Eu3+-doped planar optical polymer waveguide amplifiers

K. C. Tsang; C. Y. Wong; E. Y.B. Pun

doi:10.1109/LPT.2010.2049100

Eu³⁺-doped planar optical polymer waveguide amplifiers

K. C. Tsang
, C. Y. Wong
, E. Y.B. Pun

City University of Hong Kong

科研成果: 期刊稿件 › 文章 › 同行评审

22 引用（Scopus）

摘要

Europium (Eu³⁺)-doped epoxy-based negative photoresist SU8 polymer waveguide amplifiers have been fabricated and characterized optically. A simple standard photolithography fabrication process has been used, and the polymer waveguide has a root-mean-square surface roughness of ∼ 0.86 nm. Optical amplification at 612-nm wavelength has been demonstrated, and a signal enhancement of 8.6 dB/cm has been obtained in a 21-mm-long device.

源语言	英语
文章编号	5460946
页（从-至）	1024-1026
页数	3
期刊	IEEE Photonics Technology Letters
卷	22
期	14
DOI	https://doi.org/10.1109/LPT.2010.2049100
出版状态	已出版 - 2010
已对外发布	是

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10.1109/LPT.2010.2049100

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abstract = "Europium (Eu3+)-doped epoxy-based negative photoresist SU8 polymer waveguide amplifiers have been fabricated and characterized optically. A simple standard photolithography fabrication process has been used, and the polymer waveguide has a root-mean-square surface roughness of ∼ 0.86 nm. Optical amplification at 612-nm wavelength has been demonstrated, and a signal enhancement of 8.6 dB/cm has been obtained in a 21-mm-long device.",

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AU - Tsang, K. C.

AU - Wong, C. Y.

AU - Pun, E. Y.B.

PY - 2010

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N2 - Europium (Eu3+)-doped epoxy-based negative photoresist SU8 polymer waveguide amplifiers have been fabricated and characterized optically. A simple standard photolithography fabrication process has been used, and the polymer waveguide has a root-mean-square surface roughness of ∼ 0.86 nm. Optical amplification at 612-nm wavelength has been demonstrated, and a signal enhancement of 8.6 dB/cm has been obtained in a 21-mm-long device.

AB - Europium (Eu3+)-doped epoxy-based negative photoresist SU8 polymer waveguide amplifiers have been fabricated and characterized optically. A simple standard photolithography fabrication process has been used, and the polymer waveguide has a root-mean-square surface roughness of ∼ 0.86 nm. Optical amplification at 612-nm wavelength has been demonstrated, and a signal enhancement of 8.6 dB/cm has been obtained in a 21-mm-long device.

KW - Integrated optics

KW - optical amplifiers

KW - optical polymers

KW - waveguides

UR - https://www.scopus.com/pages/publications/77953698793

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DO - 10.1109/LPT.2010.2049100

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Eu3+-doped planar optical polymer waveguide amplifiers

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Eu³⁺-doped planar optical polymer waveguide amplifiers