Efficient fabrication of fused-fiber biconical taper structures by a scanned CO2 laser beam technique

被引：15
|
作者：
Bayle, F [1 ]
Meunier, JP [1 ]
机构：
[1] Univ St Etienne, CNRS, UMR 5516, F-42000 St Etienne, France
来源：
APPLIED OPTICS | 2005年 / 44卷 / 30期
关键词：
D O I：
10.1364/AO.44.006402
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The driving mechanism of a scanning mirror can cause significant impairment of expanded beam properties, which we investigated for several scanning waveforms. Engineering on the scanning waveform is then carried out by a scanned CO2 laser beam technique to enlarge the uniform heating region for stretching and sintering of silica fibers. Details of the derivation are given. A simple thermal model is presented to account for the relationship between the scanning beam profile and the taper shape. Fusion profiles are also compared for various scanning waveforms. The corresponding scanned beam power distributions are determined experimentally, which enables us to determine precise power density conditions for CO2 laser fusion. (c) 2005 Optical Society of America
引用
收藏
页码：6402 / 6411
页数：10
相关论文
共 50 条
  • [21] Fabrication of long-period fiber gratings by CO2 laser in fiber under tension
    刘云启
    涂文涛
    杨丹
    王廷云
    Advances in Manufacturing, 2011, (01) : 1 - 6
  • [22] Rapid CO2laser processing technique for fabrication of micro-optics and micro-structures on fused silica materials
    Zhao, Linjie
    Cheng, Jian
    Yin, Zhaoyang
    Yang, Hao
    Liu, Qi
    Tan, Chao
    Liao, Wei
    Chen, Mingjun
    Yuan, Xiaodong
    PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE, 2022, 236 (1-2) : 100 - 110
  • [23] Determining the suitable CO2 laser based technique for microchannel fabrication on PMMA
    Prakash, Shashi
    Kumar, Subrata
    OPTICS AND LASER TECHNOLOGY, 2021, 139
  • [24] Fabrication of multiscale structures on polymethylmethacrylate following pulsed CO2 laser irradiation
    Pazokian, Hedieh
    Vesal, Mitra
    Sohrabi, Sahar
    Mollabashi, Mahmoud
    OPTICAL ENGINEERING, 2018, 57 (12)
  • [25] Fabrication of a fused silica based mold for the microlenticular lens array using a femtosecond laser and a CO2 laser
    Kim, Changhwan
    Sohn, Ik-Bu
    Lee, Yong Joong
    Byeon, Clare Chisu
    Kim, Sung Yeol
    Park, Hoyong
    Lee, Ho
    OPTICAL MATERIALS EXPRESS, 2014, 4 (11): : 2233 - 2240
  • [26] Fabrication of hollow optical fiber with a vitreous film for CO2 laser light delivery
    Iwai, Katsumasa
    Miyagi, Mitsunobu
    Shi, Yi-Wei
    Zhu, Xiao-Song
    Matsuura, Yuji
    OPTICAL FIBERS AND SENSORS FOR MEDICAL DIAGNOSTICS AND TREATMENT APPLICATIONS IX, 2009, 7173
  • [27] Fabrication of helical long-period fiber gratings by use of a CO2 laser
    Oh, ST
    Lee, KR
    Paek, UC
    Chung, YJ
    OPTICS LETTERS, 2004, 29 (13) : 1464 - 1466
  • [28] Fabrication of photonic crystal fiber optical attenuators with air hole diameter control using CO2 laser irradiation technique
    Yokota, Hirohisa
    Ushiroda, Kosuke
    Inoue, Naoya
    Imai, Yoh
    Sasaki, Yutaka
    OPTICAL FIBER TECHNOLOGY, 2015, 23 : 37 - 41
  • [29] Hollow glass fiber for CO2 laser surgery has coincident aiming beam
    Tichindelean, Teodor
    LASER FOCUS WORLD, 2016, 52 (01): : 117 - 119
  • [30] A new method for sampled fiber Bragg grating fabrication by use of both femtosecond laser and CO2 laser
    Fang, Xia
    He, X. Y.
    Liao, C. R.
    Yang, Minwei
    Wang, D. N.
    Wang, Ying
    OPTICS EXPRESS, 2010, 18 (03): : 2646 - 2654
12345