Proton-exchanged waveguides in MgO: LiNBO3 using phosphoric acid

E. Y.B. Pun; K. K. Loi; P. S. Chung

doi:10.1049/el:19910108

Proton-exchanged waveguides in MgO: LiNBO₃ using phosphoric acid

E. Y.B. Pun
, K. K. Loi
, P. S. Chung^*

^*Corresponding author for this work

Chinese University of Hong Kong

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

5 Scopus citations

Abstract

Optical waveguides in z-cut MgO: LiNb0₃ fabricated by the proton-exchange process using phosphoric acid have been characterised. The waveguide exhibits a graded index profile with a surface index change of 0145 measured at 0-633 µm. The diffusion rate is slower than that of undoped LiNb0₃.

Original language	English
Pages (from-to)	168-170
Number of pages	3
Journal	Electronics Letters
Volume	27
Issue number	2
DOIs	https://doi.org/10.1049/el:19910108
State	Published - 17 Jan 1991
Externally published	Yes

Keywords

Integrated optics
Optical waveguides

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10.1049/el:19910108

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@article{ca4786cbad44451bbc2b5113d227bdb1,

title = "Proton-exchanged waveguides in MgO: LiNBO3 using phosphoric acid",

abstract = "Optical waveguides in z-cut MgO: LiNb03 fabricated by the proton-exchange process using phosphoric acid have been characterised. The waveguide exhibits a graded index profile with a surface index change of 0145 measured at 0-633 µm. The diffusion rate is slower than that of undoped LiNb03.",

keywords = "Integrated optics, Optical waveguides",

author = "Pun, \{E. Y.B.\} and Loi, \{K. K.\} and Chung, \{P. S.\}",

year = "1991",

month = jan,

day = "17",

doi = "10.1049/el:19910108",

language = "英语",

volume = "27",

pages = "168--170",

journal = "Electronics Letters",

issn = "0013-5194",

publisher = "John Wiley \& Sons Inc.",

number = "2",

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TY - JOUR

T1 - Proton-exchanged waveguides in MgO

T2 - LiNBO3 using phosphoric acid

AU - Pun, E. Y.B.

AU - Loi, K. K.

AU - Chung, P. S.

PY - 1991/1/17

Y1 - 1991/1/17

N2 - Optical waveguides in z-cut MgO: LiNb03 fabricated by the proton-exchange process using phosphoric acid have been characterised. The waveguide exhibits a graded index profile with a surface index change of 0145 measured at 0-633 µm. The diffusion rate is slower than that of undoped LiNb03.

AB - Optical waveguides in z-cut MgO: LiNb03 fabricated by the proton-exchange process using phosphoric acid have been characterised. The waveguide exhibits a graded index profile with a surface index change of 0145 measured at 0-633 µm. The diffusion rate is slower than that of undoped LiNb03.

KW - Integrated optics

KW - Optical waveguides

UR - https://www.scopus.com/pages/publications/0026051093

U2 - 10.1049/el:19910108

DO - 10.1049/el:19910108

M3 - 文章

AN - SCOPUS:0026051093

SN - 0013-5194

VL - 27

SP - 168

EP - 170

JO - Electronics Letters

JF - Electronics Letters

IS - 2

ER -

Proton-exchanged waveguides in MgO: LiNBO₃ using phosphoric acid

Abstract

Keywords

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