Y. Li, S. Chemerisov, and J. Lewellen
Laser pulse shaping for generating uniform three-dimensional ellipsoidal electron beams
Phys. Rev. ST Accel. Beams 12, 020702 (2009).

Y. Li, Y. Sun, and K. J. Kim
High-power beam-based coherently enhanced THz radiation source
Phys. Rev. ST Accel. Beams 11, 080701 (2008).

Y. Li and S. Chemerisov
Manipulation of spatiotemporal photon distribution via chromatic aberration
Opt. Lett. 33, 1996 (2008).

K. Nemeth,B. Shen,Y. Li, H. Shang, R. Crowell, K.C. Harkay, and J.R. Cary
Laser-driven betatron oscillation in a laser- wakefield cavity
Phys. Rev. Lett. 100, 095002 (2008).

Y. Li and J.
Generating a Quasiellipsoidal Electron Beam by 3D Laser-Pulse Shaping
Phys. Rev. Lett. 100, 078401 (2008).

Y. Li and K.-J. Kim
Nonrelativistic electron bunch train for coherently enhanced terahertz radiation sources
Appl. Phys. Lett. 92, 014101 (2008).

B. Shen, Y. Li, M.Y. Yu, and J. Cary
Bubble regime for ion acceleration in a laser-driven plasma
Phys. Rev. E 14, 055402 (R) (2007).

B. Shen, Y. Li, K. Nemeth, H. Shang, Y.-C. Chae, R. Soliday, R. Crowell, E. Frank, W. Gropp, and J. Cary
Electron injection by a nanowire in the bubble regime
Phys. Plasmas 14, 053115 (2007).

Y. Li and R. Crowell
Shortening of laser pulse with self modulated phase at the focus of a lens
Opt. Lett. 32, 93 (2007)

Y. Li, W. Guo, W. Liu and K. Harkay
A storage-ring-based, ultrashort positron beam source
Appl. Phys. Lett. 89, 021113 (2006)

Y Li
Electro-optical sampling at near-zero optical bias
Appl. Phys Lett. 88, 251108 (2006)

S. Krinsky and Y Li
Statistical analysis of the chaotic optical field from a self-amplified spontaneous-emission free-electron laser
Phys. Rev. E 73, 066501 (2006)

Y Li, S. Krinsky, J Lewellen, V Sajaev
Frequency-domain statistics of the chaotic optical field of a high-gain, self amplified free-electron laser and its correlation to the time-domain statistics
Phys B 80, 31 (2005)

Y Li , J. Lewellen, Z. Huang, S. Krinsky
Intensity and pulse shape effect on the spectra and the angular distribution of nonlinear Thomson scattering
Conference on Lasers and Electro-Optics; May 16-21,2004, San Francisco, California.

Y Li, S. Krinsky, J Lewellen, K.-J. Kim, V Sajaev,S Milton
Characterization of a chaotic optical field using a high-gain, self-amplified free-electron laser
Phys Rev Lett 91, 243602 (2003)

Y Li, J Lewellen, Z Huang, V Sajaev, SV Milton
Time-resolved measurement of a self-ampli ed free-electron laser
Nucl. Instr. and Meth. A 507, 413 (2003).

V Sajaev et al
Z-dependent spectral measurements of SASE FEL radiation at APS
Nucl. Instr. and Meth. A 506, 304 (2003).

Y Li, J Lewellen, Z Huang, V Sajaev, S Milton
Time-resolved phase measurement of a self-amplified free-electron laser
Phys Rev Lett 89, 234801 (2002) and the Erratum (Phys Rev Lett 90, 199903 (2003))

AH Lumpkin, et.al.
Evidence for microbunching in a saturated free-electron laser using coherent optical transition radiation
Phys Rev Lett 88, 234801 (2002).

Y Li and S. V. Milton
Intensity and pulse shape effect on the spectra and the angular distribution of nonlinear Thomson scattering
Conference on Lasers and Electro-Optics; May 19-24, 2002, Long Beach, California.

Y. Li, Z. Huang, M. D. Borland, and S. Milton
Small-angle Thomson scattering of ultrafast laser pulses for bright, sub-100-fs x-ray radiation
Phys Rev ST AB 5, 044701 (2002).

SV Milton, et.al.
Exponential Gain and Saturation of a Self-Amplified Spontaneous Emission Free-Electron Laser
Science 292, 2037-2041 (2001).

Y Li, J Dunn, J Nilsen, A L Osterheld, V N Shlyaptsev
Saturated table-top X-ray laser at 19 nm
J Opt Soc Am B 17, 1098-1101 (2000).

J Dunn, Y Li, A L Osterheld, J Nilsen, J R Hunter, and V N Shlyaptsev
Gain saturation regime for transient Ni-like ion x-ray lasers
Phys Rev Lett 84, 4834-37 (2000).

Y Li, J Nilsen, J Dunn, A L Osterheld, and A Ryabtsev, and S Churilov
Wavelengths of the Ni-like 4d 1S0 - 4p 1P1 X-ray laser line
Phys Rev A 58, R2668-2671 (1998).

Y Li, and J Nilsen
Scaling laws for electron densities and gain coefficients in low-Z Ne-like lasers
Phys Scr 57, 237-241 (1998).

Y Li, H Schillinger, Ch Ziener, and R Sauerbrey
Reinvestigation of the Duguay soft X-ray laser: a parameter space for high power fs laser systems
Opt Commun 144, 118-124 (1997); 175, 477 (2000).

S P Nikitin, T M Antonsen, T R Clark, Y Li, H M Milchberg
Guiding of intense femtosecond pulses in preformed plasma channels
Opt Lett 22,1787-1789 (1997).

Y Li, G Pretzler,P Lu, E E Fill and J Nilsen
Study of Ne- and Ni-like X-ray lasers using the prepulse technique
Phys Plasmas 4, 479-489 (1997).

J Zhang, E E Fill, Y Li et al
High gain X-ray lasing at 11.1 nm in sodium like copper driven by a 20-J, 2-ps Nd:glass laser
Opt Lett 21, 1035-1037 (1996).

J C Moreno, J Nilsen, Y Li, P Lu, and E E Fill
Two dimensional near field images of the neon like germanium soft X-ray laser
Opt Lett 21, 866-868 (1996).

Y Li, G Pretzler, E E Fill, and J Nilsen
Temporally and spatially resolved investigation of the J=0 1 and J=2 1, 3p 3s lasers in neonlike germanium
J Opt Soc Am B 13, 742-750 (1996).

J Nilsen, H Fiedorowicz, A Bartnik, Y Li, P Lu, and E E Fill
Self photo pumped soft X-ray laser
Opt Lett 21, 408-410 (1996).

Y Li, G Pretzler, P Lu, and E E Fill
Demonstration of X-ray lasing in nickel like tin
Phys Rev A 53, R652-654 (1996).

H Fiedorowicz, A Bartnik, Y Li, P Lu, and E E Fill
Demonstration of soft X-ray lasing with neonlike argon and nickellike xenon using a laser irradiated gas puff target
Phys Rev Lett 76, 415 418 (1996).

Y Li, G Pretzler, and E E Fill
Study of anomalous lasing behavior of the two J=0 1 transitions in Ne like V
Appl Phys B 63, 125-130 (1996).

Y Li, G Pretzler, and E E Fill
Neon like ion lasers in the extreme ultraviolet region
Phys Rev A 52, R3433-3435 (1995).

Y Li, G Pretzler, and E E Fill
Spatial position of prepulse induced J=0 1, 3p 3s lasing in low Z neon like ions
Phys Rev A 51, R4341-4344 (1995).

Y Li, G Pretzler, and E E Fill
Observation of lasing on the two J=0-1, 3p-3s transitions at 26.1 and 30.4 nm in neonlike vanadium
Opt Lett 20, 1026-1028 (1995).

Y Li, G D Tsakiris, R Sigel
Self calibration of a thinned, backside illuminated charge coupled device in the soft X-ray region
Rev Sci Instrumen 66, 80-86 (1995).

Y Li, J Zhang
A compact model for ultra short pulse driven recombination X-ray lasers in hydrogen like ions
J Phys D 27, 707-713 (1994).

Z Xu, P Fan, L Lin, Y Li et al
Space and time resolved investigation of short wavelength X-ray laser in Li like Ca ions
Appl Phys Lett 63,1023-1025 (1993).

Y Li, Z Xu, S Chen, X Wang, Z Jiang, and X Feng
Space resolved investigation of soft X-ray emission characteristics of laser plasma in a half cylindrical shell target
Phys Rev A 41, 4528 4530 (1990).