126 citations · 187 across the 8 of their papers we have counts for
8 papers
Ghost State of Light
R. M. de Boer, C. Toebes, Jan Klars +1
We report the observation of a long-lived non-stationary state of light in a single-mode optical cavity. The observed state is a ghost of a saddle-node bifurcation which creates a…
Physical mode analysis of multimode cascaded nonlinear processes in strongly-coupled waveguides
Lisi Xia, Peter J. M. van der Slot, Chris Toebes +1
We experimentally investigate on-chip control and analysis of spatially multimode nonlinear interactions in silicon nitride waveguide circuits. Using widely different dispersion of…
Inverse solving the Schrödinger equation for precision alignment of a microcavity
Charlie Mattschas, Marius Puplauskis, Chris Toebes +2
In paraxial approximation, the electromagnetic eigenmodes inside an optical microresonator can be derived from a Schrödinger-type eigenvalue problem. In this framework, tilting the…
Particle motion associated with wave function density gradients
Jan Klaers, Violetta Sharoglazova, Chris Toebes
We study the quantum mechanical motion of massive particles in a system of two coupled waveguide potentials, where the population transfer between the waveguides effectively acts a…
Dispersive and dissipative coupling of photon Bose-Einstein condensates
Chris Toebes, Mario Vretenar, Jan Klaers
The synchronization of coherent states of light has long been an important subject of basic research and technology. Recently, a new concept for analog computers has emerged where…
Modified Bose-Einstein condensation in an optical quantum gas
Mario Vretenar, Chris Toebes, Jan Klaers
Open quantum systems can be systematically controlled by making changes to their environment. A well-known example is the spontaneous radiative decay of an electronically excited e…
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…
Controllable Josephson junction for photon Bose-Einstein condensates
Mario Vretenar, Ben Kassenberg, Shivan Bissesar +2
Josephson junctions are the basis for the most sensitive magnetic flux detectors, the definition of the unit volt by the Josephson voltage standard, and superconducting digital and…