Effects of annealing on proton-exchanged linbo3 waveguides fabricated using octanoic acid

Edwin Yue Bun Pun; Po Shuen Chung Chan; Edwin Yue Bun Pun; Po Shuen Chung Chan

doi:10.1143/JJAP.31.1591

Effects of annealing on proton-exchanged linbo₃ waveguides fabricated using octanoic acid

Edwin Yue Bun Pun^*
, Po Shuen Chung Chan
, Edwin Yue Bun Pun^*
, Po Shuen Chung Chan

^*Corresponding author for this work

City University of Hong Kong
Chinese University of Hong Kong

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

10 Scopus citations

Abstract

Annealing properties of proton-exchanged optical planar waveguides in z-cut LiNbO₃ fabricated using octanoic acid have been studied systematically. Waveguide propagation losses decrease with annealing time, and variations in the surface refractive index and waveguide depth with annealing time follow a power law relationship. The annealing process is shown to be an effective means of improving and modifying waveguide properties.

Original language	English
Pages (from-to)	1591-1592
Number of pages	2
Journal	Japanese Journal of Applied Physics, Part 2: Letters
Volume	31
Issue number	5S
DOIs	https://doi.org/10.1143/JJAP.31.1591
State	Published - May 1992
Externally published	Yes

Keywords

Annealing parameters
LiNb03
Optical waveguide
Proton exchange

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10.1143/JJAP.31.1591

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title = "Effects of annealing on proton-exchanged linbo3 waveguides fabricated using octanoic acid",

abstract = "Annealing properties of proton-exchanged optical planar waveguides in z-cut LiNbO3 fabricated using octanoic acid have been studied systematically. Waveguide propagation losses decrease with annealing time, and variations in the surface refractive index and waveguide depth with annealing time follow a power law relationship. The annealing process is shown to be an effective means of improving and modifying waveguide properties.",

keywords = "Annealing parameters, LiNb03, Optical waveguide, Proton exchange",

author = "Pun, \{Edwin Yue Bun\} and Chan, \{Po Shuen Chung\} and Pun, \{Edwin Yue Bun\} and Chan, \{Po Shuen Chung\}",

year = "1992",

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AU - Pun, Edwin Yue Bun

AU - Chan, Po Shuen Chung

AU - Pun, Edwin Yue Bun

AU - Chan, Po Shuen Chung

PY - 1992/5

Y1 - 1992/5

N2 - Annealing properties of proton-exchanged optical planar waveguides in z-cut LiNbO3 fabricated using octanoic acid have been studied systematically. Waveguide propagation losses decrease with annealing time, and variations in the surface refractive index and waveguide depth with annealing time follow a power law relationship. The annealing process is shown to be an effective means of improving and modifying waveguide properties.

AB - Annealing properties of proton-exchanged optical planar waveguides in z-cut LiNbO3 fabricated using octanoic acid have been studied systematically. Waveguide propagation losses decrease with annealing time, and variations in the surface refractive index and waveguide depth with annealing time follow a power law relationship. The annealing process is shown to be an effective means of improving and modifying waveguide properties.

KW - Annealing parameters

KW - LiNb03

KW - Optical waveguide

KW - Proton exchange

UR - https://www.scopus.com/pages/publications/0026868571

U2 - 10.1143/JJAP.31.1591

DO - 10.1143/JJAP.31.1591

M3 - 文章

AN - SCOPUS:0026868571

SN - 0021-4922

VL - 31

SP - 1591

EP - 1592

JO - Japanese Journal of Applied Physics, Part 2: Letters

JF - Japanese Journal of Applied Physics, Part 2: Letters

IS - 5S

ER -

Effects of annealing on proton-exchanged linbo₃ waveguides fabricated using octanoic acid

Abstract

Keywords

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