Acta Optica Sinica, Volume. 43, Issue 7, 0723001(2023)
Integrated Grating Interferometric Microphone
[1] Wu G M, Xiong L S, Dong Z F et al. Development of highly sensitive fiber-optic acoustic sensor and its preliminary application for sound source localization[J]. Journal of Applied Physics, 129, 164504(2021).
[2] Møller H, Pedersen C S. Low-frequency noise from large wind turbines[J]. The Journal of the Acoustical Society of America, 129, 3727-3744(2011).
[3] Wenzel T, Rettig R. Design of MEMS microphone protective membranes for continuous outdoor applications[J]. Applied Acoustics, 183, 108304(2021).
[4] Woo S, Han J H, Lee J H et al. Realization of a high sensitivity microphone for a hearing aid using a graphene-PMMA laminated diaphragm[J]. ACS Applied Materials & Interfaces, 9, 1237-1246(2017).
[5] Zargarpour N, Zarifi M H. A piezoelectric micro-electromechanical microphone for implantable hearing aid applications[J]. Microsystem Technologies, 21, 893-902(2015).
[6] Petrica L. An evaluation of low-power microphone array sound source localization for deforestation detection[J]. Applied Acoustics, 113, 162-169(2016).
[7] Zawawi S A, Hamzah A A, Majlis B Y et al. A review of MEMS capacitive microphones[J]. Micromachines, 11, 484(2020).
[8] Scheeper P R, van der Donk A G H, Olthuis W et al. A review of silicon microphones[J]. Sensors and Actuators A: Physical, 44, 1-11(1994).
[9] Ren D P, Liu X, Zhang M Y et al. Low-frequency bi-directional microphone based on a combination of bionic MEMS diaphragm and fiber acousto-optic transducer[J]. IEEE Sensors Journal, 21, 14655-14665(2021).
[10] Dong Z F, Hu X Y, Ren D P et al. Judgment and compensation of deviation of the optical interferometric sensor's operating point from the interferometer quadrature point[J]. Journal of Lightwave Technology, 39, 7008-7017(2021).
[11] Wu G M, Hu X Y, Liu X et al. Fabrication of glass diaphragm based fiber-optic microphone for sensitive detection of airborne and waterborne sounds[J]. Sensors, 22, 2218(2022).
[12] Zhu X J, Liu W, Sun D et al. High-sensitive acoustic sensor based on microfiber Mach-Zehnder interferometer with tapered polarization-maintaining fiber[J]. Fiber and Integrated Optics, 41, 41-61(2022).
[13] Zhu W H, Li D Y, Liu J J et al. Membrane-free acoustic sensing based on an optical fiber Mach-Zehnder interferometer[J]. Applied Optics, 59, 1775-1779(2020).
[14] Dong J T, Lu R S. Dual-loop Sagnac interferometer with a geometric phase shifter for quadrature phase bias locking[J]. Optics Letters, 44, 5422-5425(2019).
[15] Bilaniuk N. Optical microphone transduction techniques[J]. Applied Acoustics, 50, 35-63(1997).
[16] Okandan M, Hall N, Bicen B et al. Optical microphone structures fabricated for broad bandwidth and low noise[C], 1472-1475(2007).
[17] Hall N A, Bicen B, Jeelani M K et al. Micromachined microphones with diffraction-based optical displacement detection[J]. The Journal of the Acoustical Society of America, 118, 3000-3009(2005).
[18] Hall N A, Okandan M, Littrell R et al. Micromachined optical microphone structures with low thermal-mechanical noise levels[J]. The Journal of the Acoustical Society of America, 122, 2031-2037(2007).
[19] Kim D, Hall N A. Towards a sub 15-dBA optical micromachined microphone[J]. The Journal of the Acoustical Society of America, 135, 2664-2673(2014).
[20] Zhang M Y, Wu G M, Ren D P et al. An optical MEMS acoustic sensor based on grating interferometer[J]. Sensors, 19, 1503(2019).
[21] Kuntzman M L, Garcia C T, Onaran A G et al. Performance and modeling of a fully packaged micromachined optical microphone[J]. Journal of Microelectromechanical Systems, 20, 828-833(2011).
Get Citation
Copy Citation Text
Linsen Xiong, Mengying Zhang, Zhifei Dong, Xinyu Hu, Chen Cai, Zhimei Qi. Integrated Grating Interferometric Microphone[J]. Acta Optica Sinica, 2023, 43(7): 0723001
Category: Optical Devices
Received: Oct. 8, 2022
Accepted: Nov. 18, 2022
Published Online: Apr. 6, 2023
The Author Email: Qi Zhimei (zhimei-qi@mail.ie.ac.cn)