第28回 光ファイバセンサ国際会議 (OFS-28) を主催しました。本研究室より14件の発表を行いました。

2023年11月20日から24日にかけて、浜松のアクトシティにて、光ファイバセンサ業界で世界最大かつ最も権威ある国際会議 28th International Conference on Optical Fiber Sensors (OFS-28) を我々が主催しました（General Chair: 中村健太郎教授（東工大）、TPC Chairs: 村山英晶教授（東大）、水野准教授、ほか）。詳細は OFS-28 公式ホームページ をご覧ください。

当研究室および共同研究先からは、下記14件の発表を行いました。水野准教授は、Tutorial Session と Plenary Session、および、Post-Deadline Session の座長を務めました。

1. T. Kiyozumi, K. Noda, G. Zhu, H. Kato, K. Nakamura, and Y. Mizuno, “Experimental verification of modified theory on synthesis of optical coherence functions”, 28th International Conference on Optical Fibre Sensors (OFS-28), paper Tu3.25, Hamamatsu, Japan, November 20-24, 2023.
2. H. Takahashi, Y. Mizuno, and Y. Koshikiya, “Brillouin-based PON monitoring using ERA-BOTDA with differential width pairs of frequency-swept pump pulses”, 28th International Conference on Optical Fibre Sensors (OFS-28), paper Tu3.26, Hamamatsu, Japan, November 20-24, 2023.
3. Y. Mizuno, K. Kalli, N. Motoishi, K. Noda, A. Theodosiou, H. Lee, K. Nakamura, and M. A. Soto, “Arbitrary wavelength range operation of plastic optical fiber Bragg gratings”, 28th International Conference on Optical Fibre Sensors (OFS-28), paper Tu3.62, Hamamatsu, Japan, November 20-24, 2023.
4. S. Yoshida, T. Kiyozumi, and Y. Mizuno, “Understanding noise floor behavior in optical correlation-domain reflectometry with acousto-optic modulator”, 28th International Conference on Optical Fibre Sensors (OFS-28), paper Tu3.71, Hamamatsu, Japan, November 20-24, 2023.
5. K. Ozaki, S. Ochi, K. Noda, H. Lee, K. Nakamura, and Y. Mizuno, “Effect of light source linewidth on spectral broadening in external-modulation BOCDR”, 28th International Conference on Optical Fibre Sensors (OFS-28), paper Tu3.82, Hamamatsu, Japan, November 20-24, 2023.
6. M. Sakamoto, T. Miyamae, K. Noda, K. Nakamura, H. Lee, and Y. Mizuno, “Extension of measurement range in OCDR based on double-modulation scheme”, 28th International Conference on Optical Fibre Sensors (OFS-28), paper W4.14, Hamamatsu, Japan, November 20-24, 2023.
7. S. Ochi, K. Ozaki, K. Noda, H. Lee, K. Nakamura, and Y. Mizuno, “Investigation of guidelines for improving spatial resolution in direct-modulation BOCDR”, 28th International Conference on Optical Fibre Sensors (OFS-28), paper W4.15, Hamamatsu, Japan, November 20-24, 2023.
8. K. Otsubo, T. Kiyozumi, K. Noda, K. Nakamura, H. Lee, and Y. Mizuno, “High-resolution low-coherence Brillouin optical correlation-domain reflectometry with suppressed systematic error”, 28th International Conference on Optical Fibre Sensors (OFS-28), paper W4.46, Hamamatsu, Japan, November 20-24, 2023.
9. K. Kikuchi, H. Lee, R. Inoue, K. Ozaki, H. Sasage, and Y. Mizuno, “Rayleigh-based accurate estimation of modulation amplitude in Brillouin optical correlation-domain reflectometry”, 28th International Conference on Optical Fibre Sensors (OFS-28), paper W4.89, Hamamatsu, Japan, November 20-24, 2023.
10. K. Noda, H. Lee, K. Nakamura, and Y. Mizuno, “Comprehensive evaluation of spatial resolution in Brillouin optical correlation-domain reflectometry”, 28th International Conference on Optical Fibre Sensors (OFS-28), paper Th6.41, Hamamatsu, Japan, November 20-24, 2023.
11. H. Javid, K. Noda, S. Watanabe, H. Lee, K. Nakamura, and Y. Mizuno, “Reflectometric configuration for plastic optical fiber Bragg grating-based real-time touch sensing”, 28th International Conference on Optical Fibre Sensors (OFS-28), paper Th6.58, Hamamatsu, Japan, November 20-24, 2023.
12. K. Wang, K. Kishizawa, K. Noda, X. Dong, W. Kurz, A. W. Koch, H. Lee, K. Nakamura, and Y. Mizuno, “Suppression of temperature-dependent spectral power fluctuations in multimode FBG”, 28th International Conference on Optical Fibre Sensors (OFS-28), paper Th6.60, Hamamatsu, Japan, November 20-24, 2023.
13. G. Zhu, K. Goya, K. Noda, H. Lee, and Y. Mizuno, “Strain and temperature dependences of Brillouin frequency shift in ZBLAN fiber”, 28th International Conference on Optical Fibre Sensors (OFS-28), paper Th6.64, Hamamatsu, Japan, November 20-24, 2023.
14. K. Toda, K. Otsubo, K. Noda, H. Lee, K. Nakamura, and Y. Mizuno, “Fiber-optic temperature sensing probe using low-coherence light source”, 28th International Conference on Optical Fibre Sensors (OFS-28), paper Th6.65, Hamamatsu, Japan, November 20-24, 2023.