Novel method for writing long-period fiber grating in single-mode fiber using microlens array

Hwa Yaw Tam; Weichong Du; Michael S Y Liu

Novel method for writing long-period fiber grating in single-mode fiber using microlens array

Hwa Yaw Tam
, Weichong Du
, Michael S Y Liu

The Hong Kong Polytechnic University

Research output: Journal article publication › Journal article › Academic research › peer-review

Abstract

A novel method for writing long-period fiber grating was presented, by which a microlens array was used to focus a parallel wide-beam quasi-molecule laser into a parallel optical streak line with equal pitch and project it to a single-mode fiber. It is possible to use several hundred excimer laser pulses to write a long-period fiber grating. This method has the advantages of high efficiency and time saving, while its writing speed is much higher than that of conventional method.

Original language	Chinese (Simplified)
Pages (from-to)	1599-1600
Number of pages	2
Journal	Guangxue Xuebao/Acta Optica Sinica
Volume	18
Issue number	11
Publication status	Published - 1 Dec 1998

ASJC Scopus subject areas

Electrical and Electronic Engineering
General Physics and Astronomy
Atomic and Molecular Physics, and Optics

Cite this

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title = "Novel method for writing long-period fiber grating in single-mode fiber using microlens array",

abstract = "A novel method for writing long-period fiber grating was presented, by which a microlens array was used to focus a parallel wide-beam quasi-molecule laser into a parallel optical streak line with equal pitch and project it to a single-mode fiber. It is possible to use several hundred excimer laser pulses to write a long-period fiber grating. This method has the advantages of high efficiency and time saving, while its writing speed is much higher than that of conventional method.",

author = "Tam, \{Hwa Yaw\} and Weichong Du and Liu, \{Michael S Y\}",

year = "1998",

month = dec,

day = "1",

language = "Chinese (Simplified)",

volume = "18",

pages = "1599--1600",

journal = "Guangxue Xuebao/Acta Optica Sinica",

issn = "0253-2239",

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TY - JOUR

T1 - Novel method for writing long-period fiber grating in single-mode fiber using microlens array

AU - Tam, Hwa Yaw

AU - Du, Weichong

AU - Liu, Michael S Y

PY - 1998/12/1

Y1 - 1998/12/1

N2 - A novel method for writing long-period fiber grating was presented, by which a microlens array was used to focus a parallel wide-beam quasi-molecule laser into a parallel optical streak line with equal pitch and project it to a single-mode fiber. It is possible to use several hundred excimer laser pulses to write a long-period fiber grating. This method has the advantages of high efficiency and time saving, while its writing speed is much higher than that of conventional method.

AB - A novel method for writing long-period fiber grating was presented, by which a microlens array was used to focus a parallel wide-beam quasi-molecule laser into a parallel optical streak line with equal pitch and project it to a single-mode fiber. It is possible to use several hundred excimer laser pulses to write a long-period fiber grating. This method has the advantages of high efficiency and time saving, while its writing speed is much higher than that of conventional method.

UR - https://www.scopus.com/pages/publications/0032280397

M3 - Journal article

SN - 0253-2239

VL - 18

SP - 1599

EP - 1600

JO - Guangxue Xuebao/Acta Optica Sinica

JF - Guangxue Xuebao/Acta Optica Sinica

IS - 11

ER -

Novel method for writing long-period fiber grating in single-mode fiber using microlens array

Abstract

ASJC Scopus subject areas

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