王兵兵
中国科学院物理研究所研究员
王兵兵,女,1996年在吉林大学原子与分子物理研究所获理学博士学位。现任中国科学院物理研究所研究员,博士生导师。
人物经历
1996-1998年在中国科学院物理研究所作博士后,出站后留所工作。
2001-2003年在加拿大 University of 多伦多 作博士后。
现任中国科学院物理研究所研究员、博士生导师、中国科学院大学岗位教授。
主要成就
研究方向
1、原子和分子与强激光场相互作用,包括强激光场中高次谐波产生(HHG)、电子的高阶阈值上电离(HATI)及双(多)电子非序列电离(NSDI、NSMI)过程。
2、阿秒脉冲的产生和应用。
3、利用超短脉冲激光探测分子结构和操控分子电离和解离动力学过程。
4、非重碰机制(Beyond rescattering mechanism)引起的强场效应及强激光场中的相对论效应。
研究成果
(1)发展非微扰量子电动力学理论,处理强激光场中重碰过程:建立强激光场中原子和分子重碰过程的频域理论;研究了强场全量子理论与半经典理论的对应关系;发展该理论,研究分子在强激光场中动力学过程,提出角度分辨的分子电离谱中量子相干条纹的产生机制,并预言在高频激光场条件下能够得到更清晰的分子结构成像。相关研究结果发表于Phys.Rev.A85,023402(2012);82,043402(2010);80,063408(2009);75,063419(2007);64,063401(2001).合作开展了飞秒激光超快分子结构成像研究,提出利用随机取向的分子在强飞秒激光场中的电离现象可以获取分子结构信息,为分子结构及动力学超快成像研究提供了新思路。相关研究结果发表于Phys.Rev.Lett.104,203001(2010)。
(2)利用原子超精细计算方法,处理多电子原子和分子在强激光场中的动力学过程。考察原子系统激发中CEP效应,提出相邻跃迁路径的量子相干是造成激发态CEP效应的原因。相关研究结果发表于Phys.Rev.A86,043432(2012);82,053407(2010);
(3)在理论上利用阿秒脉冲实现控制高次谐波产生。发现利用超短脉冲产生的高次谐波谱可以探测电离电子波包的瞬间结构(Phys.Rev.A78,023413(2008));并提出利用超短脉冲谐波谱直接探测里德堡态电子密度空间分布的方案(Phys.Rev.A82,043422(2010)).
(4)利用静电场和双色场提高谐波产生效率。Phys.Rev. from DVLA72,063412(2005);Phys.Rev.A62,063816(2000);Phys.Rev.A59,2894(1999).
(5)利用外静场调控超短强激光场中多电子非序列电离过程,首次提出‘激光辅助碰撞电离’新机制,并解释实验上离子动量分布结果。
研究课题
1。原子和分子在强激光场中的高阶阈值上电离及多电子非序列电离过程;
2。阿秒脉冲的产生和应用;
3。利用超短脉冲激光探测分子结构及操控分子电离和解离动力学过程;
4。非重碰机制引起的强场效应及强激光场中的相对论效应;
5。发展原子物理超精细计算方法,研究强激光场中的少体动力学过程。
代表性论文
Fei Li, Facheng Jin, Yujun Yang, Jing Chen, Zong-Chao Yan, Xiaojun Liu and Bingbing Wang, Understanding two-photon double ionization of helium from the perspective of the characteristic 时间 of dynamic transitions, J. Phys. B: At. 摩尔 Opt. Phys. 52, 195601 (2019)
Facheng Jin, Huihui Yang, Bingbing Wang, Limin Wei and Huachun Wu, Angular resolved above-threshold ionization spectrum of an atom in IR+XUV orthogonally polarized two-color laser fields, Optics Express 27, 20755 (2019).
Facheng Jin, Fei Li, Jing Chen, Xiaojun Liu and Bingbing Wang, Angle-resolved photoelectron 能量 spectrum from the high-order above threshold ionization process in IR+XUV two-color laser fields, J. Phys. B: At. 摩尔 Opt. Phys. 51, 245601 (2018).
Facheng Jin, Jing Chen, Yujun Yang, Xiaojun Liu, Zong-Chao Yan, and Bingbing Wang, Nonsequential double ionization of helium in IR+XUV two-color laser fields II: collision-excitation ionization process, J. Phys. B: At. 摩尔 Opt. Phys. 51, 035601 (2018).
Facheng Jin, Jing Chen, Yujun Yang, Zong-Chao Yan and Bingbing Wang*, Intensity dependence of nonsequential double ionization of helium in IR+XUV two-color laser fields, J. Phys. B: At. 摩尔 Opt. Phys. 49, 195602 (2016).
Facheng Jin, Yuanye Tian, Jing Chen, Yujun Yang, Xiaojun Liu, Zong-Chao Yan, and Bingbing Wang*, Nonsequential double ionization of helium in IR+XUV two-color laser fields: collision-ionization process, Phys. REV A, 93, 043417 (2016).
Jigen Chen, Yujun Yang, Jing Chen, Bingbing Wang*, Probing dynamic information and spatial structure of Rydberg wave packets by harmonic spectra in a few-cycle laser pulse, Phys. Rev. from DVL A, 91, 043403 (2015).
XiaoLei Hao and Jing Chen*, WeiDong Li, Bingbing Wang, Xiaodong Wang, W. Becker, Quantum Effects in Double Ionization of below the Threshold Intensity, Phys. Rev. Lett. 112, 073002 (2014).
Kui Zhang, Jing Chen, Panming Fu, Zong-Chao Yan, and Bingbing Wang*, Terracelike structure in the above-threshold-ionization spectrum of an atom in an IR+XUV two-color laser field, Phys. REV A, 88, 043435 (2013).
Shan-Shan Wei, Su-Yu Li, Fu-Ming Guo*, and Yu-Jun Yang*, and Bingbing Wang*, Dynamic stabilization of ionization for an atom irradiated by high-frequency laser pulses studied with the Bohmian-trajectory scheme, Phys. REV A, 87, 063418 (2013).
Xi Zhao, Jing Chen, Panming Fu, Xueshen Liu, Zong-Chao Yan, and Bingbing Wanarrier-envelope-phase effect in a long laser pulse with tens of optical cycles, Phys. Rev. A, 87, 043411 (2013).
Z. Zhen, D. Peng, X. Zhao, J. Chen, F. Guo, Y. Yang, P. Fu, Z.-C. Yan and B. Wang*, CEP effect on bound-bound transition in high 频率 region, Phys. Rev. from DVL A, 86, 0343432 (2012).
J.-G. Chen, R. Wang, Z. Zhai, J. Chen, P. Fu, B. Wang*, Frequency-selected enhancement of high-order-harmonic generation by interference of degenerate Rydberg states in a few-cycle laser pulse, Phys. Rev. A, 86, 033417 (2012).
B. Wang, Y. Guo, J. Chen, Z.-C. Yan and P. Fu, 频率domain theory of nonsequential double ionization in intense laser fields based on nonperturbative QED, Phys. REV A, 85, 023402 (2012).
Z. Zhai, Q. Zhu, J. Chen, Z.-C. Yan, P. Fu and B. Wang*, High-order harmonic generation by a Rydberg atom in an ultrashort low-频率 laser pulse, Phys. Rev. from DVL A, 83, 043409 (2011)
H. Li, J. Chen, H. Jiang, P. Fu, J. Liu, Q. Gong, Z.-C. Yan and B. Wang*, Resonance enhancement of nonsequential double ionization by a magnetic field, Phys. Rev. A, 83,013408 (2011)
D. peng, B. Wu, P. Fu, B. Wang*, J. Gong and Z.-C. Yan, Sensitive 频率 dependence of the carrier-envelope phase effect on bound-bound transitions: An interference perspective, Phys. REV A 82, 053407 (2010).
Z. Zhai, J. Chen, Z.-C. Yan, P. Fu and B. Wang*, Directly Probing Rydberg atomic wavefunction by high-order harmonic generation in an intense few-cycle laser pulse, Phys. Rev. A 82,043422 (2010)
B. Wang*, Y. Guo*, B. Zhang, Z. Zhao, Z. –C. Yan and P. Fu, Charge distribution effect on imaging molecular structure by high-order above threshold ionization, Phys. Rev. from DVL A 82, 043402 (2010)
H. Kang, W. Quan, Y. Wang, Z. Lin, M. Wu, H. Liu, X. Liu*, B. Wang*, H. J. Liu, Y. Q. Gu, X. Y. Jia, J. Liu, J. Chen*, Y. Cheng, Structure effects in angle-resolved high-order above-threshold ionization of molecules, Phys. Rev. Lett. 104, 203001 (2010).
Y. Guo P. Fu, Z. Yan, J. Gong and B. Wang*, Imaging the geometrical structure of the H2+ molecular ion by high-order above threshold ionization in an intense laser field, Phys. Rev. from DVL A 80, 063408 (2009).
J. Niu, R. Wang, B. Wang, L-A Wu and P. Fu, Six-wave mixing spectroscopy in a Doppler-broadened cascade four-level system, J. Phys. B 42, 175505(2009).
H. Li, J. Chen, H. Jiang, P. Fu, J. Liu, Q. Gong, Z.-C. Yan and B. Wang*, Intensity dependence of non-sequential double ionization of helium in a few-cycle laser pulse, J. Phys. B, 42, 125601 (2009).
B. Wang, J. Chen, X. L, J. Liu, Z-C Yan, and P. Fu, Attosecond pulse-controlled high-order harmonic generation in an ultrashort laser field, Phys. Rev. A 78, 023413 (2008).
H. Li, J. Chen, H. Jiang, P. Fu, J. Liu, Q. Gong, Z.-C. Yan and B. Wang*, Carrier-envelope phase dependence of non-sequential double ionization in few-cycle pulses, Optics Express 16, 20562-20570 (2008).
H. Li, B. Wang*, J. Chen, H. Jiang, X. Li, J. Liu, Q. Gong, Z.-C. Yan and P. Fu, Effects of a static-electric field on non-sequential double ionization, Phys. Rev. from DVL A 76, 033405 (2007)
B. Wang, L. Gao, X. Li, D. Guo and P. Fu*, 频率domain theory of high-order above-threshold ionization based on nonperturbative quantum electrodynamics, Phys. REV A 75, 063419 (2007)
B. Wang, P. Fu, J. Liu, and B. Wu, Self-trapping of Bose-阿尔伯特·爱因斯坦 condensates in optical lattices, Phys. Rev. from DVL A 74,063610 (2006).
B. Wang, T. Cheng, X. Li, P. Fu, S. Chen and J. Liu, Pulse-duration dependence of high-order harmonic generation with coherent superposition state, Phys. Rev. A 72, 063412 (2005)
P. Fu, B. Wang, X. Li, and L. Gao, Interrelation between high-order harmonic generation and above-threshold ionization, Phys. Rev. A 64, 063401 (2001)
B. Wang, X. Li, and P. Fu, Extension of the high-order-harmonic-generation cutoff 频率 by two-color excitation, Phys. REV A 62, 063816 (2000)
B. Wang, X. Li, and P. Fu, Polarization effects in high-harmonic generation in the presence of static-electric field; Phys. Rev. A 59, 2894 (1999)
B. Wang, X. Li and P. Fu, The effects of static electric field on high-order harmonic generation; J. Phys. B 31, 1961 (1998)=12pt
培养研究生情况
在读博士生2名。已毕业博士生6名,硕士生3名。拟每年招收硕博连读生1名。
参考资料
研究员 - 中国科学院物理研究所.中国科学院物理研究所.2021-11-11
目录
概述
人物经历
主要成就
研究方向
研究成果
研究课题
代表性论文
培养研究生情况
参考资料