OECC/PSC 2025
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Session Details

Oral SessionsO2. Transmission Systems and Subsystems

[ThH1]Modelling and Monitoring

Thu. Jul 3, 2025 9:00 AM - 11:00 AM JST
Thu. Jul 3, 2025 12:00 AM - 2:00 AM UTC
Room H (2F 207)
Presider: Toshihiko Hirooka (Tohoku University)
9:00 AM - 9:30 AM JST(12:00 AM - 12:30 AM UTC)Invited

[ThH1-1]Scaling Properties of XPM in Strongly Coupled SDM Systems through the Ergodic GN Model

○Paolo Serena1, Chiara Lasagni1, Alberto Bononi1, Antonio Mecozzi2, Cristian Antonelli2 (1.University of Parma, 2.University of L'Aquila)
9:30 AM - 9:45 AM JST(12:30 AM - 12:45 AM UTC)

[ThH1-2]Extending the Closed Form Approximation of the ISRS GN model in the Zero-Dispersion Regime for Arbitrary Modulation Formats, Span Length, and Fiber Loss

Filippos Balasis1, Mindaugas Jarmolovičius2, Daniel J. Elson1, Eric Sillekens2, ○Han Wang1, Robert I. Killey2, Polina Bayvel2, Noboru Yoshikane1, Takehiro Tsuritani1, Yuta Wakayama1 (1.KDDI Reserach, Inc., 2.University College London)
9:45 AM - 10:00 AM JST(12:45 AM - 1:00 AM UTC)

[ThH1-3]Physics-informed Machine Learning for Modeling Dual-polarization Single-mode Fiber Transmission with Statistical Polarization Rotation

○Keisho Yamamoto1, Takashi Taniguchi1, Takumi Takahashi2, Tadashi Wadayama3, Koji Igarashi1 (1.Graduate School of Engineering Science, Osaka University, 2.Graduate School of Engineering, Osaka University, 3.Department of Computer Science and Software Engineering, Nagoya Institute of Technology)
10:00 AM - 10:15 AM JST(1:00 AM - 1:15 AM UTC)

[ThH1-4]Power-Aware Digital Twin of Coherent Optical Receiver

○Ambashri Purkayastha1,2,3,4, Camille Delezoide1, Vinod Bajaj1, Fabien Boitier1, Mounia Lourdiane4,2, Cédric Ware3,2, Patricia Layec1 (1.Nokia Bell Labs, 2.Institut Polytechnique de Paris, 3.Télécom Paris, 4.Télécom SudParis)
10:15 AM - 10:30 AM JST(1:15 AM - 1:30 AM UTC)

[ThH1-5]Polarization-Multiplexed Dual-Scanning Autocorrelation Measurement for High-Precision Optical Spectral Monitoring

○Manaki Iwatate1, Takahide Sakamoto1 (1.Tokyo Metroplitan University)
10:30 AM - 10:45 AM JST(1:30 AM - 1:45 AM UTC)

[ThH1-6]Fiber Characterization and Longitudinal Power Monitoring in Heterogeneous Fiber Link

○Minami Takahashi1, Takeo Sasai1, Etsushi Yamazaki1 (1.NTT Network Innovation Laboratories)
10:45 AM - 11:00 AM JST(1:45 AM - 2:00 AM UTC)

[ThH1-7]Power Loss Identification and Localization using the Nonlinear Fourier Transform

○Olaf Schulz1, Stephan Pachnicke1 (1.Kiel University)
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