16 citations · 21 across the 5 of their papers we have counts for
5 papers
Unquestionable Bell theorem for interwoven frustrated down conversion processes
Paweł Cieśliński, Jan-Åke Larsson, Marcin Markiewicz +2
Interwoven frustrated parametric down conversion (PDC) processes produce interference effects based on path identity [Phys. Rev. Lett. 118, 080401 (2017)]. In this letter we show B…
Practical implementation of Toffoli-based qubit rotation
Christoffer Hindlycke, Jakov Krnic, Jan-Åke Larsson
The Toffoli gate is an important universal quantum gate, and will alongside the Clifford gates be available in future fault-tolerant quantum computing hardware. Many quantum algori…
Phase Coordinate Uncomputation in Quantum Recursive Fourier Sampling
Christoffer Hindlycke, Niklas Johansson, Jan-Åke Larsson
Recursive Fourier Sampling (RFS) was one of the earliest problems to demonstrate a quantum advantage, and is known to lie outside the Merlin--Arthur complexity class. This work con…
Single-qubit rotation algorithm with logarithmic Toffoli count and gate depth
Christoffer Hindlycke, Jan-Åke Larsson
We propose a direct (non-recursive) algorithm for applying a rotation , -close to a desired rotation , to a single qubit using the Clifford+Toffoli gate set. Ou…
Bell scenarios in which nonlocality and entanglement are inversely related
G. Vallone, G. Lima, E. S. Gómez +4
We show that for two-qubit chained Bell inequalities with an arbitrary number of measurement settings, nonlocality and entanglement are not only different properties but are invers…