𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Crosstalk improvement of a thermo-optic polymer waveguide MZI–MMI switch

✍ Scribed by Abdulaziz M. Al-Hetar; Abu Sahmah M. Supa’at; A.B. Mohammad; I. Yulianti

Publisher
Elsevier Science
Year
2008
Tongue
English
Weight
444 KB
Volume
281
Category
Article
ISSN
0030-4018

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Polymer waveguide thermo-optic switches
Polymer waveguide thermo-optic switches with −70 dB optical crosstalk
✍ Young-Ouk Noh; Hyung-Jong Lee; Yong-Hyub Won; Min-Cheol Oh 📂 Article 📅 2006 🏛 Elsevier Science 🌐 English ⚖ 140 KB

To reduce the crosstalk of the polymer waveguide optical switches, waveguide attenuators are integrated with the switch on the same substrate. The switch and attenuator shares a single connected electrode which is controlled by a single current source. Due to the simple structure of the integrated a

Design of a 2 × 2 MMI MZI SOI electro-op
Design of a 2 × 2 MMI MZI SOI electro-optic switch covering C band and L band
✍ Shyh-Lin Tsao; Huang-Chen Guo; Yi-Jr Chen 📂 Article 📅 2002 🏛 John Wiley and Sons 🌐 English ⚖ 243 KB

## Abstract This Letter a 2 × 2 multimode interference (MMI) Mach–Zehnder interferometer (MZI) electro‐optic switch is designed for operation at 1.55‐μm wavelength. This electro‐optic switch is designed based on silicon‐on‐insulator (SOI) waveguides. With the use of an SOI phase shifter designed in

Azobenzene Liquid-Crystalline Polymer fo
Azobenzene Liquid-Crystalline Polymer for Optical Switching of Grating Waveguide Couplers with a Flat Surface
✍ Chong-Uk Bang; Atsushi Shishido; Tomiki Ikeda 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 217 KB

## Abstract Grating waveguide couplers with a flat surface were fabricated in an azobenzene liquid‐crystalline polymer film by holographic lithography using Ar^+^ laser beams at 488 nm. When a probe beam at 633 nm was incident to one grating of a grating waveguide coupler, the beam propagated in th