30 citations · 78 across the 6 of their papers we have counts for
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Nonlinear Transfer of Intense Few Cycle Terahertz Pulse Through Opaque n-doped Si
O. V. Chefonov, A. V. Ovchinnikov, M. B. Agranat +4
Intense few cycle terahertz pulses exhibit complex non-linear behavior under interaction with heavily n-doped Si. Fast increase in the transmission of a 700 fs pulse (central frequ…
Giant self-induced transparency of intense few-cycle terahertz pulses in n-doped silicon
O. V. Chefonov, A. V. Ovchinnikov, S. A. Romashevskiy +5
The results of high-field terahertz transmission experiments on n-doped silicon (carrier concentration of cm) are presented. We use terahertz pulses with…
Multi-octave spectrally tunable strong-field Terahertz laser
Carlo Vicario, Andrey V. Ovchinnikov, Oleg V. Chefonov +1
The ideal laser source for the emerging research field of nonlinear Terahertz (THz) spectroscopy should offer radiation with a large versatility and deliver both ultra-intense mult…