1.2k citations · 3.7k across the 23 of their papers we have counts for
5 papers · 2 filters
Reply to "Avoiding the Detector Blinding Attack on Quantum Cryptography"
Lars Lydersen, Carlos Wiechers, Christoffer Wittmann +3
This is a reply to the comment by Yuan et al. [arXiv:1009.6130v1] on our publication [arXiv:1008.4593].
Thermal blinding of gated detectors in quantum cryptography
Lars Lydersen, Carlos Wiechers, Christoffer Wittmann +3
It has previously been shown that the gated detectors of two commercially available quantum key distribution (QKD) systems are blindable and controllable by an eavesdropper using c…
Hacking commercial quantum cryptography systems by tailored bright illumination
Lars Lydersen, Carlos Wiechers, Christoffer Wittmann +3
The peculiar properties of quantum mechanics allow two remote parties to communicate a private, secret key, which is protected from eavesdropping by the laws of physics. So-called…
Quantum Light from a Whispering Gallery Mode Disk Resonator
J. U. Fürst, D. V. Strekalov, D. Elser +4
Optical parametric downconversion has proven to be a valuable source of nonclassical light. The process is inherently able to produce twin beam correlations along with individual i…
Hybrid-Entanglement in Continuous Variable Systems
C. Gabriel, A. Aiello, W. Zhong +9
Entanglement is one of the most fascinating features arising from quantum-mechanics and of great importance for quantum information science. Of particular interest are so-called hy…