scholarly journals Single-spin qubit magnetic spectroscopy of two-dimensional superconductivity

2022 ◽  
Vol 4 (1) ◽  
Author(s):  
Shubhayu Chatterjee ◽  
Pavel E. Dolgirev ◽  
Ilya Esterlis ◽  
Alexander A. Zibrov ◽  
Mikhail D. Lukin ◽  
...  
Keyword(s):  
Two Dimensional ◽  
Single Spin ◽  
Spin Qubit

scholarly journals Two-Dimensional Nanoscale Imaging of Gadolinium Spins via Scanning Probe Relaxometry with a Single Spin in Diamond

2014 ◽  
Vol 2 (5) ◽  
Author(s):  
M. Pelliccione ◽  
B. A. Myers ◽  
L. M. A. Pascal ◽  
A. Das ◽  
A. C. Bleszynski Jayich
Keyword(s):  
Scanning Probe ◽  
Two Dimensional ◽  
Single Spin ◽  
Nanoscale Imaging

Coherent Sensing of a Mechanical Resonator with a Single-Spin Qubit

Science ◽  
2012 ◽  
Vol 335 (6076) ◽  
pp. 1603-1606 ◽  
Author(s):  
S. Kolkowitz ◽  
A. C. Bleszynski Jayich ◽  
Q. P. Unterreithmeier ◽  
S. D. Bennett ◽  
P. Rabl ◽  
...  
Keyword(s):  
Mechanical Resonator ◽  
Single Spin ◽  
Spin Qubit

scholarly journals Characterizing two-dimensional superconductivity via nanoscale noise magnetometry with single-spin qubits

2022 ◽  
Vol 105 (2) ◽  
Author(s):  
Pavel E. Dolgirev ◽  
Shubhayu Chatterjee ◽  
Ilya Esterlis ◽  
Alexander A. Zibrov ◽  
Mikhail D. Lukin ◽  
...  
Keyword(s):  
Two Dimensional ◽  
Spin Qubits ◽  
Single Spin

Two-dimensional honeycomb-kagome Ta2S3: a promising single-spin Dirac fermion and quantum anomalous hall insulator with half-metallic edge states

Nanoscale ◽  
2019 ◽  
Vol 11 (12) ◽  
pp. 5666-5673 ◽  
Author(s):  
Liang Zhang ◽  
Chang-wen Zhang ◽  
Shu-Feng Zhang ◽  
Wei-xiao Ji ◽  
Ping Li ◽  
...  
Keyword(s):  
Carrier Mobility ◽  
Magnetocrystalline Anisotropy ◽  
Dirac Fermion ◽  
High Curie Temperature ◽  
Two Dimensional ◽  
Edge States ◽  
Half Metallic ◽  
Single Spin ◽  
High Carrier Mobility ◽  
High Carrier

Recent experimental success in the realization of two-dimensional (2D) magnetism has invigorated the search for new 2D magnetic materials with a large magnetocrystalline anisotropy, high Curie temperature, and high carrier mobility.

scholarly journals An Operation Guide of Si-MOS Quantum Dots for Spin Qubits

Nanomaterials ◽  
2021 ◽  
Vol 11 (10) ◽  
pp. 2486
Author(s):  
Rui-Zi Hu ◽  
Rong-Long Ma ◽  
Ming Ni ◽  
Xin Zhang ◽  
Yuan Zhou ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Quantum Dot ◽  
Rabi Oscillation ◽  
Stability Diagram ◽  
Near Neighbor ◽  
Spin Qubits ◽  
Orbital State ◽  
Single Spin ◽  
Spin Qubit ◽  
Charge Stability

In the last 20 years, silicon quantum dots have received considerable attention from academic and industrial communities for research on readout, manipulation, storage, near-neighbor and long-range coupling of spin qubits. In this paper, we introduce how to realize a single spin qubit from Si-MOS quantum dots. First, we introduce the structure of a typical Si-MOS quantum dot and the experimental setup. Then, we show the basic properties of the quantum dot, including charge stability diagram, orbital state, valley state, lever arm, electron temperature, tunneling rate and spin lifetime. After that, we introduce the two most commonly used methods for spin-to-charge conversion, i.e., Elzerman readout and Pauli spin blockade readout. Finally, we discuss the details of how to find the resonance frequency of spin qubits and show the result of coherent manipulation, i.e., Rabi oscillation. The above processes constitute an operation guide for helping the followers enter the field of spin qubits in Si-MOS quantum dots.

scholarly journals Intrinsic errors in transporting a single-spin qubit through a double quantum dot

2017 ◽  
Vol 96 (1) ◽  
Author(s):  
Xiao Li ◽  
Edwin Barnes ◽  
J. P. Kestner ◽  
S. Das Sarma
Keyword(s):  
Quantum Dot ◽  
Double Quantum ◽  
Single Spin ◽  
Double Quantum Dot ◽  
Spin Qubit

Quantum Sensing of Photonic Spin Density Using a Single Spin Qubit

2021 ◽  
Author(s):  
Farid Kalhor ◽  
Li-Ping Yang ◽  
Leif Bauer ◽  
Noah F Opondo ◽  
Shoaib Mahmud ◽  
...  
Keyword(s):  
Spin Density ◽  
Single Spin ◽  
Quantum Sensing ◽  
Spin Qubit
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