Zobrazeno 1 - 10
of 143
pro vyhledávání: '"Evgeniy V. Podivilov"'
Autor:
Sergey A. Babin, Alexey G. Kuznetsov, Oleg S. Sidelnikov, Alexey A. Wolf, Ilya N. Nemov, Sergey I. Kablukov, Evgeniy V. Podivilov, Mikhail P. Fedoruk, Stefan Wabnitz
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-7 (2021)
Abstract Multimode fibres provide a promising platform for boosting the capacity of fibre links and the output power of fibre lasers. The complex spatiotemporal dynamics of multimode beams may be controlled in spatial and temporal domains via the int
Externí odkaz:
https://doaj.org/article/9269784a939044b6a7d0f929571e794e
Autor:
Evgeniy V. Podivilov, Denis S. Kharenko, Anastasia E. Bednyakova, Mikhail P. Fedoruk, Sergey A. Babin
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-7 (2017)
Abstract Dissipative solitons generated in normal-dispersion mode-locked lasers are stable localized coherent structures with a mostly linear frequency modulation (chirp). The soliton energy in fiber lasers is limited by the Raman effect, but impleme
Externí odkaz:
https://doaj.org/article/495b1da71b924e529f218a72aad41dd8
Autor:
Denis S. Kharenko, Anastasia E. Bednyakova, Innokentiy Zhdanov, Vlad D. Efremov, Evgeniy V. Podivilov, Mikhail P. Fedoruk, Sergey A. Babin
Publikováno v:
Dissipative Optical Solitons ISBN: 9783030974923
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4fd00eb318774e88e73587bc2e43609
https://doi.org/10.1007/978-3-030-97493-0_8
https://doi.org/10.1007/978-3-030-97493-0_8
Autor:
Alexey G. Kuznetsov, Alexey A. Wolf, Ilya N. Nemov, Sergey A. Babin, Sergey I. Kablukov, Mikhail P. Fedoruk, Oleg Sidelnikov, Evgeniy V. Podivilov, Stefan Wabnitz
Publikováno v:
Scientific Reports
Scientific Reports, Vol 11, Iss 1, Pp 1-7 (2021)
Scientific Reports, Vol 11, Iss 1, Pp 1-7 (2021)
Multimode fibres provide a promising platform for boosting the capacity of fibre links and the output power of fibre lasers. The complex spatiotemporal dynamics of multimode beams may be controlled in spatial and temporal domains via the interplay of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44aa0bf3885cd48d719a27236eae437c
https://pubmed.ncbi.nlm.nih.gov/34754003
https://pubmed.ncbi.nlm.nih.gov/34754003
Publikováno v:
Nonlinear Frequency Generation and Conversion: Materials and Devices XX.
As shown recently, highly multimode (M2~30) radiation of laser diodes may be converted in graded-index fibers into high-quality (M2≤2) Raman beam at Stokes-shifted wavelength. Here we experimentally study output beam profiles for the transmitted pu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6f78507036e7716fa7a52e827bb4c74
https://doi.org/10.1117/12.2577685
https://doi.org/10.1117/12.2577685
Autor:
Sergey A. Babin, Innokentiy Zhdanov, Denis S. Kharenko, Evgeniy V. Podivilov, Stefan Wabnitz, Mikhail Gervaziev
Publikováno v:
Real-time Measurements, Rogue Phenomena, and Single-Shot Applications VI
Graded-index multimode optical fibers have recently attracted a renewed attention, thanks to the discovery of new nonlinear effects, such as Kerr beam self-cleaning. In essence, Kerr self-cleaning involves a flow of the propagating beam energy into t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::962b16082120acb095bde28cbfe1e22e
http://hdl.handle.net/11573/1529248
http://hdl.handle.net/11573/1529248
Autor:
Alexey A. Wolf, Alexander Dostovalov, Alexey G. Kuznetsov, M. I. Skvortsov, Evgeniy V. Podivilov, Sergey I. Kablukov, Stefan Wabnitz, Sergey A. Babin
Publikováno v:
OFC
We review our recent results on fiber lasers with distributed feedback based on π-shifted or random fiber Bragg gratings, and random index structures inscribed by femtosecond pulses in singlemode or multicore/multimode fibers.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d820edfeae31d8139dc714d15bda863
https://doi.org/10.1364/ofc.2021.w7c.7
https://doi.org/10.1364/ofc.2021.w7c.7
Autor:
Denis S. Kharenko, Mikhail Gervaziev, Sergey A. Babin, Alexey G. Kuznetsov, Evgeniy V. Podivilov, Stefan Wabnitz
All-fiber Raman lasers have demonstrated their potential for the efficient conversion of highly multimode pump beams into a high-quality Stokes beams. However, the modal content of these beams has not been investigated yet. Here we apply, for the fir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36cd4f049e79b007c81a9413142e5ce8
http://hdl.handle.net/11573/1580258
http://hdl.handle.net/11573/1580258
Publikováno v:
Compendium on Electromagnetic Analysis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e68c1b5507a3143660a93464fb4614d4
https://doi.org/10.1142/9789813270343_0002
https://doi.org/10.1142/9789813270343_0002
Publikováno v:
Quantum Electronics. 47:882-886
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9fc701350674cea40d9ee72d6f20f5d
https://doi.org/10.1070/qel16398
https://doi.org/10.1070/qel16398