2 papers
physics.optics2026
Moderate-terahertz-induced plateau expansion of high-order harmonic generation to soft X-ray region
Doan-An Trieu, Duong D. Hoang-Trong, Cam-Tu Le +5
Extending the high-harmonic cutoff with experimentally accessible fields is essential for advancing tabletop coherent extreme ultraviolet (EUV) and soft X-ray sources. Although ter…
cond-mat.mtrl-sci2024
Analytical exciton energies in monolayer transition-metal dichalcogenides
Hanh T. Dinh, Ngoc-Hung Phan, Duy-Nhat Ly +5
We derive an analytical expression for -state exciton energies in monolayer transition-metal dichalcogenides (TMDCs): $E_{\text{ns}}=-{\text{Ry}}^*\times P_n/{(n-1/2+0.479\, r^*…