The physical mechanism of the dynamics in laser–material interaction has been an
important research area. In addition to theoretical analysis, direct imaging‐based …

Single-shot measurements of terahertz (THz) electric-field waveforms are demonstrated
using a reflective echelon mirror, which produces multiple probe pulses with different time …

We have observed an irreversible ultrafast crystalline-to-amorphous phase transition in Ge 2
Sb 2 Te 5 chalcogenide alloy thin film using broadband single-shot imaging spectroscopy …

We have demonstrated high-frame-rate observations of a single femtosecond laser pulse
propagating in transparent medium using the optical polarigraphy technique and an …

Single-shot transient absorption (SSTA) spectroscopy is fundamentally identical to transient
absorption (TA) spectroscopy but differs in its implementation to enable the measurement of …

We report a single-shot transient absorption apparatus that successfully uses a tilted pump
pulse to spatially encode a 45 ps pump-probe time delay. The time delay range is …

Recent advances of ultrafast spectroscopy allow the capture of an entire ultrafast signal
waveform in a single probe shot, which greatly reduces the measurement time and opens …

We propose a scheme for frequency-resolved single-shot spectroscopy with an echelon
mirror. The echelon mirror is employed to generate spatially encoded time delays for the …

We report on the design and performance of an echelon-based single shot visible/near-
infrared spectrometer with adequate sensitivity to measure the nonlinear optical and …

We demonstrate the real-time observation of phonon-polariton propagation in ferroelectric
LiNbO 3 using a single-shot spectroscopic setup that employs an echelon mirror. The …