Roland Ryf

Providence College — United States

Engineering · Physical Sciences

53h-index11.7kcitations580works3.62yr avg
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Research Topics

Optical Network Technologies(379), Advanced Photonic Communication Systems(290), Photonic and Optical Devices(276), Semiconductor Lasers and Optical Devices(177), Advanced Fiber Laser Technologies(87)

Publications580 total

How “Pay as You Grow” OXC Stacking Affects the Performance of Wavelength-Routing SDM/WDM Transparent Networks
2025· 1 cited
Submarine Cable Deep-Ocean Observation of Mega-Thrust Earthquake and Tsunami with 44,000 100-m Spaced Sensors
2025
Transmission over Randomly-Coupled Multi-Core Fiber Enabled by All-Optical MIMO Demultiplexing
2025
Experimental Evaluation of Throughput Gains from Distributed Raman Amplification in Ultra-Wideband Escl Transmission
2025
Coherent-Lite with Low-Complexity Baud-Rate-Sampling Receiver Enabled by Clock and Wavelength Locking Over 80 Km 7-Core Fiber
2025
Tunable Long Range OFDR Enabled by Ultrastable SiN ECTL
2025
High Resolution Distributed Fiber-Optic Sensing Over Repeated Trans-Oceanic Cables
2025· 1 cited
Space-Division Multiplexed Transmission in Deployed Fibers
2025
Reaching the pinnacle of high-capacity optical transmission using a standard cladding diameter coupled-core multi-core fiber
Nature Communications·2025· 15 citedOpen Access
Simulations of seismic waveforms observed on the IRIS subsea cable, connecting Iceland and Ireland
2025Open Access
Observations of earthquakes on multiple spans of the IRIS subsea fiber-optic cable connecting Iceland and Ireland
2025Open Access
Bismuth-Doped Bidirectional Fiber Amplifier for High-Speed Passive Optical Networks
Journal of Lightwave Technology·2025· 1 cited
Beyond 800 Gb/s Transmission Demonstration Using Carrierless Phase Retrieval Reception
Journal of Lightwave Technology·2025· 3 cited
High Data-Rate OESCLU-Band Transmission
Journal of Lightwave Technology·2025· 16 cited
Guest Editorial: Introduction to the OFC 2024 Special Issue
Journal of Lightwave Technology·2025
High-Performance SiGe Analog Multiplexer Enabling 176 GBd PAM-8 Transmission
Journal of Lightwave Technology·2025· 4 cited
Reconfigurable Multi-Port Multi-Wavelength Coherent Receiver
2025
Cross-Domain Orchestration with Multi-Agent LLM Framework for Enhanced Task Automation
2025
Reduction of Modal Dispersion through Mode Permutation in Multi-Mode Fiber Transmission
2025Open Access
Ultra-high resolution and long-range OFDRs for characterizing and monitoring Hollow-core DNANFs
2025· 2 cited
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Frequent Co-authors

Nicolas K. Fontaine(26), René-Jean Essiambre(15), Sebastian Randel(14), A.H. Gnauck(14), Peter J. Winzer(14), Cristian Bolle(11), Haoshuo Chen(10), David T. Neilson(10), Yi Sun(10), R. Lingle(9), M. A. Mestre(7), Pierre Sillard(6), R. Delbue(6), A. Sureka(6), Tetsuya Hayashi(6), R Essiambre(5), Georg Rademacher(5), Robert Lingle(5), C.R. Giles(5), Peter J. Pupalaikis(5)