Fabry–Perot interferometers have stimulated numerous scientific and technical applications
ranging from high-resolution spectroscopy over metrology, optical filters, to interfaces of light …

We observe a sixfold Purcell broadening of the D 2 line of an optically trapped Rb 87 atom
strongly coupled to a fiber cavity. Under external illumination by a near-resonant laser, up to …

We present three high finesse tunable monolithic fiber Fabry-Perot cavities (FFPCs) with
high passive mechanical stability. The fiber mirrors are fixed inside slotted glass ferrules …

Multiple quantum emitters coupled to a single cavity mode appear in many situations,
including quantum technologies and polaritonic chemistry. The ideal case of identical …

Photonic crystal (PhC) structures with subwavelength periods are widely used for diffractive
optics, including high reflectivity membranes with nanoscale thickness. Here, we report on a …

This paper presents 3D Fabry–Pérot (FP) cavities fabricated directly onto cleaved ends of
low-loss optical fibers by a two-photon polymerization (2PP) process. This fabrication …

Purcell-enhanced photon emission into a cavity is at the heart of many schemes for
interfacing quantum states of light and matter. We show that the intra-cavity coupling of …

A splitting of the fundamental optical modes in micro-and nanocavities comprising
semiconductor heterostructures is commonly observed. Given that this splitting plays a role …

We develop a light-matter interface enabling strong and uniform coupling between a chain
of cold atoms and photons of an optical cavity. This interface is a fiber Fabry-Perot cavity …

Optical cavities have found widespread use in interfacing to quantum emitters. Concerns
about backreflection and resulting loss, however, have largely prevented the placement of …