Stopping time,
at
Perimeter Institute Public Lecture, Perimeter Institute (Waterloo, ON, Canada),
Wednesday, December 1, 2010:
Ultrafast dynamics in solids
Second-harmonic efficiency and reflectivity of GaAs during femtosecond melting,
at
International Conference on Ultrafast Phenomena (Monterey, CA),
Tuesday, May 1, 1990
Bandgap collapse in femtosecond photoexcited GaAs,
at
Femtochemistry Conference (Berlin, Germany),
Monday, March 8, 1993
Phase transitions induced with femtosecond laser pulses,
at
Center for Ultrafast Optical Science Seminar, Univeristy of Michigan (Ann Arbor, MI),
Monday, February 19, 1996:
Bandgap collapse in femtosecond photoexcited GaAs,
at
Physics Seminar, Columbia University (New York, NY),
Tuesday, February 1, 1994
Ultrafast broadband spectroscopic studies of GaAs under intense laser excitation,
at
OSA Annual Meeting 1996 (Rochester, NY),
Tuesday, October 1, 1996
From semiconductor to metal in a flash: capturing the electron and lattice dynamics,
at
Optical Society of America Annual Meeting (Long Beach, CA),
Tuesday, October 14, 1997
Ultrafast Phase Transition Dynamics in GeSb Alloys,
at
CLEO/QELS 2001 (Baltimore, MD),
Tuesday, May 8, 2001:
Observing Nature: a photographic tour,
at
Museum of Science Presentation, Museum of Science (Boston, MA),
Sunday, April 22, 2007
'Cold melting': ultrafast electronic disordering of GaAS using femtosecond laser pulses,
at
Solid State Seminar, Rutgers University (New Brunswick, NJ),
Sunday, March 1, 1992
Bandgap collapse in photoexcited GaAs,
at
Condensed Matter Colloquium, University of Texas at Austin (Austin, TX),
Wednesday, March 1, 1995
Bandgap collapse in photoexcited GaAs,
at
Solid State Seminar, Bowdoin College (Brunswick, ME),
Monday, March 1, 1993
Bandgap collapse in photoexcited GaAs,
at
Physics Seminar, Dartmouth College (Hanover, NH),
Thursday, February 15, 1996
Ultrafast Phase Transition Dynamics in GeSb Films,
at
Nonlinear Optics 2000, Optical Society of America (Kaua'i, HI, USA),
Tuesday, August 8, 2000:
Control of coherent optical phonons in tellurium,
at
Physics Colloquium, University of Massachusetts Lowell (Lowell, MA),
Wednesday, March 24, 2004: