Greatly enhanced ultrabroadband light absorption by monolayer graphene

2013 ◽  
Vol 38 (21) ◽  
pp. 4342 ◽  
Author(s):  
Wangshi Zhao ◽  
Kaifeng Shi ◽  
Zhaolin Lu
Keyword(s):  
Light Absorption ◽  
Monolayer Graphene

scholarly journals Ultra-narrowband light absorption enhancement of monolayer graphene from waveguide mode

2020 ◽  
Vol 28 (17) ◽  
pp. 24908
Author(s):  
Bo Liu ◽  
Wenjing Yu ◽  
Zhendong Yan ◽  
Chaojun Tang ◽  
Jing Chen ◽  
...  
Keyword(s):  
Light Absorption ◽  
Waveguide Mode ◽  
Absorption Enhancement ◽  
Monolayer Graphene

Anomalous light absorption by a monolayer graphene-water complex

2018 ◽  
Author(s):  
Viktor Ivashko ◽  
Oleg Angelsky ◽  
Petro Maksimyak ◽  
Viktor Brus ◽  
Andriy Maksimyak
Keyword(s):  
Light Absorption ◽  
Monolayer Graphene ◽  
Water Complex

scholarly journals Multiple-band enhanced light absorption of monolayer graphene with critical coupling to guided mode resonance

AIP Advances ◽  
2018 ◽  
Vol 8 (12) ◽  
pp. 125102
Author(s):  
Xiu-juan Zou ◽  
Gai-ge Zheng ◽  
Yun-yun Chen ◽  
Feng-lin Xian ◽  
Lin-hua Xu ◽  
...  
Keyword(s):  
Light Absorption ◽  
Monolayer Graphene ◽  
Critical Coupling ◽  
Guided Mode ◽  
Multiple Band ◽  
Guided Mode Resonance

scholarly journals Graphene-Based Perfect Absorption Structures in the Visible to Terahertz Band and Their Optoelectronics Applications

Nanomaterials ◽  
2018 ◽  
Vol 8 (12) ◽  
pp. 1033 ◽  
Author(s):  
Chucai Guo ◽  
Jianfa Zhang ◽  
Wei Xu ◽  
Ken Liu ◽  
Xiaodong Yuan ◽  
...  
Keyword(s):  
Light Absorption ◽  
Optoelectronic Devices ◽  
Monolayer Graphene ◽  
Low Light ◽  
Perfect Absorption ◽  
Practical Applications ◽  
Terahertz Band ◽  
Recent Advances ◽  
Optoelectronic Applications ◽  
Incident Waves

Graphene has unique properties which make it an ideal material for photonic and optoelectronic devices. However, the low light absorption in monolayer graphene seriously limits its practical applications. In order to greatly enhance the light absorption of graphene, many graphene-based structures have been developed to achieve perfect absorption of incident waves. In this review, we discuss and analyze various types of graphene-based perfect absorption structures in the visible to terahertz band. In particular, we review recent advances and optoelectronic applications of such structures. Indeed, the graphene-based perfect absorption structures offer the promise of solving the key problem which limits the applications of graphene in practical optoelectronic devices.

Tunable high-efficiency light absorption of monolayer graphene via Tamm plasmon polaritons

2016 ◽  
Vol 41 (20) ◽  
pp. 4743 ◽  
Author(s):  
Hua Lu ◽  
Xuetao Gan ◽  
Baohua Jia ◽  
Dong Mao ◽  
Jianlin Zhao
Keyword(s):  
Light Absorption ◽  
High Efficiency ◽  
Monolayer Graphene ◽  
Plasmon Polaritons
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