42 citations · 233 across the 19 of their papers we have counts for
36 papers
Staging quantum cryptography with chocolate balls
Karl Svozil
Moderated by a director, laymen and students are encouraged to assume the role of quanta and enact a quantum cryptographic protocol. The performance is based on a generalized urn m…
Characterization of quantum computable decision problems by state discrimination
Karl Svozil
One advantage of quantum algorithms over classical computation is the possibility to spread out, process, analyse and extract information in multipartite configurations in coherent…
Feasibility of the interlock protocol against man-in-the-middle attacks on quantum cryptography
Karl Svozil
If an eavesdropper succeeds in compromising the quantum as well as the classical channels and mimics the receiver "Bob" for the sender "Alice" and vice versa, one defence strategy…
Tracing the bounds on Bell-type inequalities
Stefan Filipp, Karl Svozil
Bell-type inequalities and violations thereof reveal the fundamental differences between standard probability theory and its quantum counterpart. In the course of previous investig…
Feyerabend and physics
Karl Svozil
Feyerabend frequently discussed physics. He also referred to the history of the subject when motivating his philosophy of science. Alas, as some examples show, his understanding of…
Generalizing Tsirelson's bound on Bell inequalities using a min-max principle
Stefan Filipp, Karl Svozil
Bounds on the norm of quantum operators associated with classical Bell-type inequalities can be derived from their maximal eigenvalues. This quantitative method enables detailed pr…