4.6 Article

Boosting Exciton Transport in WSe2 by Engineering Its Photonic Substrate

Related references

Note: Only part of the references are listed.
Article Multidisciplinary Sciences

Identification of twist-angle-dependent excitons in WS2/WSe2 heterobilayers

Ke Wu et al.

Summary: Stacking atomically thin films allows for the construction of van der Waals heterostructures with exotic functionalities. Here, we investigate the optical transitions in WS2/WSe2 heterobilayers and attribute a specific transition to an indirect Gamma-K transition. Our findings provide new insights into the properties of twist-angle-dependent excitons.

NATIONAL SCIENCE REVIEW (2022)

Article Multidisciplinary Sciences

Van der Waals heterostructure polaritons with moire-induced nonlinearity

Long Zhang et al.

Summary: Controlling matter-light interactions with cavities is crucial in modern science and technology. By integrating MoSe2-WS2 heterobilayers in a microcavity, cooperative coupling between moire-lattice excitons and microcavity photons has been established, providing versatile control of both matter and light. This moire polariton system combines strong nonlinearity and microscopic-scale tuning of matter excitations, offering a platform to study collective phenomena from tunable arrays of quantum emitters.

NATURE (2021)

Article Chemistry, Multidisciplinary

Enhanced Charge Transport in Two-Dimensional Materials through Light-Matter Strong Coupling

Pooja Bhatt et al.

Summary: Recent experiments show that material properties like charge transport can be controlled by coupling to a vacuum electromagnetic field. The study found that in strongly coupled WS2, electron mobility is enhanced over 50 times at room temperature, and the I-on/I-off ratio of the device increases by 2 orders of magnitude without chemical modification of the active layer. These results suggest a promising way of modifying electronic properties by strong light-matter interaction.

ACS NANO (2021)

Article Chemistry, Physical

Perovskite semiconductors for room-temperature exciton-polaritonics

Rui Su et al.

Summary: Lead-halide perovskites show great promise for exciton-polariton studies and polaritonic devices operating at room temperature. Recent rapid experimental advances have been made using lead-halide perovskites, but challenges and mysteries remain in pushing polaritons to room-temperature operation.

NATURE MATERIALS (2021)

Review Multidisciplinary Sciences

Manipulating matter by strong coupling to vacuum fields

Francisco J. Garcia-Vidal et al.

Summary: In the past decade, there has been a surge of interest in using hybrid light-matter states to control the properties of matter and chemical reactivity. Experimental and theoretical studies have shown that these hybrid states can enhance properties like transport, magnetism, and superconductivity, as well as modify (bio)chemical reactivity. This multidisciplinary field has great potential for further exploration.

SCIENCE (2021)

Article Materials Science, Multidisciplinary

Exciton-polaritons in multilayer WSe2 in a planar microcavity

Mateusz Krol et al.

2D MATERIALS (2020)

Article Chemistry, Multidisciplinary

Efficient Frequency Mixing of Guided Surface Waves by Atomically Thin Nonlinear Crystals

Quanbing Guo et al.

NANO LETTERS (2020)

Article Multidisciplinary Sciences

Generation of helical topological exciton-polaritons

Wenjing Liu et al.

SCIENCE (2020)

Article Nanoscience & Nanotechnology

Limits to Strong Coupling of Excitons in Multilayer WS2 with Collective Plasmonic Resonances

Shaojun Wang et al.

ACS PHOTONICS (2019)

Article Nanoscience & Nanotechnology

Long-Range Transport of Organic Exciton-Polaritons Revealed by Ultrafast Microscopy

Georgi Gary Rozenman et al.

ACS PHOTONICS (2018)

Article Multidisciplinary Sciences

Photonic-crystal exciton-polaritons in monolayer semiconductors

Long Zhang et al.

NATURE COMMUNICATIONS (2018)

Article Nanoscience & Nanotechnology

Interacting polariton fluids in a monolayer of tungsten disulfide

Fabio Barachati et al.

NATURE NANOTECHNOLOGY (2018)

Article Optics

High-speed flow of interacting organic polaritons

Giovanni Lerario et al.

LIGHT-SCIENCE & APPLICATIONS (2017)

Review Chemistry, Physical

Photovoltaic concepts inspired by coherence effects in photosynthetic systems

Jean-Luc Bredas et al.

NATURE MATERIALS (2017)

Review Physics, Multidisciplinary

Bose-Einstein condensation and indirect excitons: a review

Monique Combescot et al.

REPORTS ON PROGRESS IN PHYSICS (2017)

Article Multidisciplinary Sciences

Strong-coupling of WSe2 in ultra-compact plasmonic nanocavities at room temperature

Marie-Elena Kleemann et al.

NATURE COMMUNICATIONS (2017)

Article Chemistry, Multidisciplinary

Strong Exciton-Plasmon Coupling in MoS2 Coupled with Plasmonic Lattice

Wenjing Liu et al.

NANO LETTERS (2016)

Review Chemistry, Physical

The road towards polaritonic devices

Daniele Sanvitto et al.

NATURE MATERIALS (2016)

Article Multidisciplinary Sciences

Photon recycling in lead iodide perovskite solar cells

Luis M. Pazos-Outon et al.

SCIENCE (2016)

Article Multidisciplinary Sciences

Room-temperature Tamm-plasmon exciton-polaritons with a WSe2 monolayer

Nils Lundt et al.

NATURE COMMUNICATIONS (2016)

Article Multidisciplinary Sciences

Room-temperature exciton-polaritons with two-dimensional WS2

L. C. Flatten et al.

SCIENTIFIC REPORTS (2016)

Article Chemistry, Physical

Conductivity in organic semiconductors hybridized with the vacuum field

E. Orgiu et al.

NATURE MATERIALS (2015)

Article Optics

Strong light-matter coupling in two-dimensional atomic crystals

Xiaoze Liu et al.

NATURE PHOTONICS (2015)

Review Nanoscience & Nanotechnology

Electronics and optoelectronics of two-dimensional transition metal dichalcogenides

Qing Hua Wang et al.

NATURE NANOTECHNOLOGY (2012)

Article Optics

Exciton-polariton spin switches

A. Amo et al.

NATURE PHOTONICS (2010)

Article Multidisciplinary Sciences

Bose-Einstein condensation of exciton polaritons

J. Kasprzak et al.

NATURE (2006)