Interface phonon polariton coupling to enhance graphene absorption

被引：6
|
作者：
Chen, Zhenyao [1 ]
Mei, Junjie [1 ]
Zhang, Ye [1 ]
Tan, Jishu [1 ]
Xiong, Qing [1 ]
Chen, Changhong [1 ]
机构：
[1] Huazhong Univ Sci & Technol, Wuhan Natl Lab Optoelect, Wuhan 430074, Hubei, Peoples R China
来源：
FRONTIERS OF OPTOELECTRONICS | 2021年 / 14卷 / 04期
基金：
中国国家自然科学基金;
关键词：
interface phonon polariton (IPhP); infrared absorption enhancement; graphene photodetector; SURFACE;
D O I：
10.1007/s12200-019-0957-7
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Here we present a graphene photodetector of which the graphene and structural system infrared absorptions are enhanced by interface phonon polariton (IPhP) coupling. IPhPs are supported at the SiC/AlN interface of device structure and used to excite interband transitions of the intrinsic graphene under gated-field tuning. The simulation results show that at normal incidence the absorbance of graphene or system reaches up to 43% or closes to unity in a mid-infrared frequency range. In addition, we found the peak-absorption frequency is mainly decided by the AlN thickness, and it has a red-shift as the thickness decreases. This structure has great application potential in graphene infrared detection technology.
引用
收藏
页码：445 / 449
页数：5
相关论文
共 50 条
  • [21] Large electron-phonon coupling at an interface
    Luh, DA
    Miller, T
    Paggel, JJ
    Chiang, TC
    PHYSICAL REVIEW LETTERS, 2002, 88 (25) : 4
  • [22] Large electron-phonon coupling at an interface
    Luh, D.-A.
    Miller, T.
    Paggel, J.J.
    Chiang, T.-C.
    Physical Review Letters, 2002, 88 (25 I) : 256802 - 256802
  • [23] Unconventional plasmon-phonon coupling in graphene
    Jablan, Marinko
    Soljacic, Marin
    Buljan, Hrvoje
    PHYSICAL REVIEW B, 2011, 83 (16):
  • [24] Phonon spectrum and electron-phonon coupling in zigzag graphene nanoribbons
    Zhang, Ting
    Heid, Rolf
    Bohnen, Klaus-Peter
    Sheng, Ping
    Chan, C. T.
    PHYSICAL REVIEW B, 2014, 89 (20):
  • [25] Topological Stone-Wales Defects Enhance Bonding and Electronic Coupling at the Graphene/Metal Interface
    Klein, Benedikt P.
    Ihle, Alexander
    Kachel, Stefan R.
    Ruppenthal, Lukas
    Hall, Samuel J.
    Sattler, Lars
    Weber, Sebastian M.
    Herritsch, Jan
    Jaegermann, Andrea
    Ebeling, Daniel
    Maurer, Reinhard J.
    Hilt, Gerhard
    Tonner-Zech, Ralf
    Schirmeisen, Andre
    Gottfried, J. Michael
    ACS NANO, 2022, 16 (08) : 11979 - 11987
  • [26] The evolution of interface phonon-polariton modes in a finite superlattice with a structural defect
    He, Meng-Dong
    Wang, Ling-Ling
    Huang, Wei-Qing
    Wang, Xin-Jun
    Zou, Bing-Suo
    SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 2006, 21 (12) : 1584 - 1591
  • [27] Dispersion of Surface and Interface Phonon Polariton Modes in Wurtzite Based Multilayer System
    Lee, Sai Cheong
    Ng, Sha Shiong
    Abu Hassan, Haslan
    Hassan, Zainuriah
    JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 2011, 80 (08)
  • [28] Absorption and emission modulation in a MoS2–GaN(0001) heterostructure by interface phonon–exciton coupling
    YUBA POUDEL
    JAGODA S?AWI?SKA
    PRIYA GOPAL
    SAIRAMAN SEETHARAMAN
    ZACHARIAH HENNIGHAUSEN
    SWASTIK KAR
    FRANCIS D'SOUZA
    MARCO BUONGIORNO NARDELLI
    ARUP NEOGI
    Photonics Research, 2019, 7 (12) : 1511 - 1520
  • [29] Electron-phonon coupling effects on optical absorption of armchair graphene nanoribbon in the presence of magnetic field
    Kakavandi, T.
    Rezania, H.
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2024, 130 (09):
  • [30] Reconstruction of quantum state of mechanical mirror via polariton-phonon coupling
    Asiri, Saeed
    Liao, Zeyang
    Zubairy, M. Suhail
    PHYSICA SCRIPTA, 2018, 93 (12)
12345