Fabrication and simulation of cascaded Fabry-Perot micro-cavities in fibers

被引：0
|
作者：
Gu, Fan [1 ]
Zhang, Xiaobei [1 ]
Xiong, Jiabao [1 ]
Pang, Fufei [1 ]
Wang, Tingyun [1 ]
机构：
[1] Shanghai Univ, Lab Specialty Fiber Opt & Opt Access Networks, Shanghai 200072, Peoples R China
来源：
ADVANCED SENSOR SYSTEMS AND APPLICATIONS VI | 2014年 / 9274卷
关键词：
Fabry-Perot interferometers; femtosecond laser fabrication; cascaded micro-cavities; INTERFEROMETERS;
D O I：
10.1117/12.2071630
中图分类号：
TP7 [遥感技术];
学科分类号：
081102 ; 0816 ; 081602 ; 083002 ; 1404 ;
摘要：
Femtosecond laser is used to inscribe the reflectivity-changed mirrors in the single mode fiber that formed the device named cascaded Fabry-Perot micro-cavities, with details of fabrication given. The cascaded Fabry-Perot micro-cavities are made up of three reflected mirrors with different lengths of microcavities. By establishing the theoretical model of the device with the transfer matrix method, the effect of the cascaded Fabry-Perot micro-cavities can be seen as a superposition of the two Fabry-Perot cavities. Its reflection fringe contrast is experimentally up to 10dB. The proposed structure is regarded as an effective way to strengthen the contrast in order to improve the sensing resolution.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Design and Fabrication of a Differential MOEMS Accelerometer Based on Fabry-Perot Micro-Cavities
    Rahimi, Mojtaba
    Malekmohammad, Mohammad
    Taghavi, Majid
    Noori, Mohammad
    Parsanasab, Gholam-Mohammad Mohammad
    IEEE SENSORS JOURNAL, 2022, 22 (15) : 14779 - 14785
  • [2] Acid-etched fabry-perot micro-cavities in optical fibres
    Machavaram, V. R.
    Badcock, R. A.
    Fernando, G. F.
    INTERNATIONAL CONFERENCE ON SMART MATERIALS AND NANOTECHNOLOGY IN ENGINEERING, PTS 1-3, 2007, 6423
  • [3] High-Q Fabry-Perot Micro-Cavities for High-Sensitivity Volume Refractometry
    Gaber, Noha
    Sabry, Yasser M.
    Erfan, Mazen
    Marty, Frederic
    Bourouina, Tarik
    MICROMACHINES, 2018, 9 (02):
  • [4] Photon recycling in Fabry-Perot micro-cavities based on Si3N4 waveguides
    Riboli, F
    Recati, A
    Daldosso, N
    Pavesi, L
    Pucker, G
    Lui, A
    Cabrini, S
    Di Fabrizio, E
    PHOTONICS AND NANOSTRUCTURES-FUNDAMENTALS AND APPLICATIONS, 2006, 4 (01) : 41 - 46
  • [5] Optofluidic Fabry-Perot Micro-Cavities Comprising Curved Surfaces for Homogeneous Liquid Refractometry-Design, Simulation, and Experimental Performance Assessment
    Gaber, Noha
    Sabry, Yasser M.
    Marty, Frederic
    Bourouina, Tarik
    MICROMACHINES, 2016, 7 (04)
  • [6] Cost-effective optical fiber pressure sensor based on intrinsic Fabry-Perot interferometric micro-cavities
    Fatima Domingues, M.
    Rodriguez, Camilo A.
    Martins, Joana
    Tavares, Catia
    Marques, Carlos
    Alberto, Nelia
    Andre, Paulo
    Antunes, Paulo
    OPTICAL FIBER TECHNOLOGY, 2018, 42 : 56 - 62
  • [7] Tunable Fabry-Perot cavities
    Winchester, K
    Spaargaren, SMR
    Dell, JM
    MICROMACHINING AND MICROFABRICATION, 2000, 4230 : 198 - 209
  • [8] Sensing with ultra-short Fabry-Perot cavities written into optical micro-fibers
    Warren-Smith, Stephen C.
    Andre, Ricardo M.
    Dellith, Jan
    Eschrich, Tina
    Becker, Martin
    Bartelt, Hartmut
    SENSORS AND ACTUATORS B-CHEMICAL, 2017, 244 : 1016 - 1021
  • [9] Ultra-small Fabry-Perot cavities in tapered optical fibers
    Warren-Smith, Stephen C.
    Andre, Ricardo M.
    Dellith, Jan
    Bartelt, Hartmut
    SPIE BIOPHOTONICS AUSTRALASIA, 2016, 10013
  • [10] INTERNAL SCATTERING IN FABRY-PEROT CAVITIES
    CADEZ, A
    PHYSICAL REVIEW A, 1990, 41 (11) : 6129 - 6144
12345