2 papers
quant-ph2018
Probing Measurement Induced Effects in Quantum Walks via Recurrence
Thomas Nitsche, Sonja Barkhofen, Regina Kruse +7
Measurements on a quantum particle unavoidably affect its state, since the otherwise unitary evolution of the system is interrupted by a non-unitary projection operation. In order…
quant-ph2017
Heralded orthogonalisation of coherent states and their conversion to discrete-variable superpositions
Regina Kruse, Christine Silberhorn, Tim J. Bartley
The nonorthogonality of coherent states is a fundamental property which prevents them from being perfectly and deterministically discriminated. To circumvent this problem, we prese…