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People

PI:

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Yusong Bai (How to pronounce)

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Ph.D. from Duke University, 2011-2017

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Postdoctoral training at Columbia University, 2018-2022

Assistant Professor at Brown University, 2022-

Other Profile

Hobbies: travel, photography, gym, anime (also two-dimensional), HiFi, 3d modeling

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Email

Office: Geo-Chem 347

Postdoc:

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Zhenyu Sun

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Ph.D. in Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences

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Research interest: Excitonic physics in 2D materials and van der Waals heterostructures

 

Hobbies: badminton, music, travel.

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Email: zhenyu_sun@brown.edu

Office: Geo-Chem 223

Graduate Students:

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Ken (Seungmin) Hong

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B.S. in Chemistry, The University of Hong Kong

Ph.D. in Chemistry (2022-), Brown University

 

Research interest: Spectroscopic and microscopic investigation of exciton physics of quantum dots and 2D materials under magnetic & electric fields and cryogenic conditions.

 

Hobbies: gym, watching history documentaries, nanocrystal synthesis, harmonica.

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Email: seungmin_hong@brown.edu

Office: Geo-Chem 223

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Changye Zhang

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B.S. in Physics, Nanjing University

M.S. in Physics, Brown University

Ph.D. in Chemistry (2023-), Brown University

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Research interest: Quantum transport and cryogenic optical spectroscopy/microscopy of 2D van der Waals heterostructures  

 

Hobbies: soccer, movies, gaming.

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Email: changye_zhang@brown.edu

Office: Geo-Chem 223

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Haoteng Sun

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B.S. in Physics, Jilin University

Ph.D. in Chemistry (2023-), Brown University

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Research interest: Charge transfer in 2D heterostructure tunneling device, exciton quantum phase transitions probed by electrical and optical measurements.

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Hobbies: simulations, travel, painting, Go game.

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Email: haoteng_sun@brown.edu

Office: Geo-Chem 223

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An Li

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B.S. in Physics, Shandong University

M.S. in Physics (2022-2024), Brown University

Ph.D. in Chemistry (2024-), Brown University

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Research interest: Excitonic devices, Coulomb drag

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Hobbies: gym, guitar, cooking, EDM

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Email: an_li@brown.edu

Office: Geo-Chem 223

Undergraduate Students:

Joseph Depinho

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B.S. in Chemical Engineering, Brown University

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Research interest: Generally in properties of various low-dimensional quantum materials, probing and manipulating such properties by electrical, optical, and magnetic approaches

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Hobbies: piano, drums, gym, reading, and coffee

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Email: joseph_depinho@brown.edu

Office: Geo-Chem 223

Alumni:

Graduate Students

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Haochi Wang - Boston University (Master Student), now Stony Brook University Ph.D.

Yuchen Liu - Brown University (Master Student), now Carnegie Mellon University Ph.D.

Yan Xu - Brown University (Master Student), now Investment Company

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Undergraduate Students

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Tian Lang - Beijing University of Chemical Technology, now Rice University Ph.D.

Connor Long - Princeton University

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High School Students

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Saeed Hud - Barrington High School

Ismaeel Qureshi - Unionville High School

 

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