Zobrazeno 1 - 10
of 102
pro vyhledávání: '"Fu, Panming"'
Based on the frequency-domain theory, we investigate the above-threshold ionization (ATI) process of an atom in a two-color laser field with infrared (IR) and extreme ultraviolet (XUV) frequencies, where the photon energy of the XUV laser is close to
Externí odkaz:
http://arxiv.org/abs/1308.3062
Publikováno v:
Phys. Rev. A 82, 053407 (2010)
We investigate numerically with Hylleraas coordinates the frequency dependence of the carrier-envelope phase (CEP) effect on bound-bound transitions of helium induced by an ultrashort laser pulse of few cycles. We find that the CEP effect is very sen
Externí odkaz:
http://arxiv.org/abs/1009.5049
Using the frequency-domain theory, the high-order above threshold ionization (HATI) of a molecule is treated as a two-step transition: an above threshold ionization (ATI) followed by a laser-assisted collision (LAC). It is found that the HATI spectru
Externí odkaz:
http://arxiv.org/abs/0905.4316
Autor:
Li, Hongyun, Chen, J., Jiang, Hongbing, Liu, Jie, Fu, Panming, Gong, Qihuang, Yan, Zong-Chao, Wang, Bingbing
Nonsequential double ionization (NSDI) of helium in an intense few-cycle laser pulse is investigated by applying the three-dimensional semi-classical re-scattering method. It is found that the momentum distribution of He$^{2+}$ shows a single-double-
Externí odkaz:
http://arxiv.org/abs/0901.2607
Publikováno v:
Phys. Rev. A 74, 063610 (2006)
The self-trapping phenomenon of Bose-Einstein condensates (BECs) in optical lattices is studied extensively by numerically solving the Gross-Pitaevskii equation. Our numerical results not only reproduce the phenomenon that was observed in a recent ex
Externí odkaz:
http://arxiv.org/abs/cond-mat/0601249
We make a systematic study of high-order harmonic generation (HHG) in a He$^+$-like model ion when the initial states are prepared as a coherent superposition of the ground state and an excited state. It is found that, according to the degree of the
Externí odkaz:
http://arxiv.org/abs/physics/0510183
Autor:
Cao, N., Long, Y.B., Zhang, Z.G., Yuan, J., Gao, L.J., Zhao, B.R., Zhao, S.P., Yang, Q.S., Zhao, J., Fu, Panming
Publikováno v:
In Physica C: Superconductivity and its applications 2008 468(11):894-897
Autor:
Zhang, Ling, Li, Dehua, Zhang, Qiulin, Li, Chunyong, Wei, Zhiyi, Feng, Baohua, Fu, Panming, Zhang, Zhiguo
Publikováno v:
In Optics Communications 1 June 2005 250(1-3):174-177
Autor:
Long, Yongbing, Song, Li, Li, Chunyong, Zhang, Chunyu, Wang, Guo Ping, Xie, Sishen, Wang, Li, Fu, Panming, Zhang, Zhiguo
Publikováno v:
In Chemical Physics Letters 2005 405(4):300-303
Autor:
Zhang, Qiulin, Feng, Baohua, Zhang, Dongxiang, Fu, Panming, Zhang, Zhiguo, Zhao, Zhiwei, Deng, Peizhen, Xu, Jun, Xu, Xiaodong, Wang, Yonggang, Ma, Xiaoyu
Publikováno v:
In Optics Communications 2004 232(1):353-356