[1] WANG T, LIU K, JIANG J, et al. Temperature-insensitive refractive index sensor based on tilted moire FBG with high resolution[J]. Optics express,2017, 25(13): 14900-14909.
[2] CULSHAW B, KERSEY A. Fiber-optic sensing: a historical perspective[J]. Journal of lightwave technology,2008, 26(9): 1064-1078.
[3] LEAL-JUNIOR A G, DIAZ C A R, AVELLAR L M, et al. Polymer optical fiber sensors in healthcare applications:a comprehensive review[J]. Sensors (Basel),2019, 19(14).
[4] LI K, DONG M L, YUAN P, et al. Review of fiber Bragg grating interrogation techniques based on array waveguide gratings[J]. Acta physica sinica, 2022, 71(9):094207.
[5] LI H, GAO W, LI E, et al. Investigation of ultrasmall 1×N AWG for SOI-based AWG demodulation integration microsystem[J]. IEEE photonics journal, 2015,7(6): 1-7.
[6] LI H, MA X, CUI B, et al. Chip-scale demonstration of hybrid III-V/silicon photonic integration for an FBG interrogator[J]. Optica, 2017, 4(7): 692-700.
[7] LI K, YUAN P, LU L, et al. PLC-based arrayed waveguide grating design for fiber Bragg grating interrogation system[J]. Nanomaterials (Basel), 2022, 12(17):2938.
[8] LI S, YUAN P, LI T, et al. SOI-based 15-channel arrayed waveguide grating design for fiber Bragg grating interrogator[J]. Photonics and nanostructures-fundamentals and applications, 2023, 53.
[9] MARIN Y E, NANNIPIERI T, OTON C J, et al. Current status and future trends of photonic-integrated FBG interrogators[J]. Journal of lightwave technology, 2018,36(4): 946-953.
[10] MENDOZA E A, ESTERKIN Y, KEMPEN C, et al.Multi-channel monolithic integrated optic fiber Bragg grating sensor interrogator[J]. Photonic sensors, 2011,1(3): 281-288.
[11] SU H, HUANG X G. A novel fiber Bragg grating interrogating sensor system based on AWG demultiplexing[J]. Optics communications, 2007, 275(1): 196-200.
[12] VIVIEN L, HONKANEN S, PAVESI L, et al. Design,integration, and testing of a compact FBG interrogator,based on an AWG spectrometer[J]. Proceedings of SPIE, 2014, 9133: 91330D.
[13] WANG H, TAO C, GAO X, et al. Detection of dynamic strain using an SOA-fiber ring laser and an arrayed waveguide grating demodulator[J]. Optoelectronics letters,2022, 18(6): 331-337.
[14] WENG S, YUAN P, ZHUANG W, et al. SOI-based multi-channel AWG with fiber Bragg grating sensing interrogation system[J]. Photonics, 2021, 8(6): 214.
[15] JI S, LI K, YUAN P, et al. Design and fabrication of AWG with large bandwidth applied in FBG interrogation system[J]. Optics & laser technology, 2022, 149:107372.
[16] YUAN P, WENG S, JI S, et al. Performance analysis of fiber Bragg grating sensor interrogators based on arrayed waveguide gratings[J]. Optical engineering, 2021,60(06): 066101.
[17] PUSTAKHOD D, KLEIJN E, WILLIAMS K, et al.High-resolution AWG-based fiber Bragg grating interrogator[J]. IEEE photonics technology letters, 2016,28(20): 2203-2206.
[18] WENG S, YUAN P, LU L, et al. SOI-based arrayed waveguide grating with extended dynamic range for fiber Bragg grating interrogator[J]. Optical fiber technology,2022, 68(8): 102815.
[19] MENDOZA J P, KEMPEN C, SUN S, et al. Fully integrated miniature multi-point fiber Bragg grating sensor interrogator (FBG-transceiver) system for applications where size, weight, and power are critical for operation[C]//6th European Workshop on Structural Health Monitoring (EWSHM 2012), July 3-6, 2012, Dresden,Germany. Berlin, Heidelberg: Springer-Verlag, 2012.