Karsten Rottwitt
Karsten Rottwitt
Prof. DTU Electro
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Cited by
Cited by
Multidimensional quantum entanglement with large-scale integrated optics
J Wang, S Paesani, Y Ding, R Santagati, P Skrzypczyk, A Salavrakos, ...
Science 360 (6386), 285-291, 2018
Pump interactions in a 100-nm bandwidth Raman amplifier
H Kidorf, K Rottwitt, M Nissov, M Ma, E Rabarijaona
IEEE Photonics Technology Letters 11 (5), 530-532, 1999
Chip-to-chip quantum teleportation and multi-photon entanglement in silicon
D Llewellyn, Y Ding, II Faruque, S Paesani, D Bacco, R Santagati, ...
Nature Physics 16 (2), 148-153, 2020
High-dimensional quantum key distribution based on multicore fiber using silicon photonic integrated circuits
Y Ding, D Bacco, K Dalgaard, X Cai, X Zhou, K Rottwitt, LK Oxenløwe
npj Quantum Information 3 (1), 25, 2017
Generation and sampling of quantum states of light in a silicon chip
S Paesani, Y Ding, R Santagati, L Chakhmakhchyan, C Vigliar, K Rottwitt, ...
Nature Physics 15 (9), 925-929, 2019
Orbital angular momentum states enabling fiber-based high-dimensional quantum communication
D Cozzolino, D Bacco, B Da Lio, K Ingerslev, Y Ding, K Dalgaard, ...
Physical Review Applied 11 (6), 064058, 2019
Experimental methods and modeling techniques for description of cell population heterogeneity
RL Fernandes, M Nierychlo, L Lundin, AE Pedersen, PEP Tellez, A Dutta, ...
Biotechnology advances 29 (6), 575-599, 2011
A method to predict the Raman gain spectra of germanosilicate fibers with arbitrary index profiles
J Bromage, K Rottwitt, ME Lines
IEEE Photonics Technology Letters 14 (1), 24-26, 2002
Rayleigh crosstalk in long cascades of distributed unsaturated Raman amplifiers
M Nissov, K Rottwitt, HD Kidorf, MX Ma
Electronics Letters 35 (12), 997-998, 1999
Scaling of the Raman gain coefficient: applications to germanosilicate fibers
K Rottwitt, J Bromage, AJ Stentz, L Leng, ME Lines, H Smith
Journal of lightwave technology 21 (7), 1652-1662, 2003
100 gb/s (10/spl times/10 gb/s) wdm transmission over 7200 km using distributed raman amplification
M Nissov, CR Davidson, K Rottwitt, R Menges, PC Corbett, D Innis, ...
Integrated Optics and Optical Fibre Communications, 11th International …, 1997
Nonlinear optics: principles and applications
K Rottwitt, P Tidemand-Lichtenberg
CRC Press, 2014
12 mode, WDM, MIMO-free orbital angular momentum transmission
K Ingerslev, P Gregg, M Galili, F Da Ros, H Hu, F Bao, MAU Castaneda, ...
Optics express 26 (16), 20225-20232, 2018
A 92 nm bandwidth Raman amplifier
K Rottwitt, HD Kidorf
Optical Fiber Communication Conference, PD6, 1998
3.28 Tb/s (82/spl times/40 Gb/s) transmission over 3/spl times/100 km nonzero-dispersion fiber using dual C-and L-band hybrid Raman/erbium doped inline amplifiers
TN Nielsen, AJ Stentz, K Rottwitt, DS Vengsarkar, ZJ Chen, PB Hansen, ...
Optical Fiber Communication Conference. Technical Digest Postconference …, 2000
320 Gb/s WDM Transmission (64× 5 Gbls) over 7,200 km using Large Mode Fiber Spans and Chirped Return-to-Zero Signals
NS Bergano, CR Davidson, M Ma, A Pilipetskii, SG Evangelides, ...
Optical Fiber Communication Conference, PD12, 1998
Inter-modal four-wave mixing study in a two-mode fiber
SMM Friis, I Begleris, Y Jung, K Rottwitt, P Petropoulos, DJ Richardson, ...
Optics express 24 (26), 30338-30349, 2016
Advances in silica-based integrated optics
MR Poulsen, PI Borel, J Fage-Pedersen, J Hu¨ bner, M Kristensen, ...
Optical Engineering 42 (10), 2821-2834, 2003
Optical communication system with co-propagating pump radiation for raman amplification
D Ackerman, KL Bacher, W Dautremont-Smith, M Du, K Rottwitt, AJ Stentz, ...
US Patent 6,384,963, 2002
Boosting the secret key rate in a shared quantum and classical fibre communication system
D Bacco, B Da Lio, D Cozzolino, F Da Ros, X Guo, Y Ding, Y Sasaki, ...
Communications Physics 2 (1), 140, 2019
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