Sampath U., Kim D., Kim H., Song M., Jan 2018, Polymer-coated FBG sensor for simultaneous temperature and strain monitoring in composite materials under cryogenic conditions, Appl. Opt., Vol. 57, No. 3, pp. 492-497

Chiuchiolo A., et al., Oct 2015, Cryogenic-temperature profiling of high-power superconducting lines using local and distributed optical-fiber sensors, Opt. Lett., Vol. 40, No. 19, pp. 4424-4427

de Lima Filho E. S., Baiad M. D., Gagné M., Kashyap R., Nov 2014, Fiber Bragg gratings for low-temperature measurement, Opt. Exp., Vol. 22, No. 22, pp. 27681-27694

Mizunami T., Tatehata H., Kawashima H., Jul 2001, High-sensitivity cryogenic fibre-Bragg-grating temperature sensors using Teflon substrates, Meas. Sci. Technol., Vol. 12, No. 7, pp. 914-917

Rajini-Kumar R., Suesser M., Narayankhedkar K. G., Krieg G., Atrey M. D., Apr 2008, Performance evaluation of metal-coated fiber Bragg grating sensors for sensing cryogenic temperature, Cryogenics, Vol. 48, No. nos. 3-4, pp. 142-147

Lupi C., Felli F., Brotzu A., Caponero M. A., Paolozzi A., Jul 2008, Improving FBG sensor sensitivity at cryogenic temperature by metal coating, IEEE Sensors J., Vol. 8, No. 7, pp. 1299-1304

Sampath U., Kim D. G., Kim H., May 2018, Cryogenic temperature sensor based on Fresnel reflection from a polymer-coated facet of optical fiber, IEEE Sensors J., Vol. 18, No. 9, pp. 3640-3644