Abstract
Terahertz modulation of chirped laser pulse intensity was achieved with phase-only spectral modulation. Preservation of this modulation during second harmonic generation together with almost 30% conversion efficiency was demonstrated employing noncollinear frequency mixing of 60-µJ oppositely chirped laser pulses.
Funder
Russian Science Foundation
Subject
Atomic and Molecular Physics, and Optics,Statistical and Nonlinear Physics