Electro‐optic and all‐optical phase modulator on an indium tin oxide single‐mode waveguide

1992 ◽  
Vol 60 (13) ◽  
pp. 1541-1543 ◽  
Author(s):  
R. T. Chen ◽  
D. Robinson
Keyword(s):  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Single Mode ◽  
Phase Modulator ◽  
Optical Phase ◽  
Single Mode Waveguide ◽  
Electro Optic ◽  
All Optical

scholarly journals Indium tin oxide single-mode waveguide modulator

1991 ◽  
Author(s):  
Ray T. Chen ◽  
Daniel P. Robinson ◽  
Huey T. Lu ◽  
Lev S. Sadovnik ◽  
Winston Ho
Keyword(s):  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Single Mode ◽  
Single Mode Waveguide ◽  
Waveguide Modulator

scholarly journals Sensitivity improvement of broadband electro-optic polymer-based optical phase modulator using 1D and 2D photonic crystal structures

2017 ◽  
Vol 15 (1) ◽  
pp. 010003-10007 ◽  
Author(s):  
K. Receveur K. Receveur ◽  
K. Wei K. Wei ◽  
M. Hadjloum M. Hadjloum ◽  
M. El Gibari M. El Gibari ◽  
A. De Rossi A. De Rossi ◽  
...  
Keyword(s):  
Photonic Crystal ◽  
Crystal Structures ◽  
Phase Modulator ◽  
Optical Phase ◽  
Electro Optic ◽  
Sensitivity Improvement

Analysis of Silicon-On-Insulator (SOI) Buried Waveguide Phase Modulator

2012 ◽  
Vol 462 ◽  
pp. 532-535
Author(s):  
Abdul Razak Hanim ◽  
Haroon Hazura ◽  
Bidin Mardiana ◽  
Shaari Sahbudin ◽  
P. Susthitha Menon
Keyword(s):  
Refractive Index ◽  
Single Mode ◽  
Free Carrier ◽  
Silicon On Insulator ◽  
Phase Modulator ◽  
Carrier Injection ◽  
Dispersion Effect ◽  
Optical Phase ◽  
Real Refractive Index ◽  
Simulation Package

The analyses of the simulation of a single mode buried waveguide optical phase modulator based on SOI material are here reported. The structure has been simulated by Athena from Silvaco simulation package. The buried waveguide is created by doping phosphorus with concentration of 10e15 cm-3 into the substrate. The real refractive index and the absorption coefficient of the waveguide are changed using the free carrier dispersion effect via carrier injection of a pn junction. The efficiency, VπLπ is calculated and the performance is compared with that of the rib waveguide optical phase modulator of the same material and dimensions. Simulation shows that the device can be an efficient device for application in intensity modulation.

Design and modeling of subpicosecond all-optical modulator using the nonlinear response of indium tin oxide

2019 ◽  
Vol 36 (8) ◽  
pp. F149 ◽  
Author(s):  
Miki Kelley ◽  
Anna Lee ◽  
Mohammad Mozumdar ◽  
Khalil Dajani ◽  
Aftab Ahmed
Keyword(s):  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Nonlinear Response ◽  
Optical Modulator ◽  
All Optical

All-optical microwave bandpass filter and phase shifter using a broadband optical source and an optical phase modulator

2012 ◽  
Vol 37 (10) ◽  
pp. 1661 ◽  
Author(s):  
Xiaoxiao Xue ◽  
Xiaoping Zheng ◽  
Hanyi Zhang ◽  
Bingkun Zhou
Keyword(s):  
Phase Shifter ◽  
Bandpass Filter ◽  
Phase Modulator ◽  
Optical Source ◽  
Optical Phase ◽  
All Optical

Room Temperature Laser Deposited Indium Tin Oxide Films for Display Applications

1994 ◽  
Vol 345 ◽  
Author(s):  
W. C. Yip ◽  
A. Gururaj Bhat ◽  
H. S. Kwok
Keyword(s):  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Room Temperature ◽  
Transparent Electrode ◽  
Thermally Induced ◽  
Strong Current ◽  
Electro Optic ◽  
Ito Glass ◽  
Ito Thin Films ◽  
Display Technology

AbstractIndium tin oxide is the most basic transparent electrode material for all flat panel displays. Commercial ITO glass is manufactured mostly by sputtering. Here, we report the use of pulsed laser deposition to produce ITO thin films on glass at room temperature. Several interesting properties of such films were observed. (1) It was found that the resistivity of 0.5mΩ-cm compared very well with the best published values produced at high deposition temperatures. Room temperature deposition affords the possibility of using plastics and other flexible substrates for displays. (2) The microstructure of these ITO films were quite different from those of commercial ITO glasses. (3) By passing a strong current through the film, a large thermally induced Δnl could be observed. This change was due to lateral stress and could be as large as 1μ m for a 1-μm thick film. An electro-optic shutter can easily be designed with such films. Applications of this electronically controlled Δnl to display technology are discussed.

scholarly journals Generation of 213 Gbaud 8PSK signal using an SOA-based all-optical phase modulator

2011 ◽  
Vol 19 (26) ◽  
pp. B12 ◽  
Author(s):  
J. M. Dailey ◽  
R. P. Webb ◽  
R. J. Manning
Keyword(s):  
Phase Modulator ◽  
Optical Phase ◽  
All Optical
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