People: You Zhou

Harvard
youzhou@fas.harvard.edu
Oxford Street
Cambridge, MA 02138
Park
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Postdoctoral Fellow
Publications
  1. Y. Zhou, G. Scuri, K. de Greve, A. Sushko, M. Lukin, H. Park, A. Y. Joe, A. M. M. Valdivia, L. A. Jauregui, K. Pistunova, D. Ding, B. Kim, T. Taniguchi, K. Watanbe, J. C. Hone, and P. Kim. Controlled Interlayer Exciton Ionization in an Electrostatic Trap in Atomically Thin Heterostructures. ArXiv 2023.
  2. J. Sung, J. Wang, I. Esterlis, G. Scuri, Y. Zhou, E. Brutschea, M. Lukin, E. Demler, H. Park, P. A. Volkov, T. Taniguchi, K. Watanabe, Y. Yang, M. A. Morales, S. Zhang, A. J. Millis, and P. Kim. Observation of an electronic microemulsion phase emerging from a quantum crystal-to-liquid transition. ArXiv 2023.
  3. T. Andersen, R. Gelly, G. Scuri, B. Dwyer, D. Wild, R. Bekenstein, A. Sushko, J. Sung, Y. Zhou, A. Zibrov, S. Yelin, H. Park, M. Lukin, A. Joe, K. Watanabe, T. Taniguchi, and P. Kim. Beam steering at the nanosecond time scale with an atomically thin reflector. Nature Communications , 13(3431), June 2022.
  4. T. Andersen, R. Gelly, G. Scuri, B. Dwyer, D. Wild, R. Bekenstein, A. Sushko, J. Sung, Y. Zhou, A. Zibrov, S. Yelin, H. Park, M. Lukin, A.Y. Joe, , K. Watanabe, T. Taniguchi, and P. Kim. Beam steering at the nanosecond time scale with an atomically thin reflector,”. Nature Communications , 13(3431), 2022.
  5. Y. Zhou, J. Sung, E. Brutschea, I. Esterlis, Y. Wang, G. Scuri, R. Gelly, H. Heo, M. Lukin, E. Demler, H. Park, T. Taniguchi, K. Watanabe, G. Zaránd, and P. Kim. Bilayer Wigner crystals in a transition metal dichalcogenide heterostructure. Nature Materials, 595:48–52, June 2021.
  6. D. Wild, G. Scuri, K. de Greve, R. Gelly, Y. Zhou, J. Sung, A. Sushko, M. Lukin, H. Park, A. Y. Joe, L.A. Jauregui, K. Pistunova, A.M. Mier Valdivia, Z. Lu, T. Taniguchi, K. Watanabe, D. Smirnov, and P. Kim. Electrically controlled emission from singlet and triplet exciton species in atomically thin light emitting diodes. Phys Rev B, 130, April 2021.
  7. D. Wild, G. Scuri, K. de Greve, R. Gelly, Y. Zhou, J. Sung, M. Lukin, H. Park, A. Y. Joe, L. A. Jauregui, K. Pistunova, and Z. Lu. Electrically controlled emission from triplet charged excitons in atomically thin heterostructures. Phys Rev B April 2021.
  8. T. Andersen, G. Scuri, A. Sushko, K. de Greve, J. Sung, Y. Zhou, D. Wild, R. Gelly, H. Heo, H. Park, M. Lukin, D. Berube, A. Y. Joe, L. A. Jauregui, K. Watanabe, T. Taniguchi, and P. Kim. Excitons in a reconstructed moiré potential in twisted WSe2/WSe2 homobilayers. Nature Materials, 20:480–487, 2021.
  9. Y. Zhou, J. Sung, E. Brutschea, I. Esterlis, Y. Wang, G. Scuri, R. Gelly, H. Heo, M. Lukin, E. Demler, H. Park, Takashi Taniguchi, Kenji Watanabe, Gergely Zarand, and Philip Kim. Signatures of bilayer Wigner crystals in a transition metal dichalcogenide heterostructure. Nature, 595:48-52, 2021.
  10. T. Andersen, R. Gelly, G. Scuri, B. Dwyer, D. Wild, R. Bekenstein, A. Sushko, J. Sung, Y. Zhou, A. Zibrov, X. Liu, S. Yelin, H. Park, M. Lukin, A. Y. Joe, K. Watanabe, T. Taniguchi, and P. Kim. Spatial light modulation at the nanosecond scale with an atomically thin reflector. ArXiv November 2021.
  11. Y. Zhou, J. Sung, R. Gelly, D. Wild, K. de Greve, M. Lukin, H. Park, Giovanni Scuri, Andrew Y. Joe, Takashi Taniguchi, Kenji Watanabe, and Philip Kim. Controlling excitons in an atomically thin membrane with a mirror. Phys. Rev. Lett, 124(027401), January 2020.
  12. G. Scuri, T. Andersen, Y. Zhou, D. Wild, J. Sung, R. Gelly, H. Heo, M. Lukin, H. Park, D. Bérubé, L. Shao, A. Y. Joe, A. M. M. Valdivia, T. Taniguchi, K. Watanabe, M. Lončar, and P. Kim. Electrically tunable valley dynamics in twisted MoSe2/MoSe2 bilayers. Phys. Rev. Lett., 124(217403), 2020.
  13. D. Wild, A. High, Y. Zhou, G. Scuri, K. de Greve, M. Lukin, H. Park, L.A. Jauregui, A.Y. Joe, K. Pistunova, C.-H. Yu, T. Taniguchi, K. Wantanabe, and D.J. Needleman. Electrical Control of Interlayer Exciton Dynamics in Atomically Thin Heterostructures. Science, 366(6467), November 2019.
  14. A. Dibos, Y. Zhou, G. Scuri, D. Wild, A. High, M. Lukin, H. Park, L. A. Jauregui, T. Taniguchi, K. Watanabe, and P. Kim. Electrically tunable exciton-plasmon coupling in a WSe2 monolayer embedded in a plasmonic crystal cavity. Nano Lett May 2019.
  15. A. Sushko, K. de Greve, T. Andersen, G. Scuri, Y. Zhou, J. Sung, K. Watanabe, T. Taniguchi, and P. Kim. High resolution imaging of reconstructed domains and moire patterns in functional van der Waals heterostructure devices. ArXiv 2019.
  16. T. Andersen, G. Scuri, A. Sushko, K. de Greve, J. Sung, Y. Zhou, D. Wild, R. Gelly, H. Heo, H. Park, M. Lukin, K. Watanabe, T. Taniguchi, and P. Kim. Moiré Excitons Correlated with Superlattice Structure in Twisted WSe2/WSe2 Homobilayers. ArXiv 2019.
  17. G. Scuri, Y. Zhou, A. High, D. Wild, C. Shu, K. de Greve, M. Lukin, H. Park, L. A. Jauregui, T. Taniguchi, K. Watanabe, and P. Kim. Large excitonic reflectivity of monolayer MoSe2 encapsulated in hexagonal boron nitride. Phys. Rev. Lett. , 120(037402), January 2018.
  18. G. Scuri, Y. Zhou, A. High, D. Wild, C. Shu, K. de Greve, M. Lukin, H. Park, L.A. Jauregui, T. Taniguchi, K. Watanabe, and P. Kim. Atomically thin mirrors made of monolayer semiconductors.
  19. K. Wang, K. de Greve, A. Sushko, A. High, Y. Zhou, G. Scuri, M. Lukin, H. Park, L. A. Jauregui, T. Taniguchi, K. Wantanabe, and P. Kim. Electrical control of charged carriers and excitons in atomically thin materials. Nature Nanotechnology, 13:128-132, 2017.
  20. Y. Zhou, G. Scuri, D. Wild, A. High, A. Dibos, C. Shu, K. de Greve, M. Lukin, H. Park, L.A Jauregui, K. Pistunova, A. Joe, T. Taniguchi, K. Watanabe, and P.Kim. Probing dark excitons in atomically thin semiconductors via near-field coupling to surface plasmon polaritons.
News
Mon November 18, 2024

CUA scientists observe microemulsion phases in the quantum melting of an electron Wigner crystal

Electrons, as quantum particles, display wave-like behavior. Forming a crystalline phase of electrons requires not only cooling but also strong Coulomb (repulsive) forces to counteract their wave-like nature. When this balance is achieved, electrons can arrange into a Wigner crystal. By adjusting electron density, a phase transition between a crystalline and liquid state can occur....
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News type:
Research Highlights
Past Events
Tue October 27, 2020 4:00 pm

Virtual CUA Seminar – Signatures of bilayer Wigner crystals in an atomically thin heterostructure

Location:Zoom
You Zhou
A Wigner crystal is one of the earliest predicted collective electronic states and exhibits intriguing quantum and classical phase transitions. However, the realization of quantum Wigner crystals often requires placing semiconductors in a strong magnetic field, which limits the detailed interrogation of these correlated states and their phase transitions. In this talk, I will present...
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Event type:
CUA Seminar Series