Results 31 to 40 of about 25,176 (258)
Fabrication and quantum sensing of spin defects in silicon carbide
Frontiers in Physics, 2023 In the past decade, color centers in silicon carbide (SiC) have emerged as promising platforms for various quantum information technologies. There are three main types of color centers in SiC: silicon-vacancy centers, divacancy centers, and nitrogen ...
Qin-Yue Luo +20 more
doaj +1 more source
Polarization and readout of coupled single spins in diamond [PDF]
, 2006 We study the coupling of a single nitrogen-vacancy center in diamond to a nearby single nitrogen defect at room temperature. The magnetic dipolar coupling leads to a splitting in the electron spin resonance frequency of the nitrogen-vacancy center ...
C. P. Slichter +5 more
core +2 more sources
Phonon Cooling and Lasing with Nitrogen-Vacancy Centers in Diamond [PDF]
, 2013 We investigate the strain-induced coupling between a nitrogen-vacancy impurity and a resonant vibrational mode of a diamond nanoresonator. We show that under near-resonant laser excitation of the electronic states of the impurity, this coupling can ...
Bennett, S. D. +4 more
core +1 more source
Nanotube double quantum dot spin transducer for scalable quantum information processing
New Journal of Physics, 2020 One of the key challenges for the implementation of scalable quantum information processing is the design of scalable architectures that support coherent interaction and entanglement generation between distant quantum systems.
Wanlu Song +4 more
doaj +1 more source
Nitrogen vacancy centers in diamond as angle-squared sensors [PDF]
Journal of Physics: Condensed Matter, 2017 Nitrogen-vacancy (NV) centers are defects in diamonds, which, due to their electronic structure, have been extensively studied as magnetic field sensors. Such field detection applications usually employ the NV centers to detect field components aligned with the direction of the internally-defined spin axis of the NV center.
Dhingra, Shonali, D'Urso, Brian
openaire +3 more sources
Quantum Repeaters with Encoding on Nitrogen-Vacancy-Center Platforms
Physical Review Applied, 2022 14 pages, 6 ...
Jing, Y, Razavi, M
openaire +3 more sources
Beilstein Journal of Nanotechnology, 2012 We demonstrate the coupling of single color centers in diamond to plasmonic and dielectric photonic structures to realize novel nanophotonic devices. Nanometer spatial control in the creation of single color centers in diamond is achieved by implantation
Katja Beha +25 more
doaj +1 more source
All Fiber Vector Magnetometer Based on Nitrogen-Vacancy Center
Nanomaterials, 2023 Magnetometers based on nitrogen-vacancy (NV) centers in diamonds have promising applications in fields of living systems biology, condensed matter physics, and industry. This paper proposes a portable and flexible all-fiber NV center vector magnetometer by using fibers to substitute all conventional spatial optical elements, realizing laser excitation ...
Man Zhao +8 more
openaire +3 more sources
Quantum photonic devices in single-crystal diamond
New Journal of Physics, 2013 Nitrogen–vacancy centers in diamond have outstanding quantum optical properties that enable applications in information processing and sensing. As with most solid-state systems for quantum photonic applications, the great promise lies in the capability ...
Andrei Faraon +6 more
doaj +1 more source
Perfect selective alignment of nitrogen-vacancy centers in diamond [PDF]
Applied Physics Express, 2014 Nitrogen-vacancy (NV) centers in diamond have attracted significant interest because of their excellent spin and optical characteristics for quantum information and metrology. To take advantage of the characteristics, the precise control of the orientation of the N-V axis in the lattice is essential.
Fukui, T. +16 more
openaire +2 more sources