19 citations · 31 across the 3 of their papers we have counts for
3 papers
physics.plasm-ph2022★ 10 cited
Observation of breakdown wave mechanism in avalanche ionization produced atmospheric plasma generated by a picosecond CO laser
E. Welch, D. Matteo, S. Tochitsky +2
Understanding the formation and long-timescale evolution of atmospheric plasmas produced by ultrashort, long wavelength IR (LWIR) pulses is an important but partially understood pr…
physics.optics2021★ 2 cited
Resonant noninear refraction of 4-5 m light in CO and CO gas
Jeremy Pigeon, Dana Tovey, Sergei Tochitsky +7
The resonant nonlinear refraction of 4-5 m light in CO and CO gas at a peak intensity of 15 MW/cm was demonstrated using time- and frequency-resolved measurements of sel…
physics.optics2021★ 19 cited
Lasing in 15 atm CO2 cell optically pumped by a Fe:ZnSe laser
Dana Tovey, Jeremy Pigeon, Sergei Tochitsky +7
10 μm lasing is studied in a compact CO2-He cell pressurized up to 15 atm when optically pumped by a ~50 mJ Fe:ZnSe laser tunable around 4.3 μm. The optimal pump wavelength and par…