Three color coherent generation and control of current in low-temperature-grown GaAs

Fraser, J.M.; Hache, A.; Shkrebtii, A.I.; Sipe, J.E.; van Driel, H.M.
April 1999
Applied Physics Letters;4/5/1999, Vol. 74 Issue 14, p2014
Academic Journal
Demonstrates coherent generation and control of electrical currents in low-temperature-grown gallium arsenide (GaAs) at 300 K using three phase-related, 150 femtosecond pulses derived from a parametric process. Interference between single photon and nondegenerate two photon absorption amplitudes; Ballistic electric currents; Beam polarization dependence.


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