2 papers
physics.optics2025
Portable, cost_effective UV_vis_NIR microspectrophotometer for absorption and fluorescence microscopy and spectroscopy
Negar Karpourazar, Keyvan Khosh Abady, Peter M. Rentzepis
This article describes the design and construction of a portable, compact, and cost-effective microspectrophotometer (MSP) that operates in the range of (200_800 nm). This microsco…
physics.app-ph2025
Parametric Analysis of First High-Gain Vertical Fe-doped Ultrafast Ga2O3 Photoconductive Semiconductor Switch
N. Karpourazar, S. K. Mazumder, V. Jangir +3
We investigate, as part of a Lawrence-Livermore-National-Laboratory (LLNL) sponsored-research work initiated in February of 2021, the parametric performance analysis of ultra-wide…