23 citations · 39 across the 5 of their papers we have counts for
5 papers
Hyperloss from coherent spatial-mode mixing in quantum-correlated networks
Stephan Grebien, Julian Gurs, Roman Schnabel +1
Quantum-correlated networks distribute quantum resources such as squeezed and entangled states. These states are central to modern quantum technology, including photonic quantum co…
Extended analysis of distillation and purification of squeezed states of light
Jaromír Fiurášek, Stephan Grebien, Roman Schnabel
Squeezed states of light are one of the most important fundamental resources for quantum optics, optical quantum information processing and quantum sensing. Recently, it has been e…
Tomographic measurement data of states that never existed
Julian Göttsch, Stephan Grebien, Felix Pein +6
Microscopic Schr{ö}dinger cat states are generated from quantum correlated fields using a probabilistic heralding photon subtraction event. Subsequent quantum state tomography prov…
Multi-step two-copy distillation of squeezed states via two photon subtraction
Stephan Grebien, Julian Goettsch, Boris Hage +2
Squeezed states of light have been improving the sensitivity of gravitational-wave observatories and are nonclassical resources of quantum cryptography and envisioned photonic quan…
NQontrol: An open-source platform for digital control-loops in quantum-optical experiments
Christian Darsow-Fromm, Luis Dekant, Stephan Grebien +3
Experiments in quantum optics often require a large number of control loops, e.g. for length-stabilization of optical cavities and control of phase gates. These control loops are g…