עקוב אחר
Johannes Skaar
Johannes Skaar
Professor in Physics, University of Oslo
כתובת אימייל מאומתת בדומיין fys.uio.no
כותרת
צוטט על ידי
צוטט על ידי
שנה
Hacking commercial quantum cryptography systems by tailored bright illumination
L Lydersen, C Wiechers, C Wittmann, D Elser, J Skaar, V Makarov
Nature photonics 4 (10), 686-689, 2010
12742010
Full-field implementation of a perfect eavesdropper on a quantum cryptography system
I Gerhardt, Q Liu, A Lamas-Linares, J Skaar, C Kurtsiefer, V Makarov
Nature communications 2 (1), 349, 2011
5762011
On the synthesis of fiber Bragg gratings by layer peeling
J Skaar, L Wang, T Erdogan
IEEE Journal of quantum electronics 37 (2), 165-173, 2001
4952001
Effects of detector efficiency mismatch on security of quantum cryptosystems
V Makarov, A Anisimov, J Skaar
Physical Review A 74 (2), 022313, 2006
4782006
After-gate attack on a quantum cryptosystem
C Wiechers, L Lydersen, C Wittmann, D Elser, J Skaar, C Marquardt, ...
New Journal of Physics 13 (1), 013043, 2011
2152011
A genetic algorithm for the inverse problem in synthesis of fiber gratings
J Skaar, KM Risvik
Journal of lightwave technology 16 (10), 1928, 1998
2141998
Experimentally faking the violation of Bell’s inequalities
I Gerhardt, Q Liu, A Lamas-Linares, J Skaar, V Scarani, V Makarov, ...
Physical Review Letters 107 (17), 170404, 2011
1822011
Thermal blinding of gated detectors in quantum cryptography
L Lydersen, C Wiechers, C Wittmann, D Elser, J Skaar, V Makarov
Optics express 18 (26), 27938-27954, 2010
1742010
Laser damage helps the eavesdropper in quantum cryptography
AN Bugge, S Sauge, AMM Ghazali, J Skaar, L Lydersen, V Makarov
Physical review letters 112 (7), 070503, 2014
1512014
Controlling a superconducting nanowire single-photon detector using tailored bright illumination
L Lydersen, MK Akhlaghi, AH Majedi, J Skaar, V Makarov
New Journal of Physics 13 (11), 113042, 2011
1472011
Faked states attack using detector efficiency mismatch on SARG04, phase-time, DPSK, and Ekert protocols
V Makarov, J Skaar
arXiv preprint quant-ph/0702262, 2007
1392007
Fresnel equations and the refractive index of active media
J Skaar
Physical Review E 73 (2), 026605, 2006
1312006
Controlling an actively-quenched single photon detector with bright light
S Sauge, L Lydersen, A Anisimov, J Skaar, V Makarov
Optics express 19 (23), 23590-23600, 2011
1042011
Causality and electromagnetic properties of active media
B Nistad, J Skaar
Physical Review E 78 (3), 036603, 2008
1002008
Superlinear threshold detectors in quantum cryptography
L Lydersen, N Jain, C Wittmann, Ø Marøy, J Skaar, C Marquardt, ...
Physical Review A 84 (3), 032320, 2011
982011
Security of quantum key distribution with arbitrary individual imperfections
Ø Marøy, L Lydersen, J Skaar
Physical Review A 82 (3), 032337, 2010
982010
Design and characterization of finite-length fiber gratings
J Skaar, OH Waagaard
IEEE Journal of Quantum Electronics 39 (10), 1238-1245, 2003
932003
Reconstruction of gratings from noisy reflection data
J Skaar, R Feced
JOSA A 19 (11), 2229-2237, 2002
782002
Tailored bright illumination attack on distributed-phase-reference protocols
L Lydersen, J Skaar, V Makarov
Journal of Modern Optics 58 (8), 680-685, 2011
732011
Synthesis and characterization of fiber Bragg gratings
J Skaar
NTNU, 2000
732000
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מאמרים 1–20