Colloidal quantum dots as platforms for quantum information science
Colloidal quantum dots (QDs) are nanoscale semiconductor crystals with surface ligands
that enable their dispersion in solvents. Quantum confinement effects facilitate wave function …
that enable their dispersion in solvents. Quantum confinement effects facilitate wave function …
Material platforms for defect qubits and single-photon emitters
Quantum technology has grown out of quantum information theory and now provides a
valuable tool that researchers from numerous fields can add to their toolbox of research …
valuable tool that researchers from numerous fields can add to their toolbox of research …
Solid-state single-photon emitters
Single-photon emitters play an important role in many leading quantum technologies. There
is still no'ideal'on-demand single-photon emitter, but a plethora of promising material …
is still no'ideal'on-demand single-photon emitter, but a plethora of promising material …
Temperature dependence of wavelength selectable zero-phonon emission from single defects in hexagonal boron nitride
We investigate the distribution and temperature-dependent optical properties of sharp, zero-
phonon emission from defect-based single photon sources in multilayer hexagonal boron …
phonon emission from defect-based single photon sources in multilayer hexagonal boron …
Optical absorption and emission mechanisms of single defects in hexagonal boron nitride
NR Jungwirth, GD Fuchs - Physical review letters, 2017 - APS
We investigate the polarization selection rules of sharp zero-phonon lines (ZPLs) from
isolated defects in hexagonal boron nitride (HBN) and compare our findings with the …
isolated defects in hexagonal boron nitride (HBN) and compare our findings with the …
Quantum defects by design
Optically active point defects in wide-bandgap crystals are leading building blocks for
quantum information technologies including quantum processors, repeaters, simulators, and …
quantum information technologies including quantum processors, repeaters, simulators, and …
[HTML][HTML] First-principles characterization of native-defect-related optical transitions in ZnO
We investigate the electrical and optical properties of oxygen vacancies (VO), zinc
vacancies (V Zn), hydrogenated V Zn, and isolated dangling bonds in ZnO using hybrid …
vacancies (V Zn), hydrogenated V Zn, and isolated dangling bonds in ZnO using hybrid …
Photon-emission-correlation spectroscopy as an analytical tool for solid-state quantum defects
Photon-emission-correlation spectroscopy is an indispensable tool for the study of atoms,
molecules, and, more recently, solid-state quantum defects. In solid-state systems, its most …
molecules, and, more recently, solid-state quantum defects. In solid-state systems, its most …
Polarization and localization of single-photon emitters in hexagonal boron nitride wrinkles
Color centers in two-dimensional hexagonal boron nitride (h-BN) have recently emerged as
stable and bright single-photon emitters (SPEs) operating at room temperature. In this study …
stable and bright single-photon emitters (SPEs) operating at room temperature. In this study …
The case for a defect genome initiative
Abstract The Materials Genome Initiative (MGI) has streamlined the materials discovery effort
by leveraging generic traits of materials, with focus largely on perfect solids. Defects such as …
by leveraging generic traits of materials, with focus largely on perfect solids. Defects such as …