Publication

Entangled states from sparsely coupled spins for metrology with neutral atoms
Physical Review Letters 134, (2025)
Quantum states featuring extensive multipartite entanglement are a resource for quantum-enhanced metrology, with sensitivity up to the …
From single to multiple solitons in a GaN mode-locked polariton laser
2025 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC) (2025)
We demonstrate a mode-locked polariton laser in a 40μm-long GaN ridge cavity, based on cavity solitons. Changing the pump position …
Optical pattern formation in self-focusing and self-defocusing diffractively thick media
Physical Review A 111, (2025)
Cold atomic clouds constitute highly resonant nonlinear optical media, whose refractive index can easily be tuned via the light …
Below-threshold polarization behaviors of a VCSEL under external optical feedback
Journal of Optics (2025)
In this paper, the behavior of the lasing and non-lasing polarization modes in a vertical-cavity surface-emitting laser (VCSEL) with …
Optimizing spin polarization in quantum dot vertical-gain structures through pump wavelength selection
Applied Physics Letters 126, (2025)
Spintronic applications require an efficient injection of spin-polarized carriers. We study the maximally achievable spin polarization …
A quantum-classical cold atom system for inertial navigation
Proceedings of SPIE: The International Society for Optical Engineering 13392, (2025)
A cold atom system for an inertial navigation system (INS) demonstrator utilising atom interferometry is presented. Laser-cooled …
Control of electro-optic sideband spectrum using sequential modulators
Journal of Optics 27, (2025)
Electro-optic modulators are widely used for the generation of optical sidebands for various applications. Here, we report on a …
Terrestrial Very-Long-Baseline Atom Interferometry: summary of the second workshop
EPJ Quantum Technology 12, (2025)
This summary of the second Terrestrial Very-Long-Baseline Atom Interferometry (TVLBAI) Workshop provides a comprehensive overview of …
A compact high-flux grating chip cold atom source
New Journal of Physics 27, (2025)
Diffraction gratings have simplified the optical implementation of magneto-optical traps (MOTs) to require only a single input beam, …
A review and collection of metrics and benchmarks for quantum computers: definitions, methodologies and software
(2025)
Quantum computers have the potential to provide an advantage over classical computers in a number of areas. Numerous metrics to …