Multi-resonant open-access microcavity arrays for light matter interaction
Optics Express Optica Publishing Group 31:4 (2023) 6342-6355
Abstract:
We report the realisation of a high-finesse open-access cavity array, tailored towards the creation of multiple coherent light-matter interfaces within a compact environment. We describe the key technical developments put in place to fabricate such a system, comprising the creation of tapered pyramidal substrates and an in-house laser machining setup. Cavities made from these mirrors are characterised, by laser spectroscopy, to possess similar optical properties to state-of-the-art fibre-tip cavities, but offer a compelling route towards improved performance, even when used to support only a single mode. The implementation of a 2×2 cavity array and the independent frequency tuning between three neighbouring sites are demonstrated.[Data] Multi-resonant open-access microcavity arrays for light matter interaction
University of Oxford (2023)
Abstract:
Data presented and analysed in arXiv:2207.03676 [physics.optics] [https://arxiv.org/abs/2207.03676].Mode Entanglement in Fermionic and Bosonic Harmonium
(2022)
How to administer an antidote to Schrodinger's cat
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS 55:5 (2022) ARTN 054001
Administering an antidote to Schrödinger’s cat
Optica Publishing Group (2022) qth3c.1