scholarly journals Modeling optical transmissivity of graphene grate in on-chip silicon photonic device

2018 ◽  
Vol 9 ◽  
pp. 1044-1049 ◽  
Author(s):  
Iraj S. Amiri ◽  
M.M. Ariannejad ◽  
M.A. Jalil ◽  
J. Ali ◽  
P. Yupapin
Keyword(s):  
Photonic Device ◽  
Silicon Photonic ◽  
On Chip

scholarly journals Double-layer graphene on photonic crystal waveguide electro-absorption modulator with 12 GHz bandwidth

Nanophotonics ◽  
2019 ◽  
Vol 9 (8) ◽  
pp. 2377-2385 ◽  
Author(s):  
Zhao Cheng ◽  
Xiaolong Zhu ◽  
Michael Galili ◽  
Lars Hagedorn Frandsen ◽  
Hao Hu ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Double Layer ◽  
Slow Light ◽  
Modulation Depth ◽  
Photonic Crystal Waveguide ◽  
Optical Modulators ◽  
Layer Graphene ◽  
Silicon Photonic ◽  
On Chip ◽  
Silicon Based

AbstractGraphene has been widely used in silicon-based optical modulators for its ultra-broadband light absorption and ultrafast optoelectronic response. By incorporating graphene and slow-light silicon photonic crystal waveguide (PhCW), here we propose and experimentally demonstrate a unique double-layer graphene electro-absorption modulator in telecommunication applications. The modulator exhibits a modulation depth of 0.5 dB/μm with a bandwidth of 13.6 GHz, while graphene coverage length is only 1.2 μm in simulations. We also fabricated the graphene modulator on silicon platform, and the device achieved a modulation bandwidth at 12 GHz. The proposed graphene-PhCW modulator may have potentials in the applications of on-chip interconnections.

Silicon photonic MZI sensor array employing on-chip wavelength multiplexing

2012 ◽  
Vol 44 (12-13) ◽  
pp. 557-562 ◽  
Author(s):  
P. Muellner ◽  
R. Bruck ◽  
M. Baus ◽  
M. Karl ◽  
T. Wahlbrink ◽  
...  
Keyword(s):  
Sensor Array ◽  
Wavelength Multiplexing ◽  
Silicon Photonic ◽  
On Chip

scholarly journals Silicon photonic filters with high rejection of both TE and TM modes for on-chip four wave mixing applications

2017 ◽  
Vol 25 (17) ◽  
pp. 19711 ◽  
Author(s):  
Giuseppe Cantarella ◽  
Charalambos Klitis ◽  
Marc Sorel ◽  
Michael J. Strain
Keyword(s):  
Four Wave Mixing ◽  
Wave Mixing ◽  
Silicon Photonic ◽  
Te And Tm Modes ◽  
On Chip ◽  
High Rejection

On-chip silicon photonic signaling and processing: a review

2018 ◽  
Vol 63 (19) ◽  
pp. 1267-1310 ◽  
Author(s):  
Jian Wang ◽  
Yun Long
Keyword(s):  
Silicon Photonic ◽  
On Chip

Silicon photonic wire circuits for on-chip optical interconnects

2008 ◽  
Author(s):  
William M. J. Green ◽  
Fengnian Xia ◽  
Solomon Assefa ◽  
Michael J. Rooks ◽  
Lidija Sekaric ◽  
...  
Keyword(s):  
Optical Interconnects ◽  
Silicon Photonic ◽  
On Chip ◽  
Photonic Wire
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