摘要
An accurate design for an apodized integrated optical wavelength filter using Gaussian-distributed sidewall Bragg grating is proposed, 2-dimensionally simulated and analyzed using the finite-difference time-domain method. It is verified that for various grating periods, the central wavelengths of the reflection bands are all fixed at designed 1.55 μm with the side lobes well suppressed.
原文 | English |
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頁(從 - 到) | 571-575 |
頁數 | 5 |
期刊 | Optical and Quantum Electronics |
卷 | 39 |
發行號 | 7 |
DOIs | |
出版狀態 | Published - 2007 5月 |
All Science Journal Classification (ASJC) codes
- 電子、光磁材料
- 原子與分子物理與光學
- 電氣與電子工程