A modified wavelength modulation spectroscopy(WMS)based on the self-heating effect of the tunable diode laser when driven in quasi-continuous-wave(QCW)mode is i
Chemical warfare agents(CWAs) are recognized as serious threats of terrorist acts against the civilian population.Minimizing the impact of these threats require
Simulation and experimental results for high repetition rate all-normal dispersion Yb:fiber ring lasers are demonstrated for the cavity dispersion from 0.01 to