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Yongmin Jung
Researcher at University of Southampton
Publications - 349
Citations - 6606
Yongmin Jung is an academic researcher from University of Southampton. The author has contributed to research in topics: Optical fiber & Photonic-crystal fiber. The author has an hindex of 41, co-authored 339 publications receiving 5582 citations. Previous affiliations of Yongmin Jung include Yonsei University & Seoul National University.
Papers
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Journal ArticleDOI
Optical fiber nanowires and microwires: fabrication and applications
Gilberto Brambilla,Fei Xu,Peter Horak,Yongmin Jung,F. Koizumi,Neil P. Sessions,Elena Koukharenko,Xian Feng,Ganapathy Senthil Murugan,James S. Wilkinson,David J. Richardson +10 more
TL;DR: In this article, a review of the manufacturing of optical fiber nanowires is presented, with a particular emphasis on their applications, and a solution to optical degradation issues is presented.
Journal ArticleDOI
Thulium-doped fiber amplifier for optical communications at 2µm
TL;DR: A thulium doped fiber amplifier designed for optical communications providing high gain and low noise figure over 1910nm-2020nm with a maximum saturated output power of more than 1W is reported.
Journal ArticleDOI
All-fiber fused directional coupler for highly efficient spatial mode conversion.
TL;DR: A simple mode selective all-fiber coupler capable of exciting specific higher order modes in two- and few-mode fibres with high efficiency and purity is model and demonstrated.
Journal ArticleDOI
73.7 Tb/s (96 x 3 x 256-Gb/s) mode-division-multiplexed DP-16QAM transmission with inline MM-EDFA
Vincent A. J. M. Sleiffer,Yongmin Jung,V. Veljanovski,R.G.H. van Uden,Maxim Kuschnerov,H.-S. Chen,Beril Inan,Lars Gruner-Nielsen,Yi Sun,David J. Richardson,Shaif-ul Alam,Francesco Poletti,Jayanta K. Sahu,Anirban Dhar,A.M.J. Koonen,Brian Corbett,Richard J. Winfield,Andrew D. Ellis,H. de Waardt +18 more
TL;DR: The total demonstrated net capacity, taking into account 20% of FEC-overhead and 7.5% additional overhead (Ethernet and training sequences), is 57.6 Tb/s, corresponding to a spectral efficiency of 12 bits/s/Hz.
Journal ArticleDOI
Diode-pumped wideband thulium-doped fiber amplifiers for optical communications in the 1800 - 2050 nm window.
Z. Li,Alexander M. Heidt,Nikita Simakov,Yongmin Jung,Jae M. O. Daniel,Shaif-ul Alam,David J. Richardson +6 more
TL;DR: The first in-band diode-pumped TDFAs operating in the 2 µm wavelength region are presented and their suitability as high performance amplifiers in potential future telecommunication networks is tested.