Citation:
Singh, A. ; Tran, K. ; Kolarczik, M. ; Seifert, J. ; Wang, Y. ; Hao, K. ; Pleskot, D. ; Gabor, N. M. ; Helmrich, S. ; Owschimikow, N. ; et al. Long-Lived Valley Polarization of Intravalley Trions in Monolayer WSe 2. Physical Review Letters 117, 257402. Copy at http://www.tinyurl.com/23y3gwv2