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pro vyhledávání: '"Thiel, Felix"'
We study the transport of many partially distinguishable and possibly interacting particles under the action of repeated projective measurements on a target space and investigate how the particles' interference affects the mean first detection time.
Externí odkaz:
http://arxiv.org/abs/2302.01656
Publikováno v:
Diffusion fundamentals 24 (2015) 52, S.
Externí odkaz:
https://ul.qucosa.de/id/qucosa%3A14571
https://ul.qucosa.de/api/qucosa%3A14571/attachment/ATT-0/
https://ul.qucosa.de/api/qucosa%3A14571/attachment/ATT-0/
Autor:
Friston, Sebastian, Congdon, Ben, Swapp, David, Izzouzi, Lisa, Brandstätter, Klara, Archer, Daniel, Olkkonen, Otto, Thiel, Felix, Steed, Anthony
While they have long been a subject of academic study, social virtual reality (SVR) systems are now attracting increasingly large audiences on current consumer virtual reality systems. The design space of SVR systems is very large, and relatively lit
Externí odkaz:
http://arxiv.org/abs/2112.08842
Autor:
Thiel, Felix J., Steed, Anthony
Virtual Reality (VR) has become more and more popular with dropping prices for systems and a growing number of users. However, the issue of accessibility in VR has been hardly addressed so far and no uniform approach or standard exists at this time.
Externí odkaz:
http://arxiv.org/abs/2106.00321
Autor:
Steed, Anthony, Archer, Daniel, Congdon, Ben, Friston, Sebastian, Swapp, David, Thiel, Felix J.
In the past twelve months, our team has had to move rapidly from conducting most of our user experiments in a laboratory setting, to running experiments in the wild away from the laboratory and without direct synchronous oversight from an experimente
Externí odkaz:
http://arxiv.org/abs/2104.05359
A classical random walker starting on a node of a finite graph will always reach any other node since the search is ergodic, namely it is fully exploring space, hence the arrival probability is unity. For quantum walks, destructive interference may i
Externí odkaz:
http://arxiv.org/abs/2104.03661
Autor:
Thiel, Felix, Kessler, David A.
Publikováno v:
Phys. Rev. A 102, 012218 (2020)
We investigate in depth the relation between the first detection time of an isolated quantum system that is repeatedly perturbed by strong local measurements with a large fixed frequency $1/\tau$, determining whether it is in some given state $| \psi
Externí odkaz:
http://arxiv.org/abs/2005.00464
Publikováno v:
Phys. Rev. A 102, 022210 (2020)
We show that the mean time, which a quantum particle needs to escape from a system to the environment, is quantized and independent from most dynamical details of the system. In particular, we consider a quantum system with a general Hermitian Hamilt
Externí odkaz:
http://arxiv.org/abs/1912.08649
Autor:
Thiel, Felix
This study aims to examine psychophysiological signatures of music preference in relation to personality, using electroencephalograms (EEG). To this end, EEG readings of ten participants were performed and analysed. As stimulus material, six music pi
Externí odkaz:
http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-70956
A quantum walker on a graph, prepared in the state $| \psi_{\rm in} \rangle$, e.g. initially localized at node $r_{\rm in}$, is repeatedly probed, with fixed frequency $1/\tau$, to test its presence at some target node $r_{\rm d}$ until the first suc
Externí odkaz:
http://arxiv.org/abs/1909.02114