41 citations · 107 across the 4 of their papers we have counts for
4 papers
Improved finite-size key rates for discrete-modulated continuous variable quantum key distribution under coherent attacks
Carlos Pascual-García, Stefan Bäuml, Mateus Araújo +2
Continuous variable quantum key distribution (CVQKD) with discrete modulation combines advantages of CVQKD, such as the implementability using readily available technologies, with…
Measurement-device-independent entanglement detection for continuous-variable systems
Paolo Abiuso, Stefan Bäuml, Daniel Cavalcanti +1
We study the detection of continuous-variable entanglement, for which most of the existing methods designed so far require a full specification of the devices, and we present proto…
Fundamental limits on the capacities of bipartite quantum interactions
Stefan Bäuml, Siddhartha Das, Mark M. Wilde
Bipartite quantum interactions have applications in a number of different areas of quantum physics, reaching from fundamental areas such as quantum thermodynamics and the theory of…
Entanglement and secret-key-agreement capacities of bipartite quantum interactions and read-only memory devices
Siddhartha Das, Stefan Bäuml, Mark M. Wilde
A bipartite quantum interaction corresponds to the most general quantum interaction that can occur between two quantum systems in the presence of a bath. In this work, we determine…