"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 "Yosuke Mizuno,Ryo Ishikawa,Heeyoung Lee,Antreas Theodosiou,Kyriacos Kalli,Kentaro Nakamura","Potential of discriminative sensing of strain and temperature using perfluorinated polymer FBG",,"IEEE Sensors Journal",,"vol. 19","no. 12","pp. 4458-4462",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. "Ξμ—Θ,—›ΰ†‰i,Antreas Theodosiou,Kyriacos Kalli,…–μ—m•γ,’†‘ΊŒ’‘Ύ˜Y","‘Sƒtƒb‘f‰»ƒvƒ‰ƒXƒ`ƒbƒNŒυƒtƒ@ƒCƒoEƒuƒ‰ƒbƒNEƒOƒŒ[ƒeƒBƒ“ƒO‚Μ‰·“xˆΛ‘Ά«‚Μ’²Έ","“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. 137-140",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 Bragg wavelength detection in multimode plastic FBGs","Asia Communications and Photonics Conference(ACP2018)","Proceedings of ACP2018",,,," M1B.6",2018,Oct. "…–μ—m•γ,—›ΰ†‰i,Ξμ—Θ,”‹Œ΄‰€Žq","[‘Ϋ‰ο‹c•ρ] APOS2018•ρ","“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. 167-170",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","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 "Yosuke Mizuno,Heeyoung Lee,Ryo Ishikawa,Sonoko Hagiwara","Report on APOS2018","‰ž—p•¨—Šw‰ο‘ζ61‰ρŒυ”gƒZƒ“ƒVƒ“ƒO‹ZpŒ€‹†‰ο (LST-61)","‰ž—p•¨—Šw‰ο‘ζ61‰ρŒυ”gƒZƒ“ƒVƒ“ƒO‹ZpŒ€‹†‰ο(LST61)u‰‰˜_•ΆW",,,,"pp. 127-128(LST61-19)",2018,June "Ryo Ishikawa,Heeyoung Lee,Am?d?e Lacraz,Antreas Theodosiou,Kyriacos Kalli,Yosuke Mizuno,Kentaro Nakamura","Optical wavelength dependence of strain sensitivity of perfluorinated plastic optical fiber Bragg grating","The 7th Asia-Pacific Optical sensors Conference(APOS2018)","Proceedings of APOS2018",,,," Mon_P3",2018,May "Arnaldo Gomes Leal-Junior,Anselmo Frizera,Maria Jos? Pontes,Paulo Antunes,N?lia Alberto,Maria F?tima Domingues,Heeyoung Lee,Ryo Ishikawa,Yosuke Mizuno,Kentaro Nakamura,Paulo Andr?,Carlos Marques","Recycling of polymer optical fibers damaged by fuse effect: dynamic mechanical analysis for sensing applications","The 7th Asia-Pacific Optical sensors Conference(APOS2018)","Proceedings of APOS2018",,,," Tue_P17",2018,May "Arnaldo Gomes Leal-Junior,Anselmo Frizera,Maria Jos? Pontes,Paulo Antunes,N?lia Alberto,Maria F?tima Domingues,Heeyoung Lee,Ryo Ishikawa,Yosuke Mizuno,Kentaro Nakamura,Paulo Andr?,Carlos Alberto Ferreira Marques","Dynamic mechanical analysis on fused polymer optical fibers: towards sensor applications",,"Optics Letters",,"vol. 43","no. 8","pp. 1754-1757",2018,Apr. "Ξμ—Θ,—› ꀉi,Am?d?e Lacraz,Antreas Theodosiou,Kyriacos Kalli,…–μ—m•γ,’†‘ΊŒ’‘Ύ˜Y","‘Sƒtƒb‘f‰»ƒvƒ‰ƒXƒ`ƒNŒυƒ@ƒCƒo’†‚ΜFBG‚Μ”g’·‚Ι‘Ξ‚΅‚ΔŒφ•½‚Θ˜cŠ΄“x‚Μ”δŠrŽw•W‚ΜŒŸ“’","‘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",,,," 17p-B303-3",2018,Mar. "Ryo Ishikawa,Heeyoung Lee,Am?d?e Lacraz,Antreas Theodosiou,Kyriacos Kalli,Yosuke Mizuno,Kentaro Nakamura","Optical wavelength dependence of strain sensitivity of FBG inscribed in perfluorinated plastic optical fibers","“dŽqξ•ρ’ʐMŠw‰ο Œυƒtƒ@ƒCƒo‰ž—p‹ZpŒ€‹†‰ο(OFT)","“dŽqξ•ρ’ʐMŠw‰ο‹ZpŒ€‹†•ρiMŠw‹Z•ρj",,"vol. 117","no. 434","pp. 17-22iOFT2017-72)",2018,Feb. "Ryo Ishikawa,Heeyoung Lee,Am?d?e Lacraz,Antreas Theodosiou,Kyriacos Kalli,Yosuke Mizuno,Kentaro Nakamura","Strain dependence of perfluorinated polymer optical fiber Bragg grating measured at different wavelengths",,"Japanese Journal of Applied Physics",,"vol. 57","no. 3"," 038002",2018,Feb. "…–μ —m•γ,—› ΰ†‰i,Ξμ —Θ,”‹Œ΄ ‰€Žq","[‘Ϋ‰ο‹c•ρ]APOS2018•ρ","‰ž—p•¨—Šw‰ο‘ζ62‰ρŒυ”gƒZƒ“ƒVƒ“ƒO‹ZpŒ€‹†‰ο(LST62)","‰ž—p•¨—Šw‰ο‘ζ62‰ρŒυ”gƒZƒ“ƒVƒ“ƒO‹ZpŒ€‹†‰ο(LST62)u‰‰˜_•ΆW",,,,"pp. 231-234(LST61-19)",2018, "…–μ —m•γ,—› ꀉi,Ξμ —Θ,Ό’J ‰ΔŽχ","[‘Ϋ‰ο‹c•ρ] POF2017•ρ","‰ž—p•¨—Šw‰ο‘ζ60‰ρŒυ”gƒZƒ“ƒVƒ“ƒO‹ZpŒ€‹†‰ο (LST-60)","‰ž—p•¨—Šw‰ο‘ζ60‰ρŒυ”gƒZƒ“ƒVƒ“ƒO‹ZpŒ€‹†‰ο (LST-60) u‰‰˜_•ΆW",,,,"pp. 111-114 (LST60-16)",2017,Dec. "Ryo Ishikawa,Heeyoung Lee,Am?d?e Lacraz,Antreas Theodosiou,Kyriacos Kalli,Yosuke Mizuno,Kentaro Nakamura","Strain dependence of Bragg wavelength of FBGs inscribed in perfluorinated POFs at different optical wavelengths","‰ž—p•¨—Šw‰ο‘ζ60‰ρŒυ”gƒZƒ“ƒVƒ“ƒO‹ZpŒ€‹†‰ο (LST-60)","‰ž—p•¨—Šw‰ο‘ζ60‰ρŒυ”gƒZƒ“ƒVƒ“ƒO‹ZpŒ€‹†‰ο (LST-60) u‰‰˜_•ΆW",,,,"pp. 105-110 (LST60-15)",2017,Dec. "Ryo Ishikawa,Heeyoung Lee,Am?d?e Lacraz,Antreas Theodosiou,Kyriacos Kalli,Yosuke Mizuno,Kentaro Nakamura","Pressure dependence of fiber Bragg grating inscribed in perfluorinated polymer fiber",,"IEEE Photonics Technology Letters?",,"vol. 29","no. 24","pp. 2167-2170",2017,Dec. "Ryo Ishikawa,Heeyoung Lee,Am?d?e Lacraz,Antreas Theodosiou,Kyriacos Kalli,Yosuke Mizuno,Kentaro Nakamura","Perfluorinated graded-index plastic optical fiber Bragg gratings: Observation and theoretical analysis of unique dependence on pressure","22nd Microoptics Conference (MOC2017)","Proceedings of MOC2017",,,," P-44",2017,Nov. "Ryo Ishikawa,Heeyoung Lee,Am?d?e Lacraz,Antreas Theodosiou,Kyriacos Kalli,Yosuke Mizuno,Kentaro Nakamura","Pressure dependence of fiber Bragg grating inscribed in perfluorinated plastic optical fiber using femtosecond laser","5th Workshop on Specialty Optical Fibers and Their Applications (WSOF 2017)","Proceedings of WSOF2017",,,," paper 92",2017,Oct. "…–μ—m•γ,—›κ€‰i,Ξμ—Θ,Ό’J‰ΔŽχ","POF2017ŠJΓ•ρiƒZƒ“ƒVƒ“ƒOŠΦ˜Aj","‘ζ100‰ρPOFƒRƒ“ƒ\[ƒVƒAƒ€‹L”O‘ε‰ο",,,,," paper RP-1",2017,Oct. "Ryo Ishikawa,Heeyoung Lee,Am?d?e Lacraz,Antreas Theodosiou,Kyriacos Kalli,Yosuke Mizuno,Kentaro Nakamura","Hydrostatic pressure dependence of FBG inscribed in perfluorinated GI-POF","26th International Conference on Plastic Optical Fibres(POF2017)","Proceedings of POF2017",,,," paper_58",2017,Sept. "Ξμ —Θ,—› ꀉi,…–μ —m•γ,’†‘Ί Œ’‘Ύ˜Y,Am?d?e Lacraz,Antreas Theodosiou,Kyriacos Kalli","‘Sƒtƒb‘f‰»ƒvƒ‰ƒXƒ`ƒbƒNŒυƒtƒ@ƒCƒo’†‚ΜFBG‚Μˆ³—ΝˆΛ‘Ά«‚Μ‰π–Ύ","‘ζ78‰ρ‰ž—p•¨—Šw‰οH‹GŠwpu‰‰‰ο","‘ζ78‰ρ‰ž—p•¨—Šw‰οH‹GŠwpu‰‰‰οu‰‰—\eW",,,," 7a-C14-2",2017,Sept. "Ryo Ishikawa,Heeyoung Lee,Am?d?e Lacraz,Antreas Theodosiou,Kyriacos Kalli,Yosuke Mizuno,Kentaro Nakamura","Pressure dependence of FBG inscribed in perfluorinated plastic optical fiber","“dŽqξ•ρ’ʐMŠw‰ο Œυƒtƒ@ƒCƒo‰ž—p‹ZpŒ€‹†‰ο","“dŽqξ•ρ’ʐMŠw‰ο‹ZpŒ€‹†•ρ(MŠw‹Z•ρ)",,"vol. 117","no. 196","pp. 9-12(OFT2017-26)",2017,Aug.