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Carlos Forsythe
Researcher at Columbia University
Publications - 20
Citations - 2360
Carlos Forsythe is an academic researcher from Columbia University. The author has contributed to research in topics: Graphene & Superlattice. The author has an hindex of 12, co-authored 19 publications receiving 1819 citations. Previous affiliations of Carlos Forsythe include Lawrence Berkeley National Laboratory & University of California, San Francisco.
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Journal ArticleDOI
Hofstadter’s butterfly and the fractal quantum Hall effect in moiré superlattices
Cory Dean,Lei Wang,Patrick Maher,Carlos Forsythe,Fereshte Ghahari,Yuanda Gao,Jyoti Katoch,Masa Ishigami,Pilkyung Moon,Mikito Koshino,Takashi Taniguchi,Kenji Watanabe,Kenneth L. Shepard,James Hone,Philip Kim +14 more
TL;DR: It is demonstrated that moiré superlattices arising in bilayer graphene coupled to hexagonal boron nitride provide a periodic modulation with ideal length scales of the order of ten nanometres, enabling unprecedented experimental access to the fractal spectrum.
Journal ArticleDOI
Tunable fractional quantum hall phases in bilayer graphene
Patrick Maher,Lei Wang,Yuanda Gao,Carlos Forsythe,Takashi Taniguchi,Kenji Watanabe,Dmitry A. Abanin,Zlatko Papic,Paul Cadden-Zimansky,James Hone,Philip Kim,Cory Dean +11 more
TL;DR: Fractional QHE states in BLG that show phase transitions that can be tuned by a transverse electric field are reported, providing a model platform with which to study the role of symmetry-breaking in emergent states with topological order.
Journal ArticleDOI
Band structure engineering of 2D materials using patterned dielectric superlattices.
Carlos Forsythe,Xiaodong Zhou,Xiaodong Zhou,Kenji Watanabe,Takashi Taniguchi,Abhay Pasupathy,Pilkyung Moon,Mikito Koshino,Philip Kim,Cory Dean +9 more
TL;DR: In this article, a new approach to fabricate high-mobility superlattice devices by integrating surface dielectric patterning with atomically thin van der Waals materials is presented.
Journal ArticleDOI
Band Structure Engineering of 2D Materials using Patterned Dielectric Superlattices
Carlos Forsythe,Xiaodong Zhou,Takashi Taniguchi,Kenji Watanabe,Abhay Pasupathy,Pilkyung Moon,Mikito Koshino,Philip Kim,Cory Dean +8 more
TL;DR: A new approach to fabricate high-mobility superlattice devices by integrating surface dielectric patterning with atomically thin van der Waals materials is reported, addressing the intractable trade-off between device processing and mobility degradation that constrains superLattice engineering in conventional systems.
Journal ArticleDOI
Ambipolar Landau levels and strong band-selective carrier interactions in monolayer WSe2.
Martin V. Gustafsson,Matthew Yankowitz,Carlos Forsythe,Daniel Rhodes,Kenji Watanabe,Takashi Taniguchi,James Hone,Xiaoyang Zhu,Cory Dean +8 more
TL;DR: The Zeeman splitting in the VB is several times higher than the cyclotron energy, far exceeding the predictions of a single-particle model and, moreover, tunes significantly with doping, suggesting that ML WSe2 can serve as a host for new correlated-electron phenomena.