Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Leonid Rybak"'
Autor:
Yrui Tropin, Mykola Latyshev, Volodymyr Saienko, Inna Holovach, Leonid Rybak, Hanna Tolchieva
Publikováno v:
Sport Mont, Vol 19, Iss 2, Pp 23-28 (2021)
The present research reviews a programme for improving athletes’ technical and tactical preparation with a con- sideration of individual combat style. The program has included training models for each style and has considered the characteristics of
Externí odkaz:
https://doaj.org/article/73b5cd1d2e9a4a13a6eb9e98e224c297
Autor:
Mykola Latyshev, Leonid Rybak, Inna Holovach, Borys Korolov, Olena Liashenko, Oleh Kvasnytsya
Publikováno v:
Слобожанський науково-спортивний вісник, Iss 5(73), Pp 45-50 (2019)
Purpose: to analyze the sports achievements of the participants of the European Championships among cadets in women's wrestling for the national team of Ukraine. Material & Methods: analyzed the sports careers of 74 athletes of the Ukrainian team, wh
Externí odkaz:
https://doaj.org/article/7ab1add572e648ec933b040d43bae814
Autor:
Roman Kovalcuk, Oleksandr Gnydiuk, Andrii Melnykov, Oleksandr Mozolev, Leonid Rybak, Volodimir Melnikov, Ihor Tomkiv, Oleksandr Binkovskyi, Oksana Hnydiuk
Publikováno v:
International Journal of Human Movement and Sports Sciences. 11:484-497
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6eb0dd911d1bc58811a8153db99db102
https://doi.org/10.13189/saj.2023.110228
https://doi.org/10.13189/saj.2023.110228
Autor:
Shai Tsesses, Guy Adler, Liron Gantz, Dmitry Panna, Sebastian Brodbeck, Alex Hayat, Leonid Rybak, Christian Schneider, Nadav Landau, Sven Höfling
Publikováno v:
ACS Photonics. 6:3076-3081
We demonstrate ultrafast control of a strongly coupled light–matter system via a giant ac Stark effect in a specially designed strongly coupled microcavity using ultrafast pump–probe spectroscopy. ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97042d497fc8603e5aa965a38f236b3a
https://doi.org/10.1021/acsphotonics.9b00659
https://doi.org/10.1021/acsphotonics.9b00659
Autor:
Alex Hayat, Dmitry Panna, Jayakrishna Khatei, Leonid Rybak, Hadar Steinberg, Krishna Balasubramanian
Publikováno v:
Advanced Photonics 2018 (BGPP, IPR, NP, NOMA, Sensors, Networks, SPPCom, SOF).
Using two-photon pump-probe on MoS2 we excite directly dark-excitons and probe bright-excitonic population with femtosecond resolution. Non-monotonic density changes in bright-exciton population determine directly dark-exciton lifetime in monolayers.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fca02fa53ce59172f3466f2a5ca3552
https://doi.org/10.1364/np.2018.npm3c.7
https://doi.org/10.1364/np.2018.npm3c.7
Autor:
Shlomi Bouscher, Dmitry Panna, Sebastian Brodbeck, Sven Höfling, Leonid Rybak, C. Schneider, Shai Tsesses, G. Adler, Alex Hayat, Nadav Landau
Publikováno v:
Conference on Lasers and Electro-Optics.
We present the first experimental observation of a giant non-resonant dynamic Stark effect in strongly coupled microcavity exciton-polaritons - stronger than the Rabi splitting and over an order of magnitude stronger than previous observations.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf21c866d4364ffd8295d322afefe6d6
https://doi.org/10.1364/cleo_qels.2018.fm2f.1
https://doi.org/10.1364/cleo_qels.2018.fm2f.1
Publikováno v:
Scopus-Elsevier
Various applications in the rapidly growing field of quantum information science require reliable and effective quantum light sources. We observed superconducting proximity in semiconductor light-emitting diodes (Fig. 1). These hybrid structures were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b59bec5cfef9dd8ee676564dd6e520bf
https://doi.org/10.1109/cleoe-eqec.2017.8087312
https://doi.org/10.1109/cleoe-eqec.2017.8087312
Autor:
Sebastian Brodbeck, Shlomi Bouscher, Dmitry Panna, G. Adler, Nadav Landau, Leonid Rybak, Alex Hayat, C. Schneider, Shai Tsesses, S. Hoefling
Publikováno v:
Scopus-Elsevier
Strong light-matter interaction in semiconductor microcavities manifested in new dressed eigenstates — exciton-polaritons, has been of great interest in the last decade, resulting in various exciting and intricate phenomena including high-temperatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf95e5b60075fdff9a837e3a593bf454
https://doi.org/10.1109/cleoe-eqec.2017.8087507
https://doi.org/10.1109/cleoe-eqec.2017.8087507
Observation of 2D semiconductor P-type dark-exciton lifetime using two-photon ultrafast spectroscopy
Autor:
Yevgeny Slobodkin, Alex Hayat, Krishna Balasubramanian, Jayakrishna Khatei, Hadar Steinberg, Leonid Rybak, Dmitry Panna
Publikováno v:
Optics Express. 27:33427
We report direct measurements of intrinsic lifetimes of P-type dark-excitons in MoS2 monolayers. Using sub-gap excitation, we demonstrate two-photon excited direct population of P-type dark excitons, observe their scattering to bright states and deca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38b35cc4ba7ce5e98c6fae87ee41276b
https://doi.org/10.1364/oe.27.033427
https://doi.org/10.1364/oe.27.033427
Publikováno v:
Conference on Lasers and Electro-Optics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc5bbbeb5e942d2ffc4bed71d5ef93c6
https://doi.org/10.1364/cleo_at.2016.jw2a.58
https://doi.org/10.1364/cleo_at.2016.jw2a.58