An integrated optical waveguide isolator based on multimode interference by wafer direct bonding

J. S. Yang; J. W. Roh; S. H. Ok; D. H. Woo; Y. T. Byun; W. Y. Lee; T. Mizumoto; S. Lee

doi:10.1109/TMAG.2005.854960

An integrated optical waveguide isolator based on multimode interference by wafer direct bonding

J. S. Yang
, J. W. Roh
, S. H. Ok
, D. H. Woo
, Y. T. Byun
, W. Y. Lee
, T. Mizumoto
, S. Lee

Yonsei University
Korea Institute of Science and Technology
Institute of Science Tokyo

Research output: Contribution to journal › Article › peer-review

15 Scopus citations

Abstract

An integrated waveguide optical isolator based on multimode interference (MMI) by wafer direct bonding has been studied. It was found that wafer direct bonding between InP and Gd₃Ga₅O₁₂ (GGG) is effective for the integration of a waveguide optical isolator. The isolation ratio was found to be 2.9 dB in the proposed device.

Original language	English
Pages (from-to)	3520-3522
Number of pages	3
Journal	IEEE Transactions on Magnetics
Volume	41
Issue number	10
DOIs	https://doi.org/10.1109/TMAG.2005.854960
State	Published - Oct 2005

Keywords

Garnet
Multimode interference
Optical isolator
Wafer direct bonding

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10.1109/TMAG.2005.854960

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title = "An integrated optical waveguide isolator based on multimode interference by wafer direct bonding",

abstract = "An integrated waveguide optical isolator based on multimode interference (MMI) by wafer direct bonding has been studied. It was found that wafer direct bonding between InP and Gd3Ga5O12 (GGG) is effective for the integration of a waveguide optical isolator. The isolation ratio was found to be 2.9 dB in the proposed device.",

keywords = "Garnet, Multimode interference, Optical isolator, Wafer direct bonding",

author = "Yang, \{J. S.\} and Roh, \{J. W.\} and Ok, \{S. H.\} and Woo, \{D. H.\} and Byun, \{Y. T.\} and Lee, \{W. Y.\} and T. Mizumoto and S. Lee",

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AU - Yang, J. S.

AU - Roh, J. W.

AU - Ok, S. H.

AU - Woo, D. H.

AU - Byun, Y. T.

AU - Lee, W. Y.

AU - Mizumoto, T.

AU - Lee, S.

PY - 2005/10

Y1 - 2005/10

N2 - An integrated waveguide optical isolator based on multimode interference (MMI) by wafer direct bonding has been studied. It was found that wafer direct bonding between InP and Gd3Ga5O12 (GGG) is effective for the integration of a waveguide optical isolator. The isolation ratio was found to be 2.9 dB in the proposed device.

AB - An integrated waveguide optical isolator based on multimode interference (MMI) by wafer direct bonding has been studied. It was found that wafer direct bonding between InP and Gd3Ga5O12 (GGG) is effective for the integration of a waveguide optical isolator. The isolation ratio was found to be 2.9 dB in the proposed device.

KW - Garnet

KW - Multimode interference

KW - Optical isolator

KW - Wafer direct bonding

UR - https://www.scopus.com/pages/publications/27744601177

U2 - 10.1109/TMAG.2005.854960

DO - 10.1109/TMAG.2005.854960

M3 - Article

AN - SCOPUS:27744601177

SN - 0018-9464

VL - 41

SP - 3520

EP - 3522

JO - IEEE Transactions on Magnetics

JF - IEEE Transactions on Magnetics

IS - 10

ER -

An integrated optical waveguide isolator based on multimode interference by wafer direct bonding

Abstract

Keywords

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