authors

Říha, A. Jelínková, H. Doroshenko, M. E. Šulc, J. Němec, M. Vyhlídal, D.

Link

https://doi.org/10.3103/S1541308X24700249

Temperature dependence of Fe:ZnSe mid-infrared spectral and laser output properties under ∼4 μm radiation excitation

Year of publication

2024

Publication

Journal of the Optical Society of America. 2024, 41(12), E8-E14. ISSN 0740-3224.

Authors

Říha, A. Jelínková, H. Doroshenko, M. E. Jelínek, M. Němec, M. Šulc, J.

Link

https://doi.org/10.1364/JOSAB.532238

Highly efficient Tm-fiber laser resonantly pumped by a 1.7 μm laser diode

Year of publication

2024

Publication

Journal of the Optical Society of America. 2024, 41(12), E52-E55. ISSN 0740-3224.

Authors

Šulc, J. Němec, M. Kratochvíl, J. Jelínková, H.

Link

https://doi.org/10.1364/JOSAB.531551

Influence of Er3+ concentration in Er:GGAG crystal on spectroscopic and laser properties

Year of publication

2023

Publication

Journal of Alloys and Compounds. 2023, 941 ISSN 0925-8388.

Authors

Švejkar, R. Šulc, J. Boháček, P. Němec, M. Jelínková, H.

Link

https://doi.org/10.1016/j.jallcom.2023.168964

Compact Nd:YAP/V:YAG nanosecond pulse generator at 1342 nm

Year of publication

2023

Publication

Applied Physics B: Lasers and Optics. 2023, 129(6), ISSN 0946-2171.

Authors

Kadlec, K. Šulc, J. Němec, M. Jelínková, H.

Link

https://doi.org/10.1007/s00340-023-08040-9

Mid-Infrared Laser Generation of Zn1-xMnxSe and Zn1-xMgxSe (x approximate to 0.3) Single Crystals Co-Doped by Cr2+ and Fe2+ Ions-Comparison of Different Excitation Wavelengths

Year of publication

2022

Publication

Materials. 2022, 15(15), ISSN 1996-1944.

Authors

Říha, A. Jelínková, H. Doroshenko, M. Jelínek, M. Šulc, J. Němec, M. Vyhlídal, D. Kovalenko, N.

Link

https://doi.org/10.3390/ma15155277

Tunable resonantly pumped Er:GGAG laser

Year of publication

2022

Publication

Laser Physics. 2022, 32(1), ISSN 1054-660X.

Authors

Němec, M. Bohacek, P. Švejkar, R. Šulc, J. Kratochvíl, J. Jelínková, H.

Link

https://doi.org/10.1088/1555-6611/ac3836

Gain-switched laser operation of Cr2+,Fe2+:Zn1-xMgxSe (x approximate to 0.2; x approximate to 0.3) single crystals under Cr2+ -> Fe2+ energy transfer at similar to 1.73 mu m and direct Fe2+ ions excitation at similar to 2.94 mu m

Year of publication

2021

Publication

Journal of Luminescence. 2021, 240 ISSN 0022-2313.

Authors

Říha, A. Jelínková, H. Doroshenko, M. E. Jelínek, M. Šulc, J. Němec, M. Čech, M. Vyhlídal, D.

Link

https://doi.org/10.1016/j.jlumin.2021.118375

Compact diode-pumped CW and Q-switched 2.8 mu m Er:YLF laser

Year of publication

2021

Publication

Journal of the Optical Society of America. 2021, 38(8), B26-B29. ISSN 0740-3224.

Authors

Švejkar, R. Šulc, J. Němec, M. Jelínková, H.

Link

https://doi.org/10.1364/JOSAB.424965

Tm:GGAG disordered garnet crystal for 2 µm diode-pumped solid-state laser

Year of publication

2021

Publication

Laser Physics Letters. 2021, 18(11), ISSN 1612-202X.

Authors

Kratochvíl, J. Boháček, P. Šulc, J. Němec, M. Jelínková, H. Fibrich, M. Trunda, B. Havlák, L. Jurek, K. Nikl, M. Prajzler, V.

Link

https://doi.org/10.1088/1612-202X/ac2519

Diode-pumped laser and spectroscopic properties of Yb,Ho:GGAG at 2 μm and 3 μm

Year of publication

2020

Publication

Laser Physics Letters. 2020, 17(3), ISSN 1612-2011.

Authors

Švejkar, R. Šulc, J. Němec, M. Bohacek, P. Jelínková, H.

Link

https://doi.org/10.1088/1612-202X/ab6d61

Er:GGAG crystal temperature influence on spectroscopic and laser properties

Year of publication

2020

Publication

Optical Materials Express. 2020, 10(5), 1249-1254. ISSN 2159-3930.

Authors

Němec, M. Bohacek, P. Švejkar, R. Šulc, J. Jelínková, H.

Link

https://doi.org/10.1364/OME.383098

Mid-IR lasing of Fe2+ ions via Cr2+ -> Fe2+ energy transfer process with YLF:Er or laser diode pumping at 1.7 μm

Year of publication

2020

Publication

Optical Materials Express. 2020, 10(2), 662-673. ISSN 2159-3930.

Authors

Říha, A. Jelínková, H. Doroshenko, Maxim E. Jelínek, M. Němec, M.

Link

https://doi.org/10.1364/OME.384392

2.3-and 4.4-mu m Lasing in Cr, Fe:Zn1-xMnxSe (x=0.3) Single Crystal Pumped by Q-Switched Er:YLF Laser at 1.73 mu m

Year of publication

2020

Publication

Physics of Wave Phenomena. 2020, 28(3), 231-235. ISSN 1541-308X.

Authors

Říha, A. Doroshenko, M. E. Jelínková, H. Němec, M. Jelínek, M. Šulc, J. Vyhlídal, D.

Link

https://doi.org/10.3103/S1541308X20030176

Temperature Dependence of Spectral and Laser Properties of Cr:ZnSe Active Medium

Year of publication

2019

Publication

Jemná mechanika a optika. 2019, 64(6), 178-182. ISSN 0447-6441.

Authors

Říha, A. Jelínková, H. Němec, M. Vyhlídal, D. Čech, M.

Difference Between 1064 nm and 1444 nm Nd:YAG Laser Effect on the Soft and Hard Dental Tissues

Year of publication

2019

Publication

Laser Physics. 2019, 29(9), ISSN 1054-660X.

Authors

Dostalova, T. Jelínková, H. Němec, M. Šulc, J. Fibrich, M. Čech, M.

Link

https://doi.org/10.1088/1555-6611/ab2f35

Spectroscopic properties of samarium ions in YAG matrix

Year of publication

2019

Publication

Jemná mechanika a optika. 2019, 64(9), 233-235. ISSN 0447-6441.

Authors

Němec, M. Šulc, J. Jelínková, H. Zavadilová, A. Nejezchleb, K.

Luminescence Study of Rare-earth (RE)-doped Low-energy Phonon RbPb2Cl5 Crystals for Mid-infrared (IR) Lasers Emitting above 4.5 µm Wavelength

Year of publication

2019

Publication

Laser Physics. 2019, 29(7), ISSN 1054-660X.

Authors

Fibrich, M. Šulc, J. Kral, R. Jary, X. Němec, M. Jelínková, H.

Link

https://doi.org/10.1088/1555-6611/ab1481

Er:YAG Crystal Temperature Influence on Spectroscopic and Laser Characteristics

Year of publication

2019

Publication

Jemná mechanika a optika. 2019, 64(5), 135-137. ISSN 0447-6441.

Authors

Němec, M. Hlinomaz, K. Šulc, J. Jelínková, H.

Mid-IR (4.4 µm) Zn1-xMnxSe:Cr2+,Fe2+ (x = 0.3) Laser Pumped by 1.7 µm Laser Using Cr2+-Fe2+ Energy Transfer

Year of publication

2019

Publication

Optics Letters. 2019, 44(11), 2724-2727. ISSN 0146-9592.

Authors

Doroshenko, Maxim E. Jelínková, H. Říha, A. Jelínek, M. Němec, M.

Link

https://doi.org/10.1364/OL.44.002724

Diode-pumped SrMoO4:Tm3+ crystal lasing near 1500 nm

Year of publication

2018

Publication

Laser Physics Letters. 2018, 15(4), ISSN 1612-2011.

Authors

Doroshenko, M. E. Šulc, J. Jelínková, H. Němec, M.

Link

https://doi.org/10.1088/1612-202X/aa9fbb

2.4 μm diode-pumped Dy2+:CaF2 laser

Year of publication

2018

Publication

Laser Physics Letters. 2018, 15(1), ISSN 1612-2011.

Authors

Švejkar, R. Papashvili, Alexander G. Šulc, J. Němec, M. Jelínková, H.

Link

https://doi.org/10.1088/1612-202X/aa806d

Temperature influence on Er: YAlO3 spectroscopy and diode-pumped laser properties

Year of publication

2018

Publication

Laser Physics. 2018, 28(10), ISSN 1054-660X.

Authors

Němec, M. Šulc, J. Švejkar, R. Jelínková, H.

Link

https://doi.org/10.1088/1555-6611/aacfa0

Line-tunable Er:GGAG laser

Year of publication

2018

Publication

Optics Letters. 2018, 43(14), 3309-3312. ISSN 0146-9592.

Authors

Švejkar, R. Šulc, J. Němec, M. Bohacek, P. Jelínková, H.

Link

https://doi.org/10.1364/OL.43.003309