2 papers
physics.optics2020
Filtering Noise in Time and Frequency Domain for Ultrafast Pump-Probe Performed Using Low Repetition Rate Lasers
Durga Prasad Khatua, Sabina Gurung, Asha Singh +3
Optical pump-probe spectroscopy is a powerful tool to directly probe the carrier dynamics in materials down to sub-femtosecond resolution. To perform such measurement, while keepin…
physics.optics2012
Origin of Periodic Modulations in the Transient Reflectivity Signal at Cryogenic Temperatures
Salahuddin Khan, Rama Chari, J. Jayabalan +5
Periodic modulations that appear in the low-temperature transient reflectivity signal of a GaAsP/AlGaAs single quantum well is studied. Similar anomalous oscillations are also obse…