Ultrafast near-field dynamics of exciton-polariton in WSe2 at room temperature

Michael Mrejen; Lena Yadgarov; Assaf Levanon; Haim Suchowski

doi:10.1364/NOMA.2018.NoW4J.1

Advanced Photonics 2018 (BGPP, IPR, NP, NOMA, Sensors, Networks, SPPCom, SOF)
OSA Technical Digest (online) (Optica Publishing Group, 2018),
paper NoW4J.1
•https://doi.org/10.1364/NOMA.2018.NoW4J.1

Ultrafast near-field dynamics of exciton-polariton in WSe₂ at room temperature

Michael Mrejen, Lena Yadgarov, Assaf Levanon, and Haim Suchowski

Novel Optical Materials and Applications 2018

Zurich Switzerland
2–5 July 2018
ISBN: 978-1-943580-43-9

From the session
Polaritonics (NoW4J)

Not Accessible

Your library or personal account may give you access

Get PDF
Email
Share
Get Citation
Copy Citation Text
M. Mrejen, L. Yadgarov, A. Levanon, and H. Suchowski, "Ultrafast near-field dynamics of exciton-polariton in WSe2 at room temperature," in Advanced Photonics 2018 (BGPP, IPR, NP, NOMA, Sensors, Networks, SPPCom, SOF), OSA Technical Digest (online) (Optica Publishing Group, 2018), paper NoW4J.1.

Export Citation
- BibTex
- Endnote (RIS)
- HTML
- Plain Text
Citation alert
Save article

Abstract

We observe the propagation of an exciton-polariton wave in a WSe2 nanometric slab. We directly visualize with unprecedented spatio-temporal resolution (50 nm, <70 fs) a strikingly slow polaritonic wave with a velocity of ~ 0.017c.

PDF Article

More Like This

Ultrafast near-field dynamics of polariton-exciton in WSe2 slab waveguides at room temperature

Michael Mrejen, Lena Yadgarov, Assaf Levanon, and H. Suchowski
FM2F.5 CLEO: QELS_Fundamental Science (CLEO:FS) 2018

Room temperature exciton polaritons in thin WS2 flakes

Liaoxin Sun, Qi Wang, Bo Zhang, Changqing Chen, Xuechu Shen, and Wei Lu
FF5H.2 Frontiers in Optics (FiO) 2016

Room Temperature Control of Valley Coherence in Bilayer WS2 Exciton Polaritons

Mandeep Khatoniar, Nicholas Yama, Areg Ghazaryan, Sriram Guddala, Pouyan Ghaemi, and Vinod Menon
JTu2A.52 CLEO: Applications and Technology (CLEO:A&T) 2019

Previous Article Next Article