Optical generation of excitonic valley coherence in monolayer WSe<sub>2</sub>

Abstract

As a consequence of degeneracies arising from crystal symmetries, it is possible for electron states at band-edges (‘valleys’) to have additional spin-like quantum numbers1–6. An important question is whether coherent manipulation can be performed on such valley pseudospins, analogous to that implemented using true spin, in the quest for quantum… (More)

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Cite this paper

@inproceedings{Jones2013OpticalGO, title={Optical generation of excitonic valley coherence in monolayer WSe2}, author={Aaron M. Jones and Hongyi Yu and Nirmal Jeevi Ghimire and Sanfeng Wu and Grant Aivazian and J S Ross and Bo Zhao and Jiaqiang Yan and David G Mandrus}, year={2013} }