researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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Showing 2015 · quant-phShow all

6 papers · 2 filters

quant-ph2015

Complementary Observables and Non-Boolean Logic Outside Quantum Physics

Harald Atmanspacher, Peter beim Graben

The concept of complementarity in combination with a non-Boolean calculus of propositions refers to a pivotal feature of quantum systems which has long been regarded as a key to th…

quant-ph2015

Quantum theory of an electromagnetic observer: classically behaving macroscopic systems and emergence of classical world in quantum electrodynamics

L. I. Plimak, Misha Ivanov, A. Aiello +1

Quantum electrodynamics under conditions of distinguishability of interacting matter entities, and of controlled actions and back-actions between them, is considered. Such "mesosco…

quant-ph2015★ 7 cited

A folded-sandwich polarization-entangled two-color photon pair source with large tuning capability for applications in hybrid quantum architectures

Otto Dietz, Chris Müller, Thomas Kreißl +4

We demonstrate a two-color entangled pho ton pair source which can be adapted easily to a wide range of wavelengths combinations. A Fresnel rhomb as a geometrical quarter-wave plat…

quant-ph2015★ 45 cited

Slalom in complex time: emergence of low-energy structures in tunnel ionization via complex time contours

Emilio Pisanty, Misha Ivanov

The ionization of atoms by strong, low-frequency fields can generally be described well by assuming that the photoelectron is, after the ionization step, completely at the mercy of…

quant-ph2015★ 25 cited

Optimal measurements for the discrimination of quantum states with a fixed rate of inconclusive results

Ulrike Herzog

We study the discrimination of N mixed quantum states in an optimal measurement that maximizes the probability of correct results while the probability of inconclusive results is f…

quant-ph2015★ 111 cited

Macroscopic quantum resonators (MAQRO): 2015 Update

Rainer Kaltenbaek, Markus Arndt, Markus Aspelmeyer +49

Do the laws of quantum physics still hold for macroscopic objects - this is at the heart of Schrödinger's cat paradox - or do gravitation or yet unknown effects set a limit for mas…