2 papers
physics.optics2024
Two-photon absorption in silicon using real density matrix approach
David Ziemkiewicz, David Knez, Evan P. Garcia +7
Two-photon absorption in indirect gap semiconductors is an frequently encountered, but not well-understood phenomenon. To address this, the Real Density Matrix Approach is applied…
physics.optics2024
Extreme electron-photon interaction in perovskite glass
S. S. Kharintsev, E. I. Battalova, I. A. Matchenya +2
The interaction of light with solids can be dramatically enhanced owing to electron-photon momentum matching. This mechanism is driven by either quantum confinement or long-range s…