110 citations · 226 across the 5 of their papers we have counts for
5 papers
Eavesdropping and countermeasures for backflash side channel in quantum cryptography
Paulo Vinicius Pereira Pinheiro, Poompong Chaiwongkhot, Shihan Sajeed +5
Quantum key distribution (QKD) promises information theoretic secure key as long as the device performs as assumed in the theoretical model. One of the assumptions is an absence of…
Inherent polarization entanglement generated from a monolithic semiconductor chip
Rolf T. Horn, Piotr Kolenderski, Dongpeng Kang +9
Creating miniature chip scale implementations of optical quantum information protocols is a dream for many in the quantum optics community. This is largely because of the promise o…
Directional Quasi-Phase Matching in Curved Waveguides
Rolf T. Horn, Gregor Weihs
In materials that do not allow birefringent phase-matching or periodic poling we propose to use waveguides to exploit the tensor structure of the second order nonlinearity for quas…
Classical and quantum fingerprinting with shared randomness and one-sided error
Rolf T. Horn, A. J. Scott, Jonathan Walgate +3
Within the simultaneous message passing model of communication complexity, under a public-coin assumption, we derive the minimum achievable worst-case error probability of a classi…
Single-qubit optical quantum fingerprinting
Rolf T. Horn, S. A. Babichev, Karl-Peter Marzlin +2
We analyze and demonstrate the feasibility and superiority of linear optical single-qubit fingerprinting over its classical counterpart. For one-qubit fingerprinting of two-bit mes…