12 citations · 29 across the 8 of their papers we have counts for
9 papers
Quantum survival in hybrid pursuit dynamics - a lion chasing a lamb problem
P. Held, İ. Yalçınkaya, F. Pegoraro +10
Measurement and classical randomness usually degrade coherence; controlling where and when a subsystem is monitored can instead make them a tunable resource. We introduce a photoni…
Demonstration of unpartible entanglement
Philip Held, Laura Ares, Federico Pegoraro +4
We report on the first experimental verification of mode-independent entanglement. Commonly, the entanglement of a state is firmly based on pre-defined parties that are correlated,…
Two Photon Tripartite Entanglement Transfer via Time-Multiplexed Quantum Walks
Jonas Lammers, Federico Pegoraro, Philip Held +3
Photonic multidimensional quantum networks (MDQN), where individual subsystems are encoded using multiple degrees of freedom and photons, are an emerging platform for quantum algor…
Resource-efficient universal photonic processor based on time-multiplexed hybrid architectures
Jonas Lammers, Laura Ares, Federico Pegoraro +4
For the ever-growing field of quantum information processing, large-scale, efficient multi-port interferometers serving as photonic processors are required. In this context, the su…
Erasing Photon-Number Correlations through Hong-Ou-Mandel Interference
Fabian Schlue, Patrick Folge, Takefumi Nomura +6
A parametric down-conversion source interfering on a beam splitter can be described as both a source of entangled N00N-states or a source of independent, and thus uncorrelated sque…
Demonstration of a quantum C-NOT Gate in a Time-Multiplexed fully reconfigurable photonic processor
Federico Pegoraro, Philip Held, Jonas Lammers +2
The two-qubit controlled-not (C-NOT) gate is an essential component for gate-based quantum circuits. In fact, its operation, combined with single qubit rotations allows to realise…
Dynamic conditioning of two particle discrete-time quantum walks
Federico Pegoraro, Philip Held, Sonja Barkhofen +2
In real photonic quantum systems losses are an unavoidable factor limiting the scalability to many modes and particles, restraining their application in fields as quantum informati…
Demonstration of Hong-Ou-Mandel interference in an LNOI directional coupler
Silia Babel, Laura Bollmers, Marcello Massaro +9
Interference between single photons is key for many quantum optics experiments and applications in quantum technologies, such as quantum communication or computation. It is advanta…
Driven Gaussian quantum walks
Philip Held, Melanie Engelkemeier, Syamsundar De +3
Quantum walks function as essential means to implement quantum simulators, allowing one to study complex and often directly inaccessible quantum processes in controllable systems.…