Journal ArticleDOI
Single spins in self-assembled quantum dots
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TLDR
This Review covers the basic materials and optical properties of single quantum dots, techniques for initializing, manipulating and reading out single spin qubits, and the mechanisms that limit the electron-spin and hole-spin coherence.Abstract:
Single spins trapped in self-assembled quantum dots present rich opportunities for studying their quantum mechanical properties. This Review surveys their optical properties, and the techniques for initializing, manipulating and reading out single spin qubits in these structures.read more
Citations
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Interfacing single photons and single quantum dots with photonic nanostructures
TL;DR: An overview of the theoretical principles involved, as well as applications ranging from high-precision quantum electrodynamics experiments to quantum-information processing can be found in this paper.
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Cavity-based quantum networks with single atoms and optical photons
Andreas Reiserer,Gerhard Rempe +1 more
TL;DR: In this article, a review describes progress towards the goal of multinode networks using the current generation of experiments, which have achieved unprecedented levels of atomic qubit control and light-matter coupling efficiencies.
Journal ArticleDOI
Quantum technologies with optically interfaced solid-state spins
David D. Awschalom,David D. Awschalom,Ronald Hanson,Jörg Wrachtrup,Jörg Wrachtrup,Brian B. Zhou,Brian B. Zhou +6 more
TL;DR: In this article, the authors review recent progress in impurity systems such as colour centres in diamond and silicon carbide, rare-earth ions in solids and donors in silicon and project a possible path to chip-scale quantum technologies through sustained advances in nanofabrication, quantum control and materials engineering.
Journal ArticleDOI
Strain-Induced Spatial and Spectral Isolation of Quantum Emitters in Mono- and Bilayer WSe2
TL;DR: It is shown that the quantum emitter emission energy can be red-tuned up to a remarkable ∼170 meV and the fine-structure, magneto-optics, and second-order coherence of a strained emitter are probed.
Journal ArticleDOI
The 2019 surface acoustic waves roadmap
Per Delsing,Andrew Cleland,M. J. A. Schuetz,Johannes Knörzer,Geza Giedke,J. Ignacio Cirac,Kartik Srinivasan,Marcelo Wu,Krishna C. Balram,Christopher Bäuerle,Tristan Meunier,C. J. B. Ford,Paulo V. Santos,E. A. Cerda-Méndez,Hailin Wang,Hubert J. Krenner,Emeline D.S. Nysten,Matthias Weiß,Geoff R. Nash,Laura Thevenard,Catherine Gourdon,P. Rovillain,Max Marangolo,Jean Yves Duquesne,Gerhard Fischerauer,Werner Dipl Phys Ruile,Alexander Reiner,Ben Paschke,Dmytro Denysenko,Dirk Volkmer,Achim Wixforth,Henrik Bruus,Martin Wiklund,Julien Reboud,Jonathan M. Cooper,Yong Qing Fu,Manuel S. Brugger,Florian Rehfeldt,Christoph Westerhausen +38 more
TL;DR: A snapshot of the present state of Surface Acoustic Wave science and technology in 2019 is presented and an opinion on the challenges and opportunities that the future holds is provided from a group of renown experts covering the interdisciplinary key areas.
References
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Journal ArticleDOI
Quantum computation with quantum dots
TL;DR: In this paper, a universal set of one-and two-quantum-bit gates for quantum computation using the spin states of coupled single-electron quantum dots is proposed, and the desired operations are effected by the gating of the tunneling barrier between neighboring dots.
Journal ArticleDOI
Electromagnetically induced transparency : Optics in coherent media
TL;DR: In this paper, the authors consider the atomic dynamics and the optical response of the medium to a continuous-wave laser and show how coherently prepared media can be used to improve frequency conversion in nonlinear optical mixing experiments.
Proceedings Article
Optical microcavities
TL;DR: In quantum optical devices, microcavities can coax atoms or quantum dots to emit spontaneous photons in a desired direction or can provide an environment where dissipative mechanisms such as spontaneous emission are overcome so that quantum entanglement of radiation and matter is possible.
Journal ArticleDOI
Coherent manipulation of coupled electron spins in semiconductor quantum dots.
Jason R. Petta,Jason R. Petta,Jason R. Petta,A. C. Johnson,A. C. Johnson,A. C. Johnson,Jacob M. Taylor,Jacob M. Taylor,Jacob M. Taylor,Edward A. Laird,Edward A. Laird,Edward A. Laird,Amir Yacoby,Amir Yacoby,Amir Yacoby,Mikhail D. Lukin,Mikhail D. Lukin,Mikhail D. Lukin,Charles Marcus,Charles Marcus,Charles Marcus,Micah Hanson,Micah Hanson,Micah Hanson,Arthur C. Gossard,Arthur C. Gossard,Arthur C. Gossard +26 more
TL;DR: It is demonstrated coherent control of a quantum two-level system based on two-electron spin states in a double quantum dot, allowing state preparation, coherent manipulation, and projective readout based on rapid electrical control of the exchange interaction.
Journal ArticleDOI
Spins in few-electron quantum dots
TL;DR: In this article, the physics of spins in quantum dots containing one or two electrons, from an experimentalist's viewpoint, are described, and various methods for extracting spin properties from experiment are presented, restricted exclusively to electrical measurements.