[2] [2] Agrawal G P. Fiber-OpticCommunicationSystems[M]. 4th ed. Hoboken: Wiley, 2010.

[3] [3] Agrawal G P. ApplicationsofNonlinearFiberOptics[M]. San Diego: Academic Press, 2001.

[4] [4] Yamane M, Asahara Y. GlassesforPhotonics[M]. Cambridge: Cambridge University Press, 2000.

[7] [7] Birks T A, Kakarantzas G, Russell P S J. All-fibre devices based on tapered fibres[C]//ProceedingsoftheOpticalFiberCommunicationConference, Los Angeles, 2004: Thk2.

[25] [25] Xu F. Optical fibre nanowire devices[D]. Southampton: University of Southampton, 2008.

[27] [27] Okamoto K. FundamentalsofOpticalWaveguides[M]. 2nd ed. San Diego: Academic Press, 2006.

[35] [35] Sumetsky M, Dulashko Y, Fishteyn M. Demonstration of a multi-turn microfiber coil resonator[C]//ProceedingsoftheOpticalFiberCommunicationConferenceandExpositionandtheNationalFiberOpticEngineersConference, Anaheim, 2007: PDP46.

[48] [48] Gomes A D, Frazo O. Microfiber knot resonators as sensors: a review[C]//Proceedingsofthe5thInternationalConferenceonPhotonics, Porto, 2017: 356–364.

[73] [73] Wu Y, Zeng X, Rao Y J, et al. MOEMS accelerometer based on microfiber knot resonator[C]//ProceedingsofSPIE7503, 20thInternationalConferenceonOpticalFibreSensors, Edinburgh, 2009: 75036U.

[95] [95] Li Y, Xu Z L, Sun Q Z, et al. A single longitudinal mode fiber ring laser based on cascaded microfiber knots filter[C]//ProceedingsoftheConferenceonLasersandElectro-Optics, San Jose, 2016: SM2P. 8.