[1] [1] F. Berghmans, A. F. Fernandez, B. Brichard, F. Vos, M. C. Decreton, A. I. Gusarov, et al., “Radiation hardness of fiber optic sensors for monitoring and remote handling applications in nuclear environments,” in Proceedings of SPIE - The International Society for Optical Engineering, Boston, November 2-5, 1998, pp. 28-39.

[2] [2] F. Piao, W. G. Oldham, and E. E. Haller, “The mechanism of radiation-induced compaction in vitreous silica,” Journal of Non-Crystalline Solids, 2000, 276(1-3): 61-71.

[3] [3] G. Cheymol, J. F. Villard, A. Gusarov, and B. Brichard, “Fibre optic extensometer for high radiation and high temperature nuclear applications,” IEEE Transactions on Nuclear Science, 2011, 60(5): 3781-3784.

[4] [4] G. Cheymol, C. Aubisse, B. Brichard, and M. Jacobs, “Fabry Perot sensor for in-pile nuclear reactor metrology,” in Optical Sensors 2008, Strasbourg, 2008, pp. 700305.

[5] [5] G. Cheymol, A. Gusarov, S. Gaillot, C. Destouches, and N. Caron, “Dimensional measurements under high radiation with optical fibre sensors based on white light interferometry-report on irradiation tests,” IEEE Transactions on Nuclear Science, 2014, 61(4): 2075-2081.

[6] [6] Z. Li, Z. Ran, X. Qing, Z. He, Y. Xiao, T. Yang, et al., “Study of the sensing characteristics of irradiated fiber Bragg gratings and Fabry-Perot interferometers under gamma radiation,” Photonic Sensors, 2022, 12(1): 91-98.

[7] [7] J. R. Lee, Y. Chong, C. Y. Yun, and H. Sohn, “Design of fiber Bragg grating acoustic sensor for structural health monitoring of nuclear power plant,” Advanced Materials Research, 2010, 123-125: 859-862.

[8] [8] L. Remy, G. Cheymol, A. Gusarov, A. Morana, E. Marin, and S. Girard, “Compaction in optical fibres and fibre Bragg gratings under nuclear reactor high neutron and gamma fluence,” IEEE Transactions on Nuclear Science, 2016, 63(4): 2317-2322.

[9] [9] W. Primak and R. Kampwirth, “The radiation compaction of vitreous silica,” Journal of Applied Physics, 1968, 39(12): 5651-5658.

[10] [10] W. Primak, “Fast-neutron-induced changes in quartz and vitreous silica,” Physical Review, 1958, 110(6): 1240-1254.

[11] [11] S. Spinner and G. W. Cleek, “Temperature dependence of Young’s modulus of vitreous germania and silica,” Journal of Applied Physics, 1960, 31(8): 1407-1410.

[12] [12] P. L. Higby, E. J. Friebele, C. M. Shaw, M. Rajaram, E. K. Graham, D. L. Kinser, et al., “Radiation effects on the physical properties of low-expansioncoefficient glasses and ceramics,” Journal of the American Ceramic Society, 1988, 71(9): 796-802.

[13] [13] M. Bertolotti, A. Ferrari, F. Scudieri, and A. Serra, “Radii and refractive index changes in γ-irradiated optical fibers,” Radiation Effects, 1979, 43(4-5): 177-180.

[14] [14] T. Yang, Z. Ran, X. He, Z. Li, Z. Xie, Y. Wang, et al., “Temperature-compensated multifunctional all-fiber sensors for precise strain/high-pressure measurement,” Journal of Lightwave Technology, 2019, 37(18): 4634-4642.

[15] [15] H. Liu, D. W. Miller, and J. Talnagi, “Gamma radiation resistant Fabry-Perot fiber optic sensors,” Review of Scientific Instruments, 2002, 73(8): 3112-3118.

[16] [16] H. Liu, J. Talnagi, and D. W. Miller, “Neutron radiation effects on Fabry-Perot fiber optic sensors,” Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2003, 507(3): 691-702.