Investigation of the quadratic electrooptic effect in GaAs/AlGaAs optical modulator on p-i-n rib waveguide

2001 ◽  
Author(s):  
Wang Yeob Choi ◽  
Hwa Sun Park ◽  
Jong Chang Yi ◽  
Young Tae Byun ◽  
Sun Ho Kim
Keyword(s):  
Optical Modulator ◽  
Electrooptic Effect ◽  
Rib Waveguide

scholarly journals Heterostructure InGaAlAs/InAlAs on the InP substrate for the electro-optical modulator based on the quantum confined Stark effect

2019 ◽  
Vol 30 ◽  
pp. 14004
Author(s):  
Dmitry Gulyaev ◽  
Dmitry Dmitriev ◽  
Alexander Toropov ◽  
Nataly Valisheva ◽  
Andrey Tsarev ◽  
...  
Keyword(s):  
Refractive Index ◽  
Quantum Wells ◽  
Stark Effect ◽  
Optical Modulator ◽  
Energy Structure ◽  
Interferometric Method ◽  
Electrooptic Effect ◽  
Quantum Confined Stark Effect ◽  
Inp Substrate ◽  
Electro Optical Modulator

The energy structure and the value of the electrooptic effect in heteroepitaxial structures (HES) with multiple InGaAlAs / InAlAs quantum wells have been studied. The interferometric method has been developed to determine small changes in the refractive index under transverse transmission of light through a layered structure. The length of the Mach-Zehnder interferometer for the modulator at HES with multiple InGaAlAs / InAlAs quantum wells has been chosen.

High speed optical modulator based on silicon slotted-rib waveguide

2019 ◽  
Vol 434 ◽  
pp. 49-53 ◽  
Author(s):  
Sourabh Jain ◽  
Swati Rajput ◽  
Vishal Kaushik ◽  
Mukesh Kumar
Keyword(s):  
High Speed ◽  
Optical Modulator ◽  
Rib Waveguide

High-performance light transmission based on graphene plasmonic waveguides

2020 ◽  
Vol 8 (20) ◽  
pp. 6832-6838 ◽  
Author(s):  
Da Teng ◽  
Kai Wang ◽  
Qiongsha Huan ◽  
Weiguang Chen ◽  
Zhe Li
Keyword(s):  
High Performance ◽  
Light Transmission ◽  
Optical Field ◽  
Plasmonic Waveguides ◽  
Rib Waveguide

Tunable ultra-deep subwavelength optical field confinement is reported by using a graphene-coated nanowire-loaded silicon nano-rib waveguide.

Advances in rib waveguide analysis using the weighted index method or the method of moments

1990 ◽  
Vol 137 (1) ◽  
pp. 27 ◽  
Author(s):  
P.C. Kendall ◽  
M.J. Robertson ◽  
P.W.A. McIlroy ◽  
S. Ritchie ◽  
M.J. Adams
Keyword(s):  
Method Of Moments ◽  
Index Method ◽  
Rib Waveguide ◽  
Weighted Index

New results for rib waveguide propagation constants

1989 ◽  
Vol 136 (2) ◽  
pp. 97 ◽  
Author(s):  
T.M. Benson ◽  
P.C. Kendall ◽  
M.S. Stern ◽  
D.A. Quinney
Keyword(s):  
Rib Waveguide ◽  
Waveguide Propagation
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