Results 21 to 30 of about 811,220 (278)
Nanoscale Sensing Using Point Defects in Single-Crystal Diamond: Recent Progress on Nitrogen Vacancy Center-Based Sensors [PDF]
, 2017 Individual, luminescent point defects in solids so called color centers are atomic-sized quantum systems enabling sensing and imaging with nanoscale spatial resolution. In this overview, we introduce nanoscale sensing based on individual nitrogen vacancy
Bernardi, Ettore +3 more
core +2 more sources
Nanomaterials, 2021 Color centers in silicon carbide have recently emerged as one of the most promising emitters for bright single-photon emitting diodes (SPEDs). It has been shown that, at room temperature, they can emit more than 109 photons per second under electrical ...
Igor A. Khramtsov, Dmitry Yu. Fedyanin
doaj +1 more source
A bright nanowire single photon source based on SiV centers in diamond [PDF]
, 2017 The practical implementation of many quantum technologies relies on the development of robust and bright single photon sources that operate at room temperature. The negatively charged silicon-vacancy (SiV-) color center in diamond is a possible candidate
Ajoy, A. +10 more
core +3 more sources
Center vortices atN > 4 colors [PDF]
Nuclear Physics B - Proceedings Supplements, 2003 3 pages, Lattice2002(topology)
Greensite, Jeff, Olejník, Štefan
openaire +3 more sources
, 2020 Recently there has been much interest in using Group IV elements from the Periodic Table to fabricate and study X$V$ color centers in diamond where X = Si, Ge, Sn, or Pb and $V$ is a carbon vacancy.
Defo, Rodrick Kuate +2 more
core +1 more source
Hybrid Group IV Nanophotonic Structures Incorporating Diamond Silicon-Vacancy Color Centers [PDF]
, 2015 We demonstrate a new approach for engineering group IV semiconductor-based quantum photonic structures containing negatively charged silicon-vacancy (SiV$^-$) color centers in diamond as quantum emitters.
Babinec, Thomas M. +15 more
core +3 more sources
Phonon sidebands of color centers in hexagonal boron nitride [PDF]
, 2019 Low temperature photoluminescence spectra of a color center in hexagonal boron nitride are analyzed. The acoustic phonon sideband can be described by a deformation coupling proportional to strain to a phonon bath that is effectively two dimensional.
Khatri, P. +2 more
core +2 more sources
All-Epitaxial Self-Assembly of Silicon Color Centers Confined Within Sub-Nanometer Thin Layers Using Ultra-Low Temperature Epitaxy. [PDF]
Adv MaterAberl J +14 more
europepmc +2 more sources
Color Centers and Jahn-Teller Effect in Ionic Crystals—My Scientific Encounters with Alex Müller
Condensed Matter, 2020 This contribution presents a personal account of the influence Karl Alex Müller had on the early stages of my career and the scientific questions about which we exchanged our views over the years. While both our research branched into a variety of topics,
Hans Bill
doaj +1 more source
Tunable photo-patterning of organic color-centers
Materials & Design, 2021 Organic color-centers (OCCs) in single-walled carbon nanotubes (SWCNTs) have been intensively investigated for quantum technologies, bio- and chemical sensing, bioimaging.
Qingqing Dou +4 more
doaj +1 more source