2 papers
cond-mat.mtrl-sci2025
Nonreciprocal Transport with Quantum Geometric Origin in Layered Hybrid Perovskite
Zihan Zhang, Sihan Chen, Mingfeng Chen +14
Quantum geometry quantifies how the electron wavefunction evolves distinctly from conventional transport theory. In noncentrosymmetric materials, nonreciprocal transport with quant…
physics.optics2025
Air-Stable Room-Temperature Quasi-2D Tin Iodide Perovskite Microlasers
Sangyeon Cho, Wenhao Shao, Jeong Hui Kim +2
Quasi-2D tin iodide perovskites (TIPs) are promising lead-free alternatives for optoelectronic applications, but achieving stable lasing remains challenging due to their limited en…