Micro/nanoscale self-aligned optical couplings of the self-organized lightwave network (SOLNET) formed by excitation lights from outside
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- 作者：Tetsuzo Yoshimuraa ; healthy-yoshimura@jcom.home.ne.jp" class="auth_mail" title="E-mail the corresponding author ; Hideyuki Nawatab ; nawatahide@nissanchem.co.jp" class="auth_mail" title="E-mail the corresponding author
- 关键词：Self-focusing Optical solder ; Self-aligned optical couplings ; Optical interconnects ; Polymer waveguides ; Self-written waveguides
- 刊名：Optics Communications
- 出版年：2017
- 出版时间：15 January 2017
- 年：2017
- 卷：383
- 期：Complete
- 页码：119-131
- 全文大小：4555 K
文摘
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Optical Solder of SOLNET gives Self-Aligned Optical Couplings between misaligned optical devices.
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Optical Solder has mode size converting functions between devices with different core sizes.
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FDTD method predicts a wide lateral misalignment tolerance of ~2 µm between 600-nm-wide waveguides.
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Coupling losses of 0.9 dB for 1-μm misalignment between 3-μm-wide and 600-nm-wide waveguides.
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Two-photon photochemistry enhances the optical solder capability of SOLNETs.