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Title: Readout of singlet-triplet qubits at large magnetic field gradients

Journal Article · · Physical Review B

Not provided.

Research Organization:
Purdue Univ., West Lafayette, IN (United States)
Sponsoring Organization:
USDOE Office of Science (SC)
DOE Contract Number:
SC0006671
OSTI ID:
1540985
Journal Information:
Physical Review B, Vol. 98, Issue 12; ISSN 2469-9950
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English

References (32)

Quantum computation with quantum dots journal January 1998
Driven coherent oscillations of a single electron spin in a quantum dot journal August 2006
Electrically driven single-electron spin resonance in a slanting Zeeman field journal August 2008
Quantum control and process tomography of a semiconductor quantum dot hybrid qubit journal July 2014
Isotopically enhanced triple-quantum-dot qubit journal May 2015
An addressable quantum dot qubit with fault-tolerant control-fidelity journal October 2014
Storing quantum information for 30 seconds in a nanoelectronic device journal October 2014
Room-Temperature Quantum Bit Storage Exceeding 39 Minutes Using Ionized Donors in Silicon-28 journal November 2013
A quantum-dot spin qubit with coherence limited by charge noise and fidelity higher than 99.9% journal December 2017
High-fidelity entangling gate for double-quantum-dot spin qubits journal January 2017
Coherent Manipulation of Coupled Electron Spins in Semiconductor Quantum Dots journal September 2005
Universal quantum control of two-electron spin quantum bits using dynamic nuclear polarization journal October 2009
Demonstration of Entanglement of Electrostatically Coupled Singlet-Triplet Qubits journal April 2012
Charge Noise Spectroscopy Using Coherent Exchange Oscillations in a Singlet-Triplet Qubit journal April 2013
Relaxation and readout visibility of a singlet-triplet qubit in an Overhauser field gradient journal January 2012
Quantum Coherence in a One-Electron Semiconductor Charge Qubit journal December 2010
Enhanced charge detection of spin qubit readout via an intermediate state journal December 2012
Single-shot read-out of an individual electron spin in a quantum dot journal July 2004
High-Fidelity Single-Shot Singlet-Triplet Readout of Precision-Placed Donors in Silicon journal July 2017
Single-shot readout of an electron spin in silicon journal September 2010
High-fidelity resonant gating of a silicon-based quantum dot hybrid qubit journal October 2015
High-Fidelity Single-Shot Readout for a Spin Qubit via an Enhanced Latching Mechanism journal May 2018
Robust Single-Shot Spin Measurement with 99.5% Fidelity in a Quantum Dot Array journal July 2017
Enhancing the Coherence of a Spin Qubit by Operating it as a Feedback Loop That Controls its Nuclear Spin Bath journal November 2010
Rapid Single-Shot Measurement of a Singlet-Triplet Qubit journal October 2009
A fault-tolerant addressable spin qubit in a natural silicon quantum dot journal August 2016
Two-axis control of a singlet-triplet qubit with an integrated micromagnet journal August 2014
Electrical control of a long-lived spin qubit in a Si/SiGe quantum dot journal August 2014
Scalable noise estimation with random unitary operators journal September 2005
Exact and approximate unitary 2-designs and their application to fidelity estimation journal July 2009
Efficient error characterization in quantum information processing journal February 2007
Tunnelling from a Many-Particle Point of View journal January 1961

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