Polarization Diversity Circuit Using Photonic Crystal Waveplates for 1.2-μm Quantum Dot Semiconductor Optical Amplifiers
| Autor: | Yudai Okuno, Yasunori Tomomatsu, Katsumi Yoshizawa, Koki Sugiyama, Tadashi Hajikano, Hiroyuki Tsuda |
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| Rok vydání: | 2018 |
| Předmět: |
Optical amplifier
Materials science business.industry 02 engineering and technology Chip 020210 optoelectronics & photonics Semiconductor Quantum dot 0202 electrical engineering electronic engineering information engineering Optoelectronics Polarization dependent business Polarization diversity Electronic circuit Photonic crystal |
| Zdroj: | PSC |
| DOI: | 10.1109/ps.2018.8751259 |
| Popis: | Silica-based polarization diversity circuit for QD-SOA operating in T-band was fabricated. By connecting polarization diversity circuits to QD-SOA chip, the polarization dependent gain of less than 0.8 dB and the optical gain of 3.2 dB were achieved. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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