3 papers
cond-mat.quant-gas2025
Superfluid-Mott transition in a frustrated triangular optical lattice
Mehedi Hasan, Luca Donini, Sompob Shanokprasith +7
Geometric frustration can significantly increase the complexity and richness of many-body physics and, for instance, suppress antiferromagnetic order in quantum magnets. Here, we e…
physics.optics2024
Quasi-Phase-Matching Enabled by van der Waals Stacking
Yilin Tang, Kabilan Sripathy, Hao Qin +8
Quasi-phase matching (QPM) is a technique extensively utilized in nonlinear optics for enhancing the efficiency and stability of frequency conversion processes. However, the conven…
cond-mat.mtrl-sci2023
Twisted van der Waals Quantum Materials: Fundamentals, Tunability and Applications
Xueqian Sun, Manuka Suriyage, Ahmed Khan +8
Twisted vdW quantum materials have emerged as a rapidly developing field of 2D semiconductors. These materials establish a new central research area and provide a promising platfor…