12 citations · 12 across the 2 of their papers we have counts for
3 papers
Multi-Pulse Terahertz Spectroscopy Unveils Hot Polaron Photoconductivity Dynamics in Metal-Halide Perovskites
Xijia Zheng, Thomas R. Hopper, Andrei Gorodetsky +5
The behavior of hot carriers in metal-halide perovskites (MHPs) present a valuable foundation for understanding the details of carrier-phonon coupling in the materials as well as t…
Kinetic modelling of carrier cooling in lead halide perovskite materials
Thomas R. Hopper, Ahhyun Jeong, Andrei Gorodetsky +6
The relaxation of high-energy "hot" carriers in semiconductors is known to involve the redistribution of energy between (i) hot and cold carriers and (ii) hot carriers and phonons.…
Strain-induced InGaAs/InAlAs superlattices for terahertz radiation
D. S. Ponomarev, A. E. Yachmenev, S. S. Pushkarev +7
We study the influence of residual strain in InGaAs/InAlAs superlattice (SL) on the ultrafast photocarrier dynamics under femtosecond laser excitation. We propose and fabricate a n…