skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Effects of charge noise on a pulse-gated singlet-triplet S - T_ qubit

Journal Article · · Physical Review B
 [1];  [1];  [2];  [1];  [1];  [2];  [1];  [1];  [1];  [1];  [1];  [1];  [1];  [1]
  1. Univ. of Wisconsin, Madison, WI (United States). Wisconsin Inst. for Quantum Information
  2. Univ. of Wisconsin, Madison, WI (United States). Wisconsin Inst. for Quantum Information; Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Center for Computing Research

Abstract not provided.

Research Organization:
Univ. of Wisconsin, Madison, WI (United States); Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE National Nuclear Security Administration (NNSA); US Dept. of Defense; US Army Research Office (ARO); National Science Foundation (NSF); US Department of the Navy, Office of Naval Research (ONR)
Grant/Contract Number:
FG02-03ER46028; AC04-94AL85000; W911NF-17-1-0274; W911NF-12-1-0607; W911NF-14-1-0080; DMR 0955500; DMR-1206915; PHY-1104660; N00014-15-1-0029; DMR-1121288
OSTI ID:
1378096
Alternate ID(s):
OSTI ID: 1389128; OSTI ID: 1467460
Report Number(s):
SAND2017-0165J; SAND-2017-0165J
Journal Information:
Physical Review B, Vol. 96, Issue 11; ISSN 2469-9950
Publisher:
American Physical Society (APS)Copyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 10 works
Citation information provided by
Web of Science

References (55)

Storing quantum information for 30 seconds in a nanoelectronic device journal October 2014
High-fidelity singlet-triplet S T qubits in inhomogeneous magnetic fields journal July 2015
Interplay of charge and spin coherence in Landau-Zener-Stückelberg-Majorana interferometry journal June 2013
An addressable quantum dot qubit with fault-tolerant control-fidelity journal October 2014
Nuclear spin effects in semiconductor quantum dots journal May 2013
Landau-Zener-Stückelberg interferometry of a single electron charge qubit journal September 2012
Coherent Adiabatic Spin Control in the Presence of Charge Noise Using Tailored Pulses journal February 2013
Single-Shot Correlations and Two-Qubit Gate of Solid-State Spins journal August 2011
Charge Noise Spectroscopy Using Coherent Exchange Oscillations in a Singlet-Triplet Qubit journal April 2013
Dephasing time of GaAs electron-spin qubits coupled to a nuclear bath exceeding 200 μs journal December 2010
Coherent control of three-spin states in a triple quantum dot journal November 2011
A fault-tolerant addressable spin qubit in a natural silicon quantum dot journal August 2016
Electrically driven single-electron spin resonance in a slanting Zeeman field journal August 2008
Overhauser-shift measurements on Si:P near the metal-insulator transition journal August 1992
Relaxation, dephasing, and quantum control of electron spins in double quantum dots journal July 2007
Nonadiabatic dynamics of a slowly driven dissipative two-level system journal May 2014
Electron spin coherence exceeding seconds in high-purity silicon journal December 2011
Dissipative effects in Josephson qubits journal January 2004
Suppressing Spin Qubit Dephasing by Nuclear State Preparation journal August 2008
Interlaced Dynamical Decoupling and Coherent Operation of a Singlet-Triplet Qubit journal December 2010
Coherent singlet-triplet oscillations in a silicon-based double quantum dot journal January 2012
Coherent Manipulation of Coupled Electron Spins in Semiconductor Quantum Dots journal September 2005
Quantum Noise in the Josephson Charge Qubit journal December 2004
Triplet–singlet spin relaxation via nuclei in a double quantum dot journal June 2005
Charge Relaxation in a Single-Electron Si / SiGe Double Quantum Dot journal July 2013
Quantum Spintronics: Engineering and Manipulating Atom-Like Spins in Semiconductors journal March 2013
On the Theory of Relaxation Processes journal January 1957
Harnessing the GaAs quantum dot nuclear spin bath for quantum control journal September 2010
Ultrafast universal quantum control of a quantum-dot charge qubit using Landau–Zener–Stückelberg interference journal January 2013
Generalized Theory of Relaxation journal February 1957
Universal Quantum Computation with Spin- 1 / 2 Pairs and Heisenberg Exchange journal September 2002
Electrical control of a long-lived spin qubit in a Si/SiGe quantum dot journal August 2014
Landau–Zener–Stückelberg interferometry journal July 2010
Second-Harmonic Coherent Driving of a Spin Qubit in a Si/SiGe Quantum Dot journal September 2015
High-fidelity entangling gate for double-quantum-dot spin qubits journal January 2017
Control and Detection of Singlet-Triplet Mixing in a Random Nuclear Field journal August 2005
Open quantum system description of singlet-triplet qubits in quantum dots journal December 2016
Coupled quantum dots as quantum gates journal January 1999
Micromagnets for coherent control of spin-charge qubit in lateral quantum dots journal January 2007
A Coherent Beam Splitter for Electronic Spin States journal February 2010
Gate fidelity and coherence of an electron spin in an Si/SiGe quantum dot with micromagnet journal October 2016
Quantum computation with quantum dots journal January 1998
Electron-spin-resonance transistors for quantum computing in silicon-germanium heterostructures journal June 2000
Quenching of dynamic nuclear polarization by spin–orbit coupling in GaAs quantum dots journal July 2015
Demonstration of Entanglement of Electrostatically Coupled Singlet-Triplet Qubits journal April 2012
Universal quantum control of two-electron spin quantum bits using dynamic nuclear polarization journal October 2009
Isotopically enhanced triple-quantum-dot qubit journal May 2015
Hyperfine interactions in silicon quantum dots journal April 2011
Two-axis control of a singlet-triplet qubit with an integrated micromagnet journal August 2014
Coherent manipulation of individual electron spin in a double quantum dot integrated with a micromagnet journal February 2010
Spin Manipulation of Free Two-Dimensional Electrons in Si / SiGe Quantum Wells journal April 2005
Rapid Single-Shot Measurement of a Singlet-Triplet Qubit journal October 2009
Suppressing qubit dephasing using real-time Hamiltonian estimation journal October 2014
Driven coherent oscillations of a single electron spin in a quantum dot journal August 2006
Extending the coherence of a quantum dot hybrid qubit journal August 2017

Cited By (3)

Quantum interference capacitor based on double-passage Landau-Zener-Stückelberg-Majorana interferometry journal November 2019
Spin-orbit Interactions for Singlet-Triplet Qubits in Silicon journal May 2019
Spin-orbit Interactions for Singlet-Triplet Qubits in Silicon text January 2018

Similar Records

State-conditional coherent charge qubit oscillations in a Si/SiGe quadruple quantum dot
Journal Article · Tue Oct 18 00:00:00 EDT 2016 · npj Quantum Information · OSTI ID:1378096

A programmable two-qubit quantum processor in silicon
Journal Article · Thu Mar 29 00:00:00 EDT 2018 · Nature (London) · OSTI ID:1378096

Universal control of a six-qubit quantum processor in silicon
Journal Article · Wed Sep 28 00:00:00 EDT 2022 · Nature (London) · OSTI ID:1378096