output
19962020
most citedTunable Photoluminescence of Monolayer MoS2 via Chemical Doping

1.5k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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Showing cond-mat.mes-hallShow all

6 papers · 1 filter

cond-mat.mes-hall2020★ 14 cited

Exciton diffusion in a hBN-encapsulated monolayer MoSe2

T. Hotta, S. Higuchi, A. Ueda +7

Excitons, quasi particles composed of an electron and a hole, play an important role in optical responses in low-dimensional nanostructures. In this work, we have investigated exci…

cond-mat.mes-hall2019★ 37 cited

Observation of drastic electronic structure change in one-dimensional moiré crystals

Sihan Zhao, Pilkyung Moon, Yuhei Miyauchi +3

We report the first experimental observation of strong coupling effect in one-dimensional moiré crystals. We study one-dimensional double-wall carbon nanotubes (DWCNTs) in which va…

cond-mat.mes-hall2015★ 264 cited

Evidence for Fast Interlayer Energy Transfer in MoSe2/WS2 Heterostructures

Daichi Kozawa, Alexandra Carvalho, Ivan Verzhbitskiy +6

Strongly bound excitons confined in two-dimensional (2D) semiconductors are dipoles with a perfect in-plane orientation. In a vertical stack of semiconducting 2D crystals, such in-…

cond-mat.mes-hall2014★ 264 cited

Nonlinear Photoluminescence in Atomically Thin Layered WSe2 Arising from Diffusion-Assisted Exciton-Exciton Annihilation

Shinichiro Mouri, Yuhei Miyauchi, Minglin Toh +3

We studied multi-exciton dynamics in monolayer WSe2 using nonlinear photoluminescence (PL) spectroscopy and Monte Carlo simulations. We observed strong nonlinear saturation behavio…

cond-mat.mes-hall2014★ 19 cited

Nonlinear Photoluminescence Properties of Trions in Hole-doped Single-walled Carbon Nanotubes

Naoto Akizuki, Munechiyo Iwamura, Shinichiro Mouri +7

We studied the excitation density dependence of photoluminescence (PL) spectra of excitons and trions (charged excitons) in hole-doped single-walled carbon nanotubes. We found that…

cond-mat.mes-hall2013★ 17 cited

Tunable electronic correlation effects in nanotube-light interactions

Yuhei Miyauchi, Zhengyi Zhang, Mitsuhide Takekoshi +9

Electronic many-body correlation effects in one-dimensional (1D) systems such as carbon nanotubes have been predicted to modify strongly the nature of photoexcited states. Here we…