Ultrafast Carrier Dynamics and Interlayer Coupling in 1T-VSe2/Graphene van der Waals Heterostructures

Tae Gwan Park; Byoung Ki Choi; Junho Park; Jungdae Kim; Young Jun Chang; Fabian Rotermund

doi:10.1364/CLEOPR.2020.C1B_1

Ultrafast Carrier Dynamics and Interlayer Coupling in 1T-VSe₂/Graphene van der Waals Heterostructures

Tae Gwan Park, Byoung Ki Choi, Junho Park, Jungdae Kim, Young Jun Chang, Fabian Rotermund

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We investigated the ultrafast carrier dynamics in metallic monolayer 1T-VSe2 and efficient interlayer hot electron transfer in VSe2/graphene van der Waals heterostructures by employing ultrafast pump-probe spectroscopy.

Original language	English
Title of host publication	2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9780646825045
DOIs	https://doi.org/10.1364/CLEOPR.2020.C1B_1
State	Published - Aug 2020
Externally published	Yes
Event	2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Sydney, Australia Duration: Aug 3 2020 → Aug 5 2020

Publication series

Name	2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings

Conference

Conference	2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020
Country/Territory	Australia
City	Sydney
Period	08/3/20 → 08/5/20

Access to Document

10.1364/CLEOPR.2020.C1B_1

Cite this

Park, T. G., Choi, B. K., Park, J., Kim, J., Chang, Y. J., & Rotermund, F. (2020). Ultrafast Carrier Dynamics and Interlayer Coupling in 1T-VSe₂/Graphene van der Waals Heterostructures. In 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings Article 9255997 (2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1364/CLEOPR.2020.C1B_1

Park, Tae Gwan ; Choi, Byoung Ki ; Park, Junho et al. / Ultrafast Carrier Dynamics and Interlayer Coupling in 1T-VSe₂/Graphene van der Waals Heterostructures. 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2020. (2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings).

@inproceedings{da4bb878db4f426fa3e8e8c457087804,

title = "Ultrafast Carrier Dynamics and Interlayer Coupling in 1T-VSe2/Graphene van der Waals Heterostructures",

abstract = "We investigated the ultrafast carrier dynamics in metallic monolayer 1T-VSe2 and efficient interlayer hot electron transfer in VSe2/graphene van der Waals heterostructures by employing ultrafast pump-probe spectroscopy.",

author = "Park, {Tae Gwan} and Choi, {Byoung Ki} and Junho Park and Jungdae Kim and Chang, {Young Jun} and Fabian Rotermund",

note = "Publisher Copyright: {\textcopyright} 2020 IEEE.; 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 ; Conference date: 03-08-2020 Through 05-08-2020",

year = "2020",

month = aug,

doi = "10.1364/CLEOPR.2020.C1B_1",

language = "English",

series = "2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings",

}

Park, TG, Choi, BK, Park, J, Kim, J, Chang, YJ & Rotermund, F 2020, Ultrafast Carrier Dynamics and Interlayer Coupling in 1T-VSe₂/Graphene van der Waals Heterostructures. in 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings., 9255997, 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings, Institute of Electrical and Electronics Engineers Inc., 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020, Sydney, Australia, 08/3/20. https://doi.org/10.1364/CLEOPR.2020.C1B_1

Ultrafast Carrier Dynamics and Interlayer Coupling in 1T-VSe₂/Graphene van der Waals Heterostructures. / Park, Tae Gwan; Choi, Byoung Ki; Park, Junho et al.
2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2020. 9255997 (2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Rotermund, Fabian

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Park TG, Choi BK, Park J, Kim J, Chang YJ, Rotermund F. Ultrafast Carrier Dynamics and Interlayer Coupling in 1T-VSe₂/Graphene van der Waals Heterostructures. In 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2020. 9255997. (2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings). doi: 10.1364/CLEOPR.2020.C1B_1