2 papers
cond-mat.mes-hall2026
Strain-Driven "Sinusoidal" Valley Control of Hybridized Excitons
Yingtong Zhu, Kang Lan, Shiling Li +3
The photoluminescence (PL) of momentum-indirect excitons in monolayer WS under biaxial strain was recently observed by Blundo et al. [Phys. Rev. Lett. 129, 067402 (…
quant-ph2025
Quantum speed limits in dephasing dynamics of a qubit system coupled to thermal environments
Xiangji Cai, Yanyan Feng, Jing Ren +4
We theoretically study the quantum speed limits (QSLs) of a qubit system coupled to a thermal dephasing environment with an Ohmic-like spectral density. Based on the geometric QSLs…