1.5k citations · 2.4k across the 8 of their papers we have counts for
5 papers · 1 filter
Photon-number parity of heralded single photons from a Bragg-reflection waveguide reconstructed loss-tolerantly via moment generating function
K. Laiho, M. Schmidt, H. Suchomel +6
Due to their strict photon-number correlation, the twin beams produced in parametric down-conversion (PDC) work well for heralded state generation. Often, however, this state manip…
A bright triggered twin-photon source in the solid state
Tobias Heindel, Alexander Thoma, Martin von Helversen +11
A non-classical light source emitting pairs of identical photons represents a versatile resource of interdisciplinary importance with applications in quantum optics and quantum bio…
Significant-loophole-free test of Bell's theorem with entangled photons
Marissa Giustina, Marijn A. M. Versteegh, Sören Wengerowsky +19
Local realism is the worldview in which physical properties of objects exist independently of measurement and where physical influences cannot travel faster than the speed of light…
Bell violation with entangled photons, free of the fair-sampling assumption
Marissa Giustina, Alexandra Mech, Sven Ramelow +9
The violation of a Bell inequality is an experimental observation that forces one to abandon a local realistic worldview, namely, one in which physical properties are (probabilisti…
Highly efficient heralding of entangled single photons
Sven Ramelow, Alexandra Mech, Marissa Giustina +8
Single photons are an important prerequisite for a broad spectrum of quantum optical applications. We experimentally demonstrate a heralded single-photon source based on spontaneou…