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cond-mat.mtrl-sci2019
Magnetically-Sensitive Valley Polarization Reversal and Revival of Defect-Localized Excitons in WSe2-WS2
Taishen Li, Tao Yu, Xuefeng Cui +8
Manipulating and reserving the valley pseudospin of excitons is one core aim in the two-dimensional transition metal dichalcogenides (TMDs). However, due to the strong electron-hol…
cond-mat.mtrl-sci2019
A modified formula for non-Arrhenius diffusion of helium in metals
Haohua Wen, Kan Lai, Jianyi Liu +2
Helium diffusion in metals is the basic requirement of nucleation and growth of bubble, which gives rise to adverse degradation effects on mechanical properties of structural mater…