"Tianyi Ma,Ryo Ishikawa,Heeyoung Lee,Antreas Theodosiou,Kyriacos Kalli,Yosuke Mizuno,Kentaro Nakamura","Strain sensitivity of FBG inscribed in twisted plastic optical fiber","11th International Conference on Information Optics and Photonics (CIOP 2019)",,,,," paper 000094",2019,Aug. "Yosuke Mizuno,Tianyi Ma,Ryo Ishikawa,Heeyoung Lee,Antreas Theodosiou,Kyriacos Kalli,Kentaro Nakamura","Twist dependencies of strain and temperature sensitivities of perfluorinated graded-index polymer optical fiber Bragg gratings",,"Applied Physics Express",,"vol. 12","no. 8"," 082007",2019,July "Tianyi Ma,Ryo Ishikawa,Heeyoung Lee,Antreas Theodosiou,Kyriacos Kalli,Yosuke Mizuno,Kentaro Nakamura","Twist effect on strain sensitivity of plastic fiber Bragg gratings","“dŽqξ•ρ’ʐMŠw‰οŒυƒtƒ@ƒCƒo‰ž—p‹ZpŒ€‹†‰ο(OFT)","“dŽqξ•ρ’ʐMŠw‰ο‹ZpŒ€‹†•ρ(MŠw‹Z•ρ)",,,,"pp. 45-50(2019-11)",2019,May "Tianyi Ma,Ryo Ishikawa,Heeyoung Lee,Antreas Theodosiou,Kyriacos Kalli,Yosuke Mizuno,Kentaro Nakamura","Twist dependence of strain sensitivity of perfluorinated graded-index plastic FBGs","‘ζ66‰ρ‰ž—p•¨—Šw‰οt‹GŠwpu‰‰‰ο","‘ζ66‰ρ‰ž—p•¨—Šw‰οt‹GŠwpu‰‰‰οu‰‰—\eW",,,," 10a-PA2-10",2019,Mar. "Yosuke Mizuno,Tianyi Ma,Ryo Ishikawa,Heeyoung Lee,Antreas Theodosiou,Kyriacos Kalli,Kentaro Nakamura","Lorentzian demodulation algorithm for multimode polymer optical fiber Bragg gratings",,"Japanese Journal of Applied Physics",,"vol. 58","no. 2"," 028003",2019,Jan. "Tianyi Ma,Ryo Ishikawa,Heeyoung Lee,Antreas Theodosiou,Kyriacos Kalli,Yosuke Mizuno,Kentaro Nakamura","Simple and accurate Bragg wavelength detection in multimode plastic FBGs","Asia Communications and Photonics Conference(ACP2018)","Proceedings of ACP2018",,,," M1B.6",2018,Oct. "Tianyi Ma,Ryo Ishikawa,Heeyoung Lee,Antreas Theodosiou,Kyriacos Kalli,Yosuke Mizuno,Kentaro Nakamura","Simple and Accurate Bragg wavelength demodulation method in multimode plastic FBGs","“dŽqξ•ρ’ʐMŠw‰ο2018”N“x‘ζ3‰ρŒυƒtƒ@ƒCƒo‰ž—p‹ZpŒ€‹†‰ο(OFT)","“dŽqξ•ρ’ʐMŠw‰ο2018”N“x‘ζ3‰ρŒυƒtƒ@ƒCƒo‰ž—p‹ZpŒ€‹†‰ο(OFT)u‰‰˜_•ΆW",,,,"pp. 133-136",2018,Oct. "Tianyi Ma,Ryo Ishikawa,Heeyoung Lee,Antreas Theodosiou,Kyriacos Kalli,Yosuke Mizuno,Kentaro Nakamura","Bragg wavelength detection from multi-peak FBG spectra in plastic optical fibers","2018”N“ϊ–{ŒυŠw‰ο”NŽŸŠwpu‰‰‰οOptics & Photonics Japan (OPJ2018)","OPJ2018—\eW",,,," 1pB5",2018,Oct. "Tianyi Ma,Ryo Ishikawa,Heeyoung Lee,Antreas Theodosiou,Kyriacos Kalli,Yosuke Mizuno,Kentaro Nakamura","Simple and accurate detection method of Bragg wavelength in multimode POF-FBG","‘ζ79‰ρ‰ž—p•¨—Šw‰οH‹GŠwpu‰‰‰ο","‘ζ79‰ρ‰ž—p•¨—Šw‰οH‹GŠwpu‰‰‰οu‰‰—\eW",,,," 19a-438-6",2018,Sept. "Tianyi Ma,Ryo Ishikawa,Heeyoung Lee,Antreas Theodosiou,Kyriacos Kalli,Yosuke Mizuno,Kentaro Nakamura","Influence of thermal annealing on strain sensitivity of perfluorinated graded-index plastic optical fiber Bragg gratings","10th International Conference on Information Optics and Photonics(CIOP2018)","Proceedings of CIOP2018",,,," CIOP2018-2018-000130",2018,July "Tianyi Ma,Heeyoung Lee,Yosuke Mizuno,Kentaro Nakamura","Slope-assisted BOCDR using low-bending-loss fiber","The 7th Asia-Pacific Optical sensors Conference(APOS2018)","Proceedings of APOS2018",,,," Tue_P20",2018,May "Heeyoung Lee,Tianyi Ma,Yosuke Mizuno,Kentaro Nakamura","Bending-loss-independent operation of slope-assisted Brillouin optical correlation-domain reflectometry",,"Scientific Reports",,"vol. 8",," 7844",2018,May "Tianyi Ma,Heeyoung Lee,Yosuke Mizuno,Kentaro Nakamura","Slope-assisted BOCDR using special silica fiber with low bending loss","‘ζ‚U‚T‰ρ‰ž—p•¨—Šw‰οt‹GŠwpu‰‰‰ο","‘ζ‚U‚T‰ρ‰ž—p•¨—Šw‰οt‹GŠwpu‰‰‰οu‰‰—\eW",,,," 19a-C303-2",2018,Mar.