General

Dr. Liangwen Pi, associate professor

Xi'an Institute of Optics and Precision Mechanics of Chinese Academy of Sciences

E-mail: lwpi@opt.ac.cn

Mailing address: No. 17 Xinxi Road, Xi'an, Shaanxi Province, China

Postal code: 710119

Research Areas

Theoretical atomic, molecular, and optical physics, attosecond and strong field

physics, multiphoton ionization and tunneling processes, high-order harmonic generations.


Education

  • Aug. 2007 - Dec. 2014: PhD in Physics, University of Nebraska-Lincoln, Lincoln, NE, United States. (Advisor: Prof. Anthony F. Starace)

  • Sep. 2004 - Jun. 2006: M.S. in Physics, Wuhan University, Wuhan, China. (Advisor: Prof. Hao-Xue Qiao)

  • Sep. 2000 - Jun. 2004: B.S. in Physics, Wuhan University, Wuhan, China.


Experience

   
Work Experience

  • Oct. 2018 - Now: Associate professor, Xi'an Institute of Optics and Precision Mechanics of Chinese Academy of Sciences, Xi'an, Shaanxi, China.

  • Feb. 2017 - Sep. 2018: Postdoc, Max Planck Institute for the Physics of Complex Systems, Dresden, Germany.

  • Jan. 2015 - Jan. 2017: Postdoc, University of Nebraska-Lincoln, Lincoln, NE, United States.


Teaching Experience

  • ​Aug. 2007 - Dec. 2014: Graduate teaching assistant, University of Nebraska-Lincoln, Lincoln, NE, United States.

Publications

   
Journal Papers

  1. A. Vikartofsky, A. F. Starace, and L.-W. Pi*, “Perturbative Representation of Ultrashort Nonparaxial Elegant Laguerre-Gaussian Fields”, Physical Review A 98 043820 (2018).

  2. H. Ni, N. Eicke, C. Ruiz, J. Cai, F. Oppermann, N. I. Shvetsov-Shilovski, and L.-W. Pi*, “Tunneling criteria and a nonadiabatic term for strong-field ionization”, Physical Review A 98 013411 (2018).

  3. L.-W. Pi* and A. S. Landsman, “Attosecond time delay in photoionization of noblegas and halogen atoms”, Applied Sciences 8 322 (2018).

  4. D. Peng, M. V. Frolov, L.-W. Pi, and A. F. Starace, “Enhancing high-order harmonic generation by sculpting waveforms with chirp”, Physical Review A 97 053414 (2018).

  5. D. B. Foote, Y. Lin, L.-W. Pi, J. M. Ngoko Djiokap, A. F. Starace, and W. T. Hill, III, “Ionization enhancement and suppression by phase-locked ultrafast pulse pairs”, Physical Review A 96 023425 (2017).

  6. A. Vikartofsky, L.-W. Pi, and A. F. Starace, “Discontinuities in the electromagnetic fields of vortex beams in the complex source-sink model”, Physical Review A 95 053826 (2017).

  7. D. Peng, L.-W. Pi, M. V. Frolov, and A. F. Starace, “Enhancing high-orderharmonic generation by time delays between two-color, few-cycle pulses”, Physical Review A 95 033413 (2017).

  8. L.-W. Pi, S. X. Hu, and A. F. Starace, “Favorable target positions for intense laser acceleration of electrons in hydrogen-like, highly-charged ions”, Physics of Plasmas 22 093111 (2015).

  9. L.-W. Pi and A. F. Starace, “Potential-barrier effects in three-photon-ionization processes”, Physical Review A 90 023403 (2014).

  10. M. V. Frolov, D. V. Knyazeva, N. L. Manakov, A. M. Popov, O. V. Tikhonova, E. A. Volkova, M.-H. Xu, L.-Y. Peng, L.-W. Pi, and A. F. Starace, “Validity of factorization of the high-energy photoelectron yield in above-threshold ionization of an atom by a short laser pulse”, Physical Review Letters 108 213002 (2012).

  11. L.-W. Pi and A. F. Starace, “Potential barrier effects in two-photon ionization processes”, Physical Review A 82 053414 (2010).

  12. L.-W. Pi, T.-Y. Shi, and H.-X. Qiao, “Enhancement of bichromatic high-order harmonic generation by a strong laser field and its third harmonic”, Chinese Physics Letters 23 1490 (2006).