Time-resolved ARPES with probe energy of 6.0 eV and tunable MIR pump at 250 kHz

A Longa, JM Parent, BK Frimpong, D Armanno… - Optics …, 2024 - opg.optica.org
In this paper, we present a laser source designed specifically for time-and angle-resolved
photoemission spectroscopy (TR-ARPES) investigations of light-induced electron dynamics …

Temporal Characterization of Yb-Laser-Based High-Repetition Rate Ultrashort Pulse Sources Using Frequency-Resolved Optical Switching

M Kumar, E Haddad, A Longa… - 2024 Photonics …, 2024 - ieeexplore.ieee.org
We demonstrate the strengths and convenience of the Frequency-resolved optical switching
(FROSt) method as a single tool to characterize a wide range of ultrashort pulses based on a …