The Effects of Pseudomagnetic Fields on Plasmon–Phonon Hybridization in Supported Graphene Probed by a Moving Charged Particle
Samo za registrovane korisnike
2021
Autori
Bai, Xiang-JiaZhang, Ying-Ying
Mišković, Zoran L.
Radović, Ivan
Li, Chun-Zhi
Song, Yuan-Hong
Članak u časopisu (Objavljena verzija)
,
© 2021 The Author(s)
Metapodaci
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We analyze the effects of the strain-induced pseudomagnetic field on the subthreshold mechanism of hybridization taking place between the Dirac plasmon in graphene and the surface optical phonon modes in a nearby substrate. It is shown that the pseudomagnetic field exerts quite strong influence on the oscillatory pattern in the total potential in the plane of graphene, as well as on the stopping and the image forces on a charge, which moves parallel to the graphene at a speed below the Fermi velocity, specially for small graphene–substrate gap sizes. One may conclude that the subthreshold mechanism of the plasmon–phonon hybridization can be controlled by varying the pseudomagnetic field strength and the doping density in graphene. © 2021, The Author(s), under exclusive licence to Springer Science+Business Media, LLC part of Springer Nature.
Izvor:
Plasmonics, 2021, 16, 4, 1089-1098Finansiranje / projekti:
- National Natural Science Foundation of China [11705017]
- National Natural Science Foundation of China [11675036]
- National Natural Science Foundation of China [11775042]
- National Natural Science Foundation of China [11805107]
- Fundamental Research Funds for the Central Universities [DUT17LK51]
- Fundamental Research Funds for the Central Universities [DUT18TD06]
- Natural Sciences and Engineering Research Council of Canada [2016-03689]
- Ministarstvo nauke, tehnološkog razvoja i inovacija Republike Srbije, institucionalno finansiranje - 200017 (Univerzitet u Beogradu, Institut za nuklearne nauke Vinča, Beograd-Vinča) (RS-MESTD-inst-2020-200017)
- Inner Mongolia Autonomous Region Talent Development Fund [2016-149]
DOI: 10.1007/s11468-020-01369-3
ISSN: 1557-1955
WoS: 000609969600001
Scopus: 2-s2.0-85099940482
Institucija/grupa
VinčaTY - JOUR AU - Bai, Xiang-Jia AU - Zhang, Ying-Ying AU - Mišković, Zoran L. AU - Radović, Ivan AU - Li, Chun-Zhi AU - Song, Yuan-Hong PY - 2021 UR - https://vinar.vin.bg.ac.rs/handle/123456789/9552 AB - We analyze the effects of the strain-induced pseudomagnetic field on the subthreshold mechanism of hybridization taking place between the Dirac plasmon in graphene and the surface optical phonon modes in a nearby substrate. It is shown that the pseudomagnetic field exerts quite strong influence on the oscillatory pattern in the total potential in the plane of graphene, as well as on the stopping and the image forces on a charge, which moves parallel to the graphene at a speed below the Fermi velocity, specially for small graphene–substrate gap sizes. One may conclude that the subthreshold mechanism of the plasmon–phonon hybridization can be controlled by varying the pseudomagnetic field strength and the doping density in graphene. © 2021, The Author(s), under exclusive licence to Springer Science+Business Media, LLC part of Springer Nature. T2 - Plasmonics T1 - The Effects of Pseudomagnetic Fields on Plasmon–Phonon Hybridization in Supported Graphene Probed by a Moving Charged Particle VL - 16 IS - 4 SP - 1089 EP - 1098 DO - 10.1007/s11468-020-01369-3 ER -
@article{ author = "Bai, Xiang-Jia and Zhang, Ying-Ying and Mišković, Zoran L. and Radović, Ivan and Li, Chun-Zhi and Song, Yuan-Hong", year = "2021", abstract = "We analyze the effects of the strain-induced pseudomagnetic field on the subthreshold mechanism of hybridization taking place between the Dirac plasmon in graphene and the surface optical phonon modes in a nearby substrate. It is shown that the pseudomagnetic field exerts quite strong influence on the oscillatory pattern in the total potential in the plane of graphene, as well as on the stopping and the image forces on a charge, which moves parallel to the graphene at a speed below the Fermi velocity, specially for small graphene–substrate gap sizes. One may conclude that the subthreshold mechanism of the plasmon–phonon hybridization can be controlled by varying the pseudomagnetic field strength and the doping density in graphene. © 2021, The Author(s), under exclusive licence to Springer Science+Business Media, LLC part of Springer Nature.", journal = "Plasmonics", title = "The Effects of Pseudomagnetic Fields on Plasmon–Phonon Hybridization in Supported Graphene Probed by a Moving Charged Particle", volume = "16", number = "4", pages = "1089-1098", doi = "10.1007/s11468-020-01369-3" }
Bai, X., Zhang, Y., Mišković, Z. L., Radović, I., Li, C.,& Song, Y.. (2021). The Effects of Pseudomagnetic Fields on Plasmon–Phonon Hybridization in Supported Graphene Probed by a Moving Charged Particle. in Plasmonics, 16(4), 1089-1098. https://doi.org/10.1007/s11468-020-01369-3
Bai X, Zhang Y, Mišković ZL, Radović I, Li C, Song Y. The Effects of Pseudomagnetic Fields on Plasmon–Phonon Hybridization in Supported Graphene Probed by a Moving Charged Particle. in Plasmonics. 2021;16(4):1089-1098. doi:10.1007/s11468-020-01369-3 .
Bai, Xiang-Jia, Zhang, Ying-Ying, Mišković, Zoran L., Radović, Ivan, Li, Chun-Zhi, Song, Yuan-Hong, "The Effects of Pseudomagnetic Fields on Plasmon–Phonon Hybridization in Supported Graphene Probed by a Moving Charged Particle" in Plasmonics, 16, no. 4 (2021):1089-1098, https://doi.org/10.1007/s11468-020-01369-3 . .