DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Recent Progress on Exciton Polaritons in Layered Transition-Metal Dichalcogenides

Abstract

Exciton polaritons (EPs) are half-light, half-matter quasiparticles formed due to the coupling between photons and excitons in semiconductors. Their uniqueness lies at the strong light–matter interactions and long-distance transport, thus promising for many novel applications in photonics, information, and quantum technologies. Recently, EPs in group-VI transition-metal dichalcogenides (TMDs) have attracted a lot of research interest due to their room-temperature stability, long-distance propagation, and controllability through electric gating, valley-selective optical pumping, and precise thickness control. Here, recent studies of EPs in TMDs are reviewed, highlighting their key properties and functionalities, and then discussing the potential directions for future research.

Authors:
 [1]; ORCiD logo [2]
  1. Iowa State Univ., Ames, IA (United States). Dept. of Physics and Astronomy; Ames Lab., Ames, IA (United States); Colorado School of Mines, Golden, CO (United States). Dept. of Mechanical Engineering
  2. Iowa State Univ., Ames, IA (United States). Dept. of Physics and Astronomy; Ames Lab., Ames, IA (United States)
Publication Date:
Research Org.:
Ames Laboratory (AMES), Ames, IA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Materials Sciences & Engineering Division
OSTI Identifier:
1570448
Alternate Identifier(s):
OSTI ID: 1560333
Report Number(s):
IS-J-10032
Journal ID: ISSN 2195-1071; TRN: US2001075
Grant/Contract Number:  
AC02‐07CH11358
Resource Type:
Accepted Manuscript
Journal Name:
Advanced Optical Materials
Additional Journal Information:
Journal Volume: 8; Journal Issue: 5; Journal ID: ISSN 2195-1071
Publisher:
Wiley
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; exciton polaritons; near‐field imaging; Rabi splitting; strong coupling; transition‐metal dichalcogenides; van der Waals semiconductors

Citation Formats

Hu, Fengrui, and Fei, Zhe. Recent Progress on Exciton Polaritons in Layered Transition-Metal Dichalcogenides. United States: N. p., 2019. Web. doi:10.1002/adom.201901003.
Hu, Fengrui, & Fei, Zhe. Recent Progress on Exciton Polaritons in Layered Transition-Metal Dichalcogenides. United States. https://doi.org/10.1002/adom.201901003
Hu, Fengrui, and Fei, Zhe. Thu . "Recent Progress on Exciton Polaritons in Layered Transition-Metal Dichalcogenides". United States. https://doi.org/10.1002/adom.201901003. https://www.osti.gov/servlets/purl/1570448.
@article{osti_1570448,
title = {Recent Progress on Exciton Polaritons in Layered Transition-Metal Dichalcogenides},
author = {Hu, Fengrui and Fei, Zhe},
abstractNote = {Exciton polaritons (EPs) are half-light, half-matter quasiparticles formed due to the coupling between photons and excitons in semiconductors. Their uniqueness lies at the strong light–matter interactions and long-distance transport, thus promising for many novel applications in photonics, information, and quantum technologies. Recently, EPs in group-VI transition-metal dichalcogenides (TMDs) have attracted a lot of research interest due to their room-temperature stability, long-distance propagation, and controllability through electric gating, valley-selective optical pumping, and precise thickness control. Here, recent studies of EPs in TMDs are reviewed, highlighting their key properties and functionalities, and then discussing the potential directions for future research.},
doi = {10.1002/adom.201901003},
journal = {Advanced Optical Materials},
number = 5,
volume = 8,
place = {United States},
year = {Thu Sep 05 00:00:00 EDT 2019},
month = {Thu Sep 05 00:00:00 EDT 2019}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record

Citation Metrics:
Cited by: 42 works
Citation information provided by
Web of Science

Save / Share:

Works referenced in this record:

Strong Light–Matter Coupling between Plasmons in Individual Gold Bi-pyramids and Excitons in Mono- and Multilayer WSe 2
journal, August 2018


Recombination Emission in InSb
journal, August 1966


Exciton-polariton Bose-Einstein condensation
journal, May 2010


Nonequilibrium condensates and lasers without inversion: Exciton-polariton lasers
journal, June 1996


Control of Strong Light–Matter Interaction in Monolayer WS 2 through Electric Field Gating
journal, August 2018


Vacuum Rabi splitting in semiconductors
journal, February 2006

  • Khitrova, G.; Gibbs, H. M.; Kira, M.
  • Nature Physics, Vol. 2, Issue 2
  • DOI: 10.1038/nphys227

Dielectric Screening of Excitons and Trions in Single-Layer MoS 2
journal, September 2014

  • Lin, Yuxuan; Ling, Xi; Yu, Lili
  • Nano Letters, Vol. 14, Issue 10
  • DOI: 10.1021/nl501988y

Electrically tunable organic–inorganic hybrid polaritons with monolayer WS2
journal, January 2017

  • Flatten, Lucas C.; Coles, David M.; He, Zhengyu
  • Nature Communications, Vol. 8, Issue 1
  • DOI: 10.1038/ncomms14097

Exciton Absorption and Emission in InP
journal, November 1964


Self-Hybridized Exciton-Polaritons in Multilayers of Transition Metal Dichalcogenides for Efficient Light Absorption
journal, November 2018


Tamm plasmon-polaritons: Possible electromagnetic states at the interface of a metal and a dielectric Bragg mirror
journal, October 2007


Resolved Free-Exciton Transitions in the Optical-Absorption Spectrum of GaAs
journal, November 1972


Room-temperature Tamm-plasmon exciton-polaritons with a WSe2 monolayer
journal, October 2016

  • Lundt, Nils; Klembt, Sebastian; Cherotchenko, Evgeniia
  • Nature Communications, Vol. 7, Issue 1
  • DOI: 10.1038/ncomms13328

Evidence for moiré excitons in van der Waals heterostructures
journal, February 2019


Ultralow-loss polaritons in isotopically pure boron nitride
journal, December 2017

  • Giles, Alexander J.; Dai, Siyuan; Vurgaftman, Igor
  • Nature Materials, Vol. 17, Issue 2
  • DOI: 10.1038/nmat5047

Probing optical anisotropy of nanometer-thin van der waals microcrystals by near-field imaging
journal, November 2017


Polarized photoreflectance spectra of excitonic polaritons in a ZnO single crystal
journal, January 2003

  • Chichibu, S. F.; Sota, T.; Cantwell, G.
  • Journal of Applied Physics, Vol. 93, Issue 1
  • DOI: 10.1063/1.1527707

Rabi Splitting in a Plasmonic Nanocavity Coupled to a WS 2 Monolayer at Room Temperature
journal, September 2018


Observation of bosonic condensation in a hybrid monolayer MoSe2-GaAs microcavity
journal, August 2018


Photonic-crystal exciton-polaritons in monolayer semiconductors
journal, February 2018


Plasmonics in graphene at infrared frequencies
journal, December 2009


Robust Excitons and Trions in Monolayer MoTe 2
journal, May 2015


Quantum-well reflectivity and exciton-polariton dispersion
journal, March 1992


Direct observation of strong light-exciton coupling in thin WS_2 flakes
journal, January 2016


Cuprous iodide: A p-type transparent semiconductor, history, and novel applications: Cuprous iodide
journal, August 2013

  • Grundmann, Marius; Schein, Friedrich-Leonhard; Lorenz, Michael
  • physica status solidi (a)
  • DOI: 10.1002/pssa.201329349

Exciton Structure in Photoconductivity of CdS, CdSe, and CdS: Se Single Crystals
journal, December 1963


Tunable Photoluminescence of Monolayer MoS 2 via Chemical Doping
journal, November 2013

  • Mouri, Shinichiro; Miyauchi, Yuhei; Matsuda, Kazunari
  • Nano Letters, Vol. 13, Issue 12
  • DOI: 10.1021/nl403036h

Observation of hybrid Tamm-plasmon exciton- polaritons with GaAs quantum wells and a MoSe2 monolayer
journal, August 2017


Observation of the coupled exciton-photon mode splitting in a semiconductor quantum microcavity
journal, December 1992


Probing excitonic dark states in single-layer tungsten disulphide
journal, August 2014

  • Ye, Ziliang; Cao, Ting; O’Brien, Kevin
  • Nature, Vol. 513, Issue 7517
  • DOI: 10.1038/nature13734

Atomically Thin MoS2 A New Direct-Gap Semiconductor
journal, September 2010


Fundamental energy gap of GaN from photoluminescence excitation spectra
journal, July 1974


Theory of the Contribution of Excitons to the Complex Dielectric Constant of Crystals
journal, December 1958


Excitonic polaritons in quantum‐confined systems and applications to optoelectronic devices
journal, June 1994

  • Katsuyama, Toshio; Ogawa, Kensuke
  • Journal of Applied Physics, Vol. 75, Issue 12
  • DOI: 10.1063/1.356592

Excitons in molybdenum disulphide
journal, January 1975


Superfluidity of polaritons in semiconductor microcavities
journal, September 2009

  • Amo, Alberto; Lefrère, Jérôme; Pigeon, Simon
  • Nature Physics, Vol. 5, Issue 11
  • DOI: 10.1038/nphys1364

Giant bandgap renormalization and excitonic effects in a monolayer transition metal dichalcogenide semiconductor
journal, August 2014

  • Ugeda, Miguel M.; Bradley, Aaron J.; Shi, Su-Fei
  • Nature Materials, Vol. 13, Issue 12
  • DOI: 10.1038/nmat4061

Luminescence of copper halides excited by a high power laser
journal, January 1970


Moiré excitons: From programmable quantum emitter arrays to spin-orbit–coupled artificial lattices
journal, November 2017


Condensation of Semiconductor Microcavity Exciton Polaritons
journal, October 2002


Strong coupling between Tamm plasmon polariton and two dimensional semiconductor excitons
journal, January 2017

  • Hu, Tao; Wang, Yafeng; Wu, Lin
  • Applied Physics Letters, Vol. 110, Issue 5
  • DOI: 10.1063/1.4974901

The photoluminescence spectrum of bound excitons in indium phosphide and gallium arsenide
journal, July 1972

  • White, A. M.; Dean, P. J.; Taylor, L. L.
  • Journal of Physics C: Solid State Physics, Vol. 5, Issue 13
  • DOI: 10.1088/0022-3719/5/13/020

Room-Temperature Polariton Lasing in Semiconductor Microcavities
journal, March 2007

  • Christopoulos, S.; von Högersthal, G. Baldassarri Höger; Grundy, A. J. D.
  • Physical Review Letters, Vol. 98, Issue 12
  • DOI: 10.1103/PhysRevLett.98.126405

Manipulating Coherent Plasmon–Exciton Interaction in a Single Silver Nanorod on Monolayer WSe 2
journal, May 2017


Observation of Tunable Charged Exciton Polaritons in Hybrid Monolayer WS 2 −Plasmonic Nanoantenna System
journal, January 2018


Photoluminescence properties of ZnS epilayers
journal, March 1997

  • Tran, T. K.; Park, W.; Tong, W.
  • Journal of Applied Physics, Vol. 81, Issue 6
  • DOI: 10.1063/1.363937

Transient exciton-polariton dynamics in WSe 2 by ultrafast near-field imaging
journal, February 2019


Near-Field Surface Waves in Few-Layer MoS 2
journal, May 2018


Strong Exciton–Plasmon Coupling in MoS 2 Coupled with Plasmonic Lattice
journal, January 2016


Anomalous dispersion of microcavity trion-polaritons
journal, October 2017

  • Dhara, S.; Chakraborty, C.; Goodfellow, K. M.
  • Nature Physics, Vol. 14, Issue 2
  • DOI: 10.1038/nphys4303

2D transition metal dichalcogenides
journal, June 2017

  • Manzeli, Sajedeh; Ovchinnikov, Dmitry; Pasquier, Diego
  • Nature Reviews Materials, Vol. 2, Issue 8
  • DOI: 10.1038/natrevmats.2017.33

Surface Exciton Polariton in ZnO
journal, September 1982

  • Hirabayashi, Izumi; Tokura, Yoshinori; Koda, Takao
  • Journal of the Physical Society of Japan, Vol. 51, Issue 9
  • DOI: 10.1143/JPSJ.51.2934

Strong coupling between surface plasmon polaritons and emitters: a review
journal, December 2014


Collective Strong Light-Matter Coupling in Hierarchical Microcavity-Plasmon-Exciton Systems
journal, November 2018


Bose–Einstein condensation of exciton polaritons
journal, September 2006

  • Kasprzak, J.; Richard, M.; Kundermann, S.
  • Nature, Vol. 443, Issue 7110
  • DOI: 10.1038/nature05131

Low‐temperature photoluminescence of epitaxial InAs
journal, December 1996

  • Lacroix, Y.; Tran, C. A.; Watkins, S. P.
  • Journal of Applied Physics, Vol. 80, Issue 11
  • DOI: 10.1063/1.363660

Interacting polariton fluids in a monolayer of tungsten disulfide
journal, August 2018

  • Barachati, Fábio; Fieramosca, Antonio; Hafezian, Soroush
  • Nature Nanotechnology, Vol. 13, Issue 10
  • DOI: 10.1038/s41565-018-0219-7

Kramers-Kronig analysis of the reflectivity spectra of 2H-MoS 2 , 2H-MoSe 2 and 2H-MoTe 2
journal, March 1979


Probing Carrier Transport and Structure-Property Relationship of Highly Ordered Organic Semiconductors at the Two-Dimensional Limit
journal, January 2016


Exciton–polaritons in van der Waals heterostructures embedded in tunable microcavities
journal, October 2015

  • Dufferwiel, S.; Schwarz, S.; Withers, F.
  • Nature Communications, Vol. 6, Issue 1
  • DOI: 10.1038/ncomms9579

Angle-Resonant Stimulated Polariton Amplifier
journal, February 2000


What is a good conductor for metamaterials or plasmonics
journal, January 2015


Cuprous iodide - a p-type transparent semiconductor: history and novel applications (Phys. Status Solidi A 9∕2013)
journal, September 2013

  • Grundmann, Marius; Schein, Friedrich-Leonhard; Lorenz, Michael
  • physica status solidi (a), Vol. 210, Issue 9
  • DOI: 10.1002/pssa.201370056

Tightly bound trions in monolayer MoS2
journal, December 2012

  • Mak, Kin Fai; He, Keliang; Lee, Changgu
  • Nature Materials, Vol. 12, Issue 3
  • DOI: 10.1038/nmat3505

Free-exciton energy spectrum in GaAs
journal, January 1976


Optical nano-imaging of gate-tunable graphene plasmons
journal, June 2012

  • Chen, Jianing; Badioli, Michela; Alonso-González, Pablo
  • Nature, Vol. 487, Issue 7405
  • DOI: 10.1038/nature11254

Gate-tuning of graphene plasmons revealed by infrared nano-imaging
journal, June 2012


Two-photon magnetoabsorption of ZnTe, CdTe, and GaAs
journal, January 1988


Measurement of high exciton binding energy in the monolayer transition-metal dichalcogenides WS2 and WSe2
journal, February 2015


Valleytronics in 2D materials
journal, August 2016


Polaritons in van der Waals materials
journal, October 2016


Optical control of room-temperature valley polaritons
journal, July 2017


The optical properties of MoTe2 and WSe2
journal, October 1972


Nonlinear Optical Excitation of Surface Exciton Polaritons in ZnO
journal, May 1977


Valley-addressable polaritons in atomically thin semiconductors
journal, July 2017


Coherent Coupling of WS 2 Monolayers with Metallic Photonic Nanostructures at Room Temperature
journal, June 2016


The road towards polaritonic devices
journal, July 2016

  • Sanvitto, Daniele; Kéna-Cohen, Stéphane
  • Nature Materials, Vol. 15, Issue 10
  • DOI: 10.1038/nmat4668

Transmission spectra of some transition metal dichalcogenides. II. Group VIA: trigonal prismatic coordination
journal, December 1972

  • Beal, A. R.; Knights, J. C.; Liang, W. Y.
  • Journal of Physics C: Solid State Physics, Vol. 5, Issue 24
  • DOI: 10.1088/0022-3719/5/24/016

Electrical Tuning of Exciton–Plasmon Polariton Coupling in Monolayer MoS 2 Integrated with Plasmonic Nanoantenna Lattice
journal, June 2017


Two-dimensional semiconductors in the regime of strong light-matter coupling
journal, July 2018


Low-loss, infrared and terahertz nanophotonics using surface phonon polaritons
journal, January 2015


Control of Coherently Coupled Exciton Polaritons in Monolayer Tungsten Disulphide
journal, July 2017


Graphene Plasmonics: A Platform for Strong Light–Matter Interactions
journal, August 2011

  • Koppens, Frank H. L.; Chang, Darrick E.; García de Abajo, F. Javier
  • Nano Letters, Vol. 11, Issue 8
  • DOI: 10.1021/nl201771h

Infrared nanospectroscopy and imaging of collective superfluid excitations in anisotropic superconductors
journal, July 2014


Emerging Photoluminescence in Monolayer MoS2
journal, April 2010

  • Splendiani, Andrea; Sun, Liang; Zhang, Yuanbo
  • Nano Letters, Vol. 10, Issue 4, p. 1271-1275
  • DOI: 10.1021/nl903868w

Imaging exciton–polariton transport in MoSe2 waveguides
journal, May 2017


Spin and pseudospins in layered transition metal dichalcogenides
journal, April 2014

  • Xu, Xiaodong; Yao, Wang; Xiao, Di
  • Nature Physics, Vol. 10, Issue 5
  • DOI: 10.1038/nphys2942

Surface plasmon subwavelength optics
journal, August 2003

  • Barnes, William L.; Dereux, Alain; Ebbesen, Thomas W.
  • Nature, Vol. 424, Issue 6950, p. 824-830
  • DOI: 10.1038/nature01937

Observation of Excitonic Rydberg States in Monolayer MoS 2 and WS 2 by Photoluminescence Excitation Spectroscopy
journal, April 2015

  • Hill, Heather M.; Rigosi, Albert F.; Roquelet, Cyrielle
  • Nano Letters, Vol. 15, Issue 5
  • DOI: 10.1021/nl504868p

Prism and grating coupling to long-range coupled-surface exciton–polaritons
journal, January 1991

  • Bryan-Brown, G. P.; Yang, Fuzi; Bradberry, G. W.
  • Journal of the Optical Society of America B, Vol. 8, Issue 4
  • DOI: 10.1364/JOSAB.8.000765

Polaritons in layered two-dimensional materials
journal, November 2016

  • Low, Tony; Chaves, Andrey; Caldwell, Joshua D.
  • Nature Materials, Vol. 16, Issue 2
  • DOI: 10.1038/nmat4792

Fundamental limits to graphene plasmonics
journal, May 2018


Shallow impurity states and the free exciton binding energy in gallium phosphide
journal, June 1978


Band parameters of CdS and CdSe single crystals determined from optical exciton spectra
journal, January 1979


Strong exciton–photon coupling in an organic semiconductor microcavity
journal, September 1998

  • Lidzey, D. G.; Bradley, D. D. C.; Skolnick, M. S.
  • Nature, Vol. 395, Issue 6697
  • DOI: 10.1038/25692

Tunable Phonon Polaritons in Atomically Thin van der Waals Crystals of Boron Nitride
journal, March 2014


Room-temperature valley coherence in a polaritonic system
journal, April 2019


Strong-coupling of WSe2 in ultra-compact plasmonic nanocavities at room temperature
journal, November 2017

  • Kleemann, Marie-Elena; Chikkaraddy, Rohit; Alexeev, Evgeny M.
  • Nature Communications, Vol. 8, Issue 1
  • DOI: 10.1038/s41467-017-01398-3

Probing excitonic states in suspended two-dimensional semiconductors by photocurrent spectroscopy
journal, October 2014

  • Klots, A. R.; Newaz, A. K. M.; Wang, Bin
  • Scientific Reports, Vol. 4, Issue 1
  • DOI: 10.1038/srep06608

Room-temperature exciton-polaritons with two-dimensional WS2
journal, September 2016

  • Flatten, L. C.; He, Z.; Coles, D. M.
  • Scientific Reports, Vol. 6, Issue 1
  • DOI: 10.1038/srep33134

Exciton spectra in MoSe2
journal, January 1980


The exciton spectrum of zinc oxide
journal, August 1960


Experimental Observation of Surface Exciton Polaritons
journal, March 1976


Topological Exciton Bands in Moiré Heterojunctions
journal, April 2017


Charge-separation energy in films of π-conjugated organic molecules
journal, September 2000


Band Gap of Gallium Phosphide from 0 to 900°K and Light Emission from Diodes at High Temperatures
journal, July 1968


Luminescence and photoconductivity of undoped p-GaSb
journal, July 1972

  • Jakowetz, W.; Rühle, W.; Breuninger, K.
  • Physica Status Solidi (a), Vol. 12, Issue 1
  • DOI: 10.1002/pssa.2210120117

ATR mode of surface magnon polaritons on YIG
journal, January 1983


Physics and applications of exciton–polariton lasers
journal, September 2016

  • Fraser, Michael D.; Höfling, Sven; Yamamoto, Yoshihisa
  • Nature Materials, Vol. 15, Issue 10
  • DOI: 10.1038/nmat4762

Sharp excitonic photoluminescence from epitaxial InAs
journal, February 1995

  • Lacroix, Y.; Watkins, S. P.; Tran, C. A.
  • Applied Physics Letters, Vol. 66, Issue 9
  • DOI: 10.1063/1.113825

Tightly Bound Excitons in Monolayer WSe 2
journal, July 2014


Novel Nanostructures and Materials for Strong Light–Matter Interactions
journal, October 2017


Electronics and optoelectronics of two-dimensional transition metal dichalcogenides
journal, November 2012

  • Wang, Qing Hua; Kalantar-Zadeh, Kourosh; Kis, Andras
  • Nature Nanotechnology, Vol. 7, Issue 11, p. 699-712
  • DOI: 10.1038/nnano.2012.193

Modeling the optical constants of hexagonal GaN, InN, and AlN
journal, March 1999

  • Djurišić, Aleksandra B.; Li, E. Herbert
  • Journal of Applied Physics, Vol. 85, Issue 5
  • DOI: 10.1063/1.369604

Nano-optical imaging of WS e 2 waveguide modes revealing light-exciton interactions
journal, August 2016


Exciton Binding Energy of Monolayer WS2
journal, March 2015

  • Zhu, Bairen; Chen, Xi; Cui, Xiaodong
  • Scientific Reports, Vol. 5, Issue 1
  • DOI: 10.1038/srep09218

Valley-polarized exciton–polaritons in a monolayer semiconductor
journal, June 2017

  • Chen, Yen-Jung; Cain, Jeffrey D.; Stanev, Teodor K.
  • Nature Photonics, Vol. 11, Issue 7
  • DOI: 10.1038/nphoton.2017.86

Highly anisotropic and robust excitons in monolayer black phosphorus
journal, April 2015

  • Wang, Xiaomu; Jones, Aaron M.; Seyler, Kyle L.
  • Nature Nanotechnology, Vol. 10, Issue 6
  • DOI: 10.1038/nnano.2015.71

Exciton Spectrum of ZnO
journal, March 1966


On the existence and physical meaning of the Zenneck wave
journal, July 2009


Strong light–matter coupling in two-dimensional atomic crystals
journal, December 2014


Coherent exciton-polariton devices
journal, August 2017


Excitons in 2H-WSe 2 and 3R-WS 2
journal, June 1976


Observation of macroscopic valley-polarized monolayer exciton-polaritons at room temperature
journal, December 2017


Exciton Binding Energy and Nonhydrogenic Rydberg Series in Monolayer WS 2
journal, August 2014


Collective fluid dynamics of a polariton condensate in a semiconductor microcavity
journal, January 2009


Kramers-Kronig analysis of the reflectivity spectra of 3R-WS 2 and 2H-WSe 2
journal, June 1976

  • Beal, A. R.; Liang, W. Y.; Hughes, H. P.
  • Journal of Physics C: Solid State Physics, Vol. 9, Issue 12
  • DOI: 10.1088/0022-3719/9/12/027

Observation of long-lived interlayer excitons in monolayer MoSe2–WSe2 heterostructures
journal, February 2015

  • Rivera, Pasqual; Schaibley, John R.; Jones, Aaron M.
  • Nature Communications, Vol. 6, Issue 1
  • DOI: 10.1038/ncomms7242

Valley coherent exciton-polaritons in a monolayer semiconductor
journal, November 2018


Exciton spectra in MoSe2
journal, May 1980


Production of phosphorene nanoribbons
journal, April 2019


Interacting Polariton Fluids in a Monolayer of Tungsten Disulfide
conference, January 2018

  • Barachati, Fabio S.; Fieramosca, Antonio; Hafezian, Soroush
  • CLEO: Applications and Technology, Conference on Lasers and Electro-Optics
  • DOI: 10.1364/cleo_at.2018.jth5b.5

On the existence and physical meaning of the Zenneck wave [O sushchestvovanii i fizicheskom smysle volny Tsenneka]
journal, January 2009


Observation of macroscopic valley-polarized monolayer exciton-polaritons at room temperature
text, January 2017


Plasmonics in graphene at infra-red frequencies
text, January 2009


Graphene plasmonics: A platform for strong light-matter interaction
text, January 2011


Probing Excitonic Dark States in Single-layer Tungsten Disulfide
text, January 2014


Highly Anisotropic and Robust Excitons in Monolayer Black Phosphorus
preprint, January 2014


Two-dimensional semiconductors in the regime of strong light-matter coupling
text, January 2018


Valley coherent exciton-polaritons in a monolayer semiconductor
text, January 2018


Observation of bosonic condensation in a hybrid monolayer MoSe2-GaAs microcavity
text, January 2018