2012年10月1日
Fabrication of polarization-maintaining photonic crystal fiber coupler with air hole state control using CO2 laser irradiation technique
IEICE Transactions on Electronics
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- 巻
- E95-C
- 号
- 10
- 開始ページ
- 1689-1691
- 終了ページ
- 1691
- 記述言語
- 英語
- 掲載種別
- 研究論文（学術雑誌）
- DOI
- 10.1587/transele.E95.C.1689
- 出版者・発行元
- IEICE-INST ELECTRONICS INFORMATION COMMUNICATIONS ENG
Polarization-maintaining photonic crystal fiber couplers (PM-PCFCs) were fabricated using a CO2 laser irradiation technique. We could control the states of air holes in the tapered region of couplers by adjusting the laser power density in the fusion and the elongation processes. It was demonstrated that the air hole remaining PM-PCFC exhibited polarization-splitting characteristics and that the air hole collapsed PM-PCFC had polarization insensitive coupling characteristics.
- リンク情報
- ID情報
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- DOI : 10.1587/transele.E95.C.1689
- ISSN : 0916-8524
- eISSN : 1745-1353
- Web of Science ID : WOS:000310397500019