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arXiv · 1510.04410

Control of excitons in multi-layer van der Waals heterostructures

E. V. Calman·C. J. Dorow·M. M. Fogler·L. V. Butov·S. Hu·A. Mishchenko·A. K. Geim
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Abstract

We report an experimental study of excitons in a double quantum well van der Waals heterostructure made of atomically thin layers of \Mo* and hexagonal boron nitride (hBN). The emission of neutral and charged excitons is controlled by gate voltage, temperature, and both the helicity and the power of optical excitation.

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E. V. Calman, C. J. Dorow, M. M. Fogler, L. V. Butov, S. Hu, A. Mishchenko, A. K. Geim. 2015-12-15. Control of excitons in multi-layer van der Waals heterostructures. https://doi.org/10.1063/1.4943204

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