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Leif Katsuo Oxenløwe
Researcher at Technical University of Denmark
Publications - 568
Citations - 8925
Leif Katsuo Oxenløwe is an academic researcher from Technical University of Denmark. The author has contributed to research in topics: Wavelength-division multiplexing & Photonics. The author has an hindex of 40, co-authored 539 publications receiving 6749 citations. Previous affiliations of Leif Katsuo Oxenløwe include Centre for Ultrahigh Bandwidth Devices for Optical Systems & University of Copenhagen.
Papers
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Proceedings ArticleDOI
Conversion of a DWDM signal to a single Nyquist channel based on a complete optical Fourier transformation
Pengyu Guan,Kasper Meldgaard Roge,H. C. Hansen Mulvad,Hao Hu,Toshio Morioka,Leif Katsuo Oxenløwe +5 more
TL;DR: In this paper, a DWDM-to-Nyquist channel conversion scheme based on complete optical Fourier transformation and optical Nyquist filtering is proposed, which achieves 1.4 dB power penalty.
Proceedings ArticleDOI
Integrated Quantum Photonics on Silicon Platform
Yunhong Ding,D. Llewellyn,Imad I. Faruque,Stefano Paesani,Davide Bacco,Karsten Rottwitt,Anthony Laing,Mark G. Thompson,Jianwei Wang,Leif Katsuo Oxenløwe +9 more
TL;DR: The recent study on silicon integrated quantum photonics, from single photon sources to applications of quantum communication, generation and manipulation of highdimensional quantum entanglement states, and sampling of quantum state of light is presented.
Proceedings ArticleDOI
Experimental characterisation of wavelength conversion at 40Gb/s based on electroabsorption modulators
TL;DR: In this article, the optimum operation point for high-speed wavelength conversion in electroabsorption modulators is investigated with respect to conversion efficiency and wavelength chirp in terms of pump power, reverse bias and probe wavelength.
Proceedings ArticleDOI
Orbital Angular Momentum Mode Multiplexing and Data Transmission using a Silicon Photonic Integrated MUX
TL;DR: A wavelength-independent orbital angular momentum mode-multiplexing chip-design and characterize is presented and a newly fabricated chip is used to simultaneously transmit three OAM modes, each carrying 10-Gbit/s OOK data, over an 800-m ring-core fiber.