766 citations · 2k across the 31 of their papers we have counts for
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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…
Observation of a non-Hermitian phase transition in an optical quantum gas
Fahri Emre Öztürk, Tim Lappe, Göran Hellmann +5
Quantum gases of light, as photons or polariton condensates in optical microcavities, are collective quantum systems enabling a tailoring of dissipation from e.g. cavity loss. This…
Realizing arbitrary trapping potentials for light via direct laser writing of mirror surface profiles
Christian Kurtscheid, David Dung, Andreas Redmann +5
The versatility of quantum gas experiments greatly benefits from the ability to apply variable potentials. Here we describe a method which allows the preparation of potential struc…
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…
Variable Potentials for Thermalized Light and Coupled Condensates
David Dung, Christian Kurtscheid, Tobias Damm +4
For over a decade, cold atoms in lattice potentials have been an attractive platform to simulate phenomena known from solid state theory, as the Mott-insulator transition. In contr…