Coupling a single electron spin to a microwave resonator: controlling transverse and longitudinal couplings

F Beaudoin, D Lachance-Quirion, WA Coish… - …, 2016 - iopscience.iop.org
Microwave-frequency superconducting resonators are ideally suited to perform dispersive
qubit readout, to mediate two-qubit gates, and to shuttle states between distant quantum …

Long-distance entangling gates between quantum dot spins mediated by a superconducting resonator

A Warren, E Barnes, SE Economou - Physical Review B, 2019 - APS
Recent experiments with silicon qubits demonstrated strong coupling of a microwave
resonator to the spin of a single electron in a double quantum dot, opening up the possibility …

Parametric longitudinal coupling between a high-impedance superconducting resonator and a semiconductor quantum dot singlet-triplet spin qubit

CGL Bøttcher, SP Harvey, S Fallahi… - Nature …, 2022 - nature.com
Coupling qubits to a superconducting resonator provides a mechanism to enable long-
distance entangling operations in a quantum computer based on spins in semiconducting …

Coherent spin-spin coupling mediated by virtual microwave photons

P Harvey-Collard, J Dijkema, G Zheng, A Sammak… - Physical Review X, 2022 - APS
We report the coherent coupling of two electron spins at a distance via virtual microwave
photons. Each spin is trapped in a silicon double quantum dot at either end of a …

Coherent coupling of a single spin to microwave cavity photons

JJ Viennot, MC Dartiailh, A Cottet, T Kontos - Science, 2015 - science.org
Electron spins and photons are complementary quantum-mechanical objects that can be
used to carry, manipulate, and transform quantum information. To combine these resources …

Electrically protected resonant exchange qubits in triple quantum dots

JM Taylor, V Srinivasa, J Medford - Physical review letters, 2013 - APS
We present a modulated microwave approach for quantum computing with qubits
comprising three spins in a triple quantum dot. This approach includes single-and two-qubit …

Strong coupling between a microwave photon and a singlet-triplet qubit

JH Ungerer, A Pally, A Kononov, S Lehmann… - Nature …, 2024 - nature.com
Combining superconducting resonators and quantum dots has triggered tremendous
progress in quantum information, however, attempts at coupling a resonator to even charge …

Coherent microwave-photon-mediated coupling between a semiconductor and a superconducting qubit

P Scarlino, DJ Van Woerkom, UC Mendes… - Nature …, 2019 - nature.com
Semiconductor qubits rely on the control of charge and spin degrees of freedom of electrons
or holes confined in quantum dots. They constitute a promising approach to quantum …

Optimal dispersive readout of a spin qubit with a microwave resonator

B D'Anjou, G Burkard - Physical Review B, 2019 - APS
Strong coupling of semiconductor spin qubits to superconducting microwave resonators was
recently demonstrated [X. Mi, Nature 555, 599 (2018) NATUAS 0028-0836 …

Strong coupling of spin qubits to a transmission line resonator

PQ Jin, M Marthaler, A Shnirman, G Schön - Physical review letters, 2012 - APS
We propose a mechanism for coupling spin qubits formed in double quantum dots to a
superconducting transmission line resonator. Coupling the resonator to the gate controlling …