Engineering quantum light sources with flat optics
Quantum light sources are essential building blocks for many quantum technologies,
enabling secure communication, powerful computing, and precise sensing and imaging …
enabling secure communication, powerful computing, and precise sensing and imaging …
Quantum emitters in 2D materials: Emitter engineering, photophysics, and integration in photonic nanostructures
Quantum emitters have become a vital tool for both fundamental science and emerging
technologies. In recent years, the focus in the field has shifted to exploration and …
technologies. In recent years, the focus in the field has shifted to exploration and …
Room-temperature optically detected magnetic resonance of single defects in hexagonal boron nitride
Optically addressable solid-state spins are important platforms for quantum technologies,
such as repeaters and sensors. Spins in two-dimensional materials offer an advantage, as …
such as repeaters and sensors. Spins in two-dimensional materials offer an advantage, as …
Creating quantum emitters in hexagonal boron nitride deterministically on chip-compatible substrates
Two-dimensional hexagonal boron nitride (hBN) that hosts room-temperature single-photon
emitters (SPEs) is promising for quantum information applications. An important step toward …
emitters (SPEs) is promising for quantum information applications. An important step toward …
Swing-up of quantum emitter population using detuned pulses
The controlled preparation of the excited state in a quantum emitter is a prerequisite for its
usage as a single-photon source—a key building block for quantum technologies. In this …
usage as a single-photon source—a key building block for quantum technologies. In this …
Coupling spin defects in hexagonal boron nitride to monolithic bullseye cavities
Color centers in hexagonal boron nitride (hBN) are becoming an increasingly important
building block for quantum photonic applications. Herein, we demonstrate the efficient …
building block for quantum photonic applications. Herein, we demonstrate the efficient …
Coupling hexagonal boron nitride quantum emitters to photonic crystal cavities
Quantum photonics technologies require a scalable approach for the integration of
nonclassical light sources with photonic resonators to achieve strong light confinement and …
nonclassical light sources with photonic resonators to achieve strong light confinement and …
Integration of hBN quantum emitters in monolithically fabricated waveguides
Hexagonal boron nitride (hBN) is gaining interest for potential applications in integrated
quantum nanophotonics. Yet, to establish hBN as an integrated photonic platform several …
quantum nanophotonics. Yet, to establish hBN as an integrated photonic platform several …
Quantum emitters in hexagonal boron nitride
Hexagonal boron nitride (hBN) has emerged as a fascinating platform to explore quantum
emitters and their applications. Beyond being a wide-bandgap material, it is also a van der …
emitters and their applications. Beyond being a wide-bandgap material, it is also a van der …
Stark effect of blue quantum emitters in hexagonal boron nitride
Inhomogeneous broadening is a major limitation for the application of quantum emitters in
hexagonal boron nitride to integrated quantum photonics. Here we demonstrate that so …
hexagonal boron nitride to integrated quantum photonics. Here we demonstrate that so …