Zobrazeno 1 - 10
of 64
pro vyhledávání: '"Vladimir B. Sovkov"'
Publikováno v:
Results in Physics, Vol 62, Iss , Pp 107818- (2024)
The simulation of the predissociation spectrum of the Na2 23Πg∼33Πg←b3Πu (v=14,J=14) transition, observed earlier with the Perturbation Facilitated Optical–Optical Double Resonance (PFOODR) experimental method, is done within the Optimizer p
Externí odkaz:
https://doaj.org/article/3253693e71e34cd79974f7bb5d545de5
Publikováno v:
AIP Advances, Vol 8, Iss 12, Pp 125322-125322-10 (2018)
The hyperfine structure on the levels of the Na2 13Δg state reported in Liu et al. [J. Chem. Phys. 115, 3647 (2001)] is analyzed using a new approach that overcomes most of the approximations adopted in the cited article. We exclude an approximation
Externí odkaz:
https://doaj.org/article/9c38b86aff6d41f980dc9b53b5d186c3
Publikováno v:
Molecules, Vol 25, Iss 17, p 3963 (2020)
This article demonstrates new observation of the high-resolution ro-vibrational bichromatic photoassociation spectra (BPAS) of Cs2 in the 0u+ long-range state below the asymptotes 6S1/2 + 6P1/2. By combining with a modulation spectroscopic technique,
Externí odkaz:
https://doaj.org/article/d8c66c3e98f44fbbbd5bbb96293636f6
Autor:
Yuqing Li, Bimalendu Deb, Wenliang Liu, Vladimir B. Sovkov, Suotang Jia, Guosheng Feng, Jizhou Wu, Liantuan Xiao, Jie Ma, Xiaofeng Wang
Publikováno v:
Physical Chemistry Chemical Physics. 23:641-646
We study the effects of magnetic Feshbach resonance on the shifts in photoassociation (PA) spectra of ultracold Cs atoms. A series of atom loss spectra show a linear variation of the frequency shift with the PA laser intensity at different magnetic f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97c777465861ff890927cf4b2b31f75a
https://doi.org/10.1039/d0cp04840b
https://doi.org/10.1039/d0cp04840b
Autor:
Xiaofeng Wang, Sofiia S. Onishchenko, Liantuan Xiao, Yuqing Li, Suotang Jia, Vladimir B. Sovkov, Jie Ma, Wenliang Liu, Peng Li, Yongming Fu, Dan Li, Qunchao Fan, Jizhou Wu
Publikováno v:
Physical Chemistry Chemical Physics. 22:3809-3816
We report new observations of the hyperfine structure in three ro-vibrational levels of the b3Π2 state of NaCs near the dissociation limit 3S1/2 + 6P3/2. The experiment was done via photoassociation of ultracold atoms in a dual-species dark-spot mag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48c2aca25b3db2126741d45e096c19b8
https://doi.org/10.1039/c9cp05870b
https://doi.org/10.1039/c9cp05870b
Autor:
Xiaofeng, Wang, Wenliang, Liu, Yuqing, Li, Jizhou, Wu, Vladimir B, Sovkov, Jie, Ma, Sofiia, Onishchenko, Peng, Li, Yongming, Fu, Dan, Li, Qunchao, Fan, Liantuan, Xiao, Suotang, Jia
Publikováno v:
Physical chemistry chemical physics : PCCP. 22(7)
We report new observations of the hyperfine structure in three ro-vibrational levels of the b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b1aefeba9ce3a2b733ca45d6ffd60aeb
https://pubmed.ncbi.nlm.nih.gov/31872827
https://pubmed.ncbi.nlm.nih.gov/31872827
Autor:
Vladimir B. Sovkov, Wenliang Liu, Yuqing Li, Suotang Jia, Yongming Fu, Peng Li, Jizhou Wu, Liantuan Xiao, Jie Ma, Ningxuan Zheng, Jing Xu, Guiyuan Ge
Publikováno v:
Optics Express. 29:32892
Herein, we report on the experimental observations and a quantitative determination of the laser-induced frequency shift (LIFS) in the photoassociation (PA) spectra of spinor Bose-Einstein condensate of sodium. Our investigations revealed a nonlinear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4ae8c5d81400a774478d358f1ffe2b2
https://doi.org/10.1364/oe.437881
https://doi.org/10.1364/oe.437881
Autor:
Yuqing Li, Jizhou Wu, Ningxuan Zheng, Liantuan Xiao, Peng Li, Wenliang Liu, Suotang Jia, Vladimir B. Sovkov, Jie Ma, Jing Xu, Yongming Fu, Xiaofeng Wang
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 54:155501
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ec906df882c9a735b8bdf0c36230a16
https://doi.org/10.1088/1361-6455/ac0393
https://doi.org/10.1088/1361-6455/ac0393
Autor:
Sofiia S. Onishchenko, Jizhou Wu, V.V. Baturo, Feng Xie, Jie Ma, Dan Li, S.S. Lukashov, Vladimir B. Sovkov
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 270:107665
We report on our theoretical analysis of the hyperfine splitting in the spectra of the 1 3 Δ g , 2 3 Π g , and 3 3 Σ g + triplet states of 6 Li 7 Li, which were experimentally observed in 2002 (Li et al.) by means of Perturbation Facilitated Optic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60018c375ae8492bac6232b0f3dd3912
https://doi.org/10.1016/j.jqsrt.2021.107665
https://doi.org/10.1016/j.jqsrt.2021.107665
Autor:
Ergin Ahmed, A. Marjatta Lyyra, Y. Guan, Jeng Y. Tsai, Phillip Arndt, Vladimir B. Sovkov, David Beecher, Xinhua Pan, Jie Ma
Publikováno v:
Physical Review A. 99
This paper reports a high-resolution experimental study and a numerical analysis of the ${\mathrm{Rb}}_{2}\phantom{\rule{4pt}{0ex}}{6}^{1}{\mathrm{\ensuremath{\Sigma}}}_{g}^{+}$ ion-pair state. A large number of rovibrational term values spanning a w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6971711ba09dd674a7c0812855c9402
https://doi.org/10.1103/physreva.99.052511
https://doi.org/10.1103/physreva.99.052511