Diamond photonics is an ever-growing field of research driven by the prospects of
harnessing diamond and its colour centres as suitable hardware for solid-state quantum …

Plasmonic phenomena in metals are commonly explored within the framework of classical
electrodynamics and semiclassical models for the interactions of light with free-electron …

On-chip photonic systems play crucial roles in nanoscience and nanoapplications, but
coupling external light to these subwavelength devices is challenging due to a large mode …

The spin–orbit coupling of light, which can be utilized to manipulate the polarization and
spatial degrees of freedom of photons, has shown unprecedented potential in realizing on …

Channelling single-photon emission in multiple well-defined directions and simultaneously
controlling its polarization characteristics is highly desirable for numerous quantum …

On its revolutionary threshold, quantum sensing is creating potentially transformative
opportunities to exploit intricate quantum mechanical phenomena in new ways to make …

Single photons carrying spin angular momentum (SAM), ie, circularly polarized single
photons generated typically by subjecting a quantum emitter (QE) to a strong magnetic field …

The extraordinary optical properties of surface plasmons in metal nanostructures provide the
possibilities to enhance and accelerate the spontaneous emission, and manipulate the …

Single-photon emitters are essential in enabling several emerging applications in quantum
information technology, quantum sensing, and quantum communication. Scalable photonic …

Ultracompact chip‐integrated single‐photon sources of collimated beams with polarization‐
encoded states are crucial for integrated quantum technologies. However, most of currently …