2 papers
physics.optics2019
Coherently controlled generation of single-cycle terahertz pulses from thin layer of nonlinear medium with low-frequency resonances
R. M. Arkhipov, A. V. Pakhomov, M. V. Arkhipov +4
We propose a novel scheme to generate single-cycle terahertz (THz) pulses via reflection of an optical femtosecond pulse train from a thin layer of nonlinear resonant medium. Our m…
physics.optics2019
Self-induced transparency mode-locking in a Ti:sapphire laser with an intracavity rubidium cell
M. V Arkhipov, R. M. Arkhipov, A. A. Shimko +2
In a Ti:Sa laser with an absorbing with Rb vapor cell stable self-starting passive mode-locking is demonstrated. We show that the mode-locking appears due to self-induced transpare…