275 citations · 706 across the 16 of their papers we have counts for
16 papers
Below-threshold error reduction in single photons through photon distillation
F. H. B. Somhorst, J. Saied, N. Kannan +14
Photonic quantum computers use the bosonic statistics of photons to construct, through quantum interference, the large entangled states required for measurement-based quantum compu…
High Fidelity 12-Mode Quantum Photonic Processor Operating at InGaAs Quantum Dot Wavelength
Michiel de Goede, Henk Snijders, Pim Venderbosch +7
Reconfigurable quantum photonic processors are an essential technology for photonic quantum computing. Although most large-scale reconfigurable quantum photonic processors were dem…
20-Mode Universal Quantum Photonic Processor
Caterina Taballione, Malaquias Correa Anguita, Michiel de Goede +11
Integrated photonics is an essential technology for optical quantum computing. Universal, phase-stable, reconfigurable multimode interferometers (quantum photonic processors) enabl…
Quantum simulation of thermodynamics in an integrated quantum photonic processor
F. H. B. Somhorst, R. van der Meer, M. Correa Anguita +16
One of the core questions of quantum physics is how to reconcile the unitary evolution of quantum states, which is information-preserving and time-reversible, with evolution follow…
Experimental demonstration of an efficient, semi-device-independent photonic indistinguishability witness
Reinier van der Meer, Peter Hooijschuur, Franciscus H. B. Somhorst +10
Efficient and reliable measurements of photonic indistinguishability are crucial to solidify claims of a quantum advantage in photonics. Existing indistinguishability witnesses may…
Observation of open scattering channels
Reinier van der Meer, Michiel de Goede, Ben Kassenberg +7
The existence of fully transmissive eigenchannels ("open channels") in a random scattering medium is a counterintuitive and unresolved prediction of random matrix theory. The smoki…
A 12-mode Universal Photonic Processor for Quantum Information Processing
Caterina Taballione, Reinier van der Meer, Henk J. Snijders +9
Photonic processors are pivotal for both quantum and classical information processing tasks using light. In particular, linear optical quantum information processing requires both…
Artificial coherent states of light by multi-photon interference in a single-photon stream
P. Steindl, H. Snijders, G. Westra +9
Coherent optical states consist of a quantum superposition of different photon number (Fock) states, but because they do not form an orthogonal basis, no photon number states can b…
Extended polarized semiclassical model for quantum-dot cavity QED and its application to single-photon sources
H. J. Snijders, D. N. L. Kok, M. F. van de Stolpe +7
We present a simple extension of the semi-classical model for a two-level system in a cavity, in order to incorporate multiple polarized transitions, such as those appearing in neu…
Electro-optic polarization tuning of microcavities with a single quantum dot
J. A. Frey, H. J. Snijders, J. Norman +4
We present an oxide aperture microcavity with embedded quantum dots that utilizes a three contact design to independently tune the quantum dot wavelength and birefringence of the c…
Single photons and unconventional photon blockade in quantum dot cavity-QED
H. J. Snijders, J. A. Frey, J. Norman +7
We observe the unconventional photon blockade effect in quantum dot cavity QED, which, in contrast to conventional photon blockade, operates in the weak coupling regime. A single q…
A fiber coupled cavity QED source of identical single photons
H. J. Snijders, J. A. Frey, J. Norman +6
A high-fidelity source of identical single photons is essential for numerous quantum technologies such as quantum repeaters and optical quantum information processing. Hallmarks th…
Emergence of the stripe-domain phase in patterned Permalloy films
S. Voltan, C. Cirillo, H. J. Snijders +5
The occurrence of stripe domains in ferromagnetic Permalloy (Py=FeNi) is a well known phenomenon which has been extensively observed and characterized. This peculiar…
Purification of a single photon nonlinearity
H. Snijders, J. A. Frey, J. Norman +6
We show that the lifetime-reduced fidelity of a semiconductor quantum dot-cavity single photon nonlinearity can be restored by polarization pre- and postselection. This is realized…
Fine tuning of micropillar cavity modes through repetitive oxidations
Morten P. Bakker, Donal J. suntrup, Henk Snijders +4
Repetitive wet thermal oxidations of a tapered oxide aperture in a micropillar structure are demonstrated. After each oxidation step the confined optical modes are analyzed at room…
Monitoring the formation of oxide apertures in micropillar cavities
Morten P. Bakker, Henk Snijders, Donald J. Suntrup +4
An imaging technique is presented that enables monitoring of the wet thermal oxidation of a thin AlAs layer embedded between two distributed Bragg reflector (DBR) mirrors in a micr…