Zobrazeno 1 - 10
of 138
pro vyhledávání: '"Huang, Lianghui"'
Publikováno v:
In International Journal of Biological Macromolecules November 2024 279 Part 4
Autor:
Wen, Kai, Meng, Zengming, Wang, Liangwei, Chen, Liangchao, Huang, Lianghui, Wang, Pengjun, Zhang, Jing
We study the periodic potential of one-dimensional optical lattice originated from scalar shift and vector shift by manipulating the lattice polarizations. The ac Stark shift of optical lattice is measured by Kapitza-Dirac scattering of $^{87}$Rb Bos
Externí odkaz:
http://arxiv.org/abs/2109.05670
Publikováno v:
In Heliyon 30 August 2024 10(16)
Autor:
Mi, Cheng-Dong, Nawaz, Khan Sadiq, Wang, Peng-Jun, Chen, Liang-Chao, Meng, Zeng-ming, Huang, Lianghui, Zhang, Jing
We report the production of $^{39}$K and $^{87}$Rb Bose-Einstein condensates (BECs) in the lowest hyperfine states $| F=1,m_{F}=1 \rangle$ simultaneously. We collect atoms in bright/dark magneto-optical traps (MOTs) of $^{39}$K/$^{87}$Rb to overcome
Externí odkaz:
http://arxiv.org/abs/2104.09728
Autor:
Nawaz, Khan Sadiq, Chen, Liangchao, Mi, Chengdong, Meng, Zengming, Huang, Lianghui, Wang, Pengjun, Zhang, Jing
We report the high resolution photoassociation (PA) spectroscopy of a $^{87}Rb$ Bose-Einstein condensate (BEC) to excited molecular states near the dissociation limit of $5P_{1/2} +5S_{1/2}$ by optical Bragg scattering. Since the detection of optical
Externí odkaz:
http://arxiv.org/abs/2010.08964
Autor:
Li, Donghao, Huang, Lianghui, Peng, Peng, Bian, Guoqi, Wang, Pengjun, Meng, Zengming, Chen, Liangchao, Zhang, Jing
Publikováno v:
Phys. Rev. A 102, 013309 (2020)
We experimentally realize the spin-tensor momentum coupling (STMC) using the three ground Zeeman states coupled by three Raman laser beams in ultracold atomic system of $^{40}$K Fermi atoms. This new type of STMC consists of two bright-state bands as
Externí odkaz:
http://arxiv.org/abs/2003.11829
Autor:
Wen, Kai, Meng, Zengming, Wang, Pengjun, Wang, Liangwei, Chen, Liangchao, Huang, Lianghui, Zhou, Lihong, Cui, Xiaoling, Zhang, Jing
We report an experimental demonstration of engineering phase wraps for sub-wavelength structure in a Bose-Einstein condensate (BEC) with two-dimensional optical lattices. A short lattice pulse is applied on BEC working in the Kapitza-Dirac (or Raman-
Externí odkaz:
http://arxiv.org/abs/1905.04823
Publikováno v:
In International Journal of Hydrogen Energy 12 June 2023 48(50):19196-19206
Akademický článek
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Autor:
Chen, Liangchao, Wang, Pengjun, Meng, Zengming, Huang, Lianghui, Cai, Han, Wang, Da-Wei, Zhu, Shi-Yao, Zhang, Jing
Publikováno v:
Phys. Rev. Lett. 120, 193601 (2018)
We measure the superradiant emission in a one-dimensional (1D) superradiance lattice (SL) in ultracold atoms. Resonantly excited to a superradiant state, the atoms are further coupled to other collectively excited states, which form a 1D SL. The dire
Externí odkaz:
http://arxiv.org/abs/1805.07965