Semiconductor spin qubits

G Burkard, TD Ladd, A Pan, JM Nichol, JR Petta - Reviews of Modern Physics, 2023‏ - APS
The spin degree of freedom of an electron or a nucleus is one of the most basic properties of
nature and functions as an excellent qubit, as it provides a natural two-level system that is …

Review of performance metrics of spin qubits in gated semiconducting nanostructures

P Stano, D Loss - Nature Reviews Physics, 2022‏ - nature.com
Abstract This Technical Review collects values of selected performance characteristics of
semiconductor spin qubits defined in electrically controlled nanostructures. The …

Resonant microwave-mediated interactions between distant electron spins

F Borjans, XG Croot, X Mi, MJ Gullans, JR Petta - Nature, 2020‏ - nature.com
Nonlocal qubit interactions are a hallmark of advanced quantum information technologies,,,–
. The ability to transfer quantum states and generate entanglement over distances much …

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 …

Superconductor–semiconductor hybrid-circuit quantum electrodynamics

G Burkard, MJ Gullans, X Mi, JR Petta - Nature Reviews Physics, 2020‏ - nature.com
Light–matter interactions at the single-particle level have generally been explored in the
context of atomic, molecular and optical physics. Recent advances motivated by quantum …

Semiconductor quantum computation

X Zhang, HO Li, G Cao, M **ao, GC Guo… - National Science …, 2019‏ - academic.oup.com
Semiconductors, a significant type of material in the information era, are becoming more and
more powerful in the field of quantum information. In recent decades, semiconductor …

Roadmap on quantum nanotechnologies

A Laucht, F Hohls, N Ubbelohde… - …, 2021‏ - iopscience.iop.org
Quantum phenomena are typically observable at length and time scales smaller than those
of our everyday experience, often involving individual particles or excitations. The past few …

Cavity-mediated iSWAP oscillations between distant spins

J Dijkema, X Xue, P Harvey-Collard, M Rimbach-Russ… - Nature Physics, 2025‏ - nature.com
Direct interactions between quantum particles naturally fall off with distance. However, future
quantum computing architectures are likely to require interaction mechanisms between …

In situ Tuning of the Electric-Dipole Strength of a Double-Dot Charge Qubit: Charge-Noise Protection and Ultrastrong Coupling

P Scarlino, JH Ungerer, DJ van Woerkom, M Mancini… - Physical Review X, 2022‏ - APS
Semiconductor quantum dots in which electrons or holes are isolated via electrostatic
potentials generated by surface gates are promising building blocks for semiconductor …

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 …