Intermodal Raman Scattering between Orbital Angular Momentum Modes in Optical Fibers. - Karsten Rottwitt; Neethu Mariam Mathew; Lars Grüner-Nielsen; Lars Rishøj (ICTON, 2020)

Data Transmission using Orbital Angular Momentum Mode Multiplexing and Wavelength Division Multiplexing with a Silicon Photonic Integrated MUX Chip. - Yaoxin Liu; Lars Søgaard Rishøj; Michael Galili; Yunhong Ding; Leif Katsuo Oxenløwe; Toshio Morioka (ECOC, 2021)

Orbital Angular Momentum Mode Multiplexing and Data Transmission using a Silicon Photonic Integrated MUX. - Yaoxin Liu; Lars Søgaard Rishøj; Yunhong Ding; Quentin Saudan; Leif Katsuo Oxenløwe; Toshio Morioka (OFC, 2021)

Photonic-Lantern-Based MDM Devices. - Lars Grüner-Nielsen; Neethu Mariam Mathew; Michael Galili; Lars Søgaard Rishøj; Karsten Rottwitt (OFC, 2023)

Detrimental effects in four wave mixing. - Karsten Rottwitt; Thjalfe Ulvenberg; Lars Søgaard Rishøj; Jacob Gade Koefoed; Lars Grüner-Nielsen (ICTON, 2024)

Repeaterless Brillouin OTDR Sensing over 250 km using Erbium doped Fiber Amplifier. - Neethu Mariam Mathew; Mads Holmark Vandborg; Jesper Bjerge Christensen; Zepeng Wang; Lars Grüner-Nielsen; Lars Søgaard Rishøj; Benjamin Marx; M. Ali Allousch; Tommy Geisler; Mikael Lassen; Karsten Rottwitt (OFC, 2024)

Repeaterless Brillouin OTDR Sensing. - Neethu Mariam Mathew; Mads Holmark Vandborg; Jesper Bjerge Christensen; Zepeng Wang; Lars Grüner-Nielsen; Lars Søgaard Rishøj; Roger Crickmore; Thibault North; Tommy Geisler; Mikael Lassen; Karsten Rottwitt (OFC, 2025)