Protecting solid-state spins from a strongly coupled environment

Room temperature coherent control of coupled single spins in solid

Prospects for measurement-based quantum computing with solid state spins

This article aims to review the developments, both theoretical and experimental, that have in the past decade laid the ground for a new approach to solid state quantum computing. Measurement-based quantum computing (MBQC) requires neither direct interaction between qubits nor even what would be considered controlled generation of entanglement. Rather it can be achieved using entanglement that i...

State-dependent impedance of a strongly coupled oscillator-qubit system

Solid superheating observed in two-dimensional strongly coupled dusty plasma.

It is demonstrated experimentally that strongly coupled plasma exhibits solid superheating. A 2D suspension of microspheres in dusty plasma, initially self-organized in a solid lattice, was heated and then cooled rapidly by turning laser heating on and off. Particles were tracked using video microscopy, allowing atomistic-scale observation during melting and solidification. During rapid heating...

Quantum register based on coupled electron spins in a room-temperature solid

Devices that harness the laws of quantum physics hold the promise for information processing that outperforms their classical counterparts, and for unconditionally secure communication1. However, in particular, implementations based on condensed-matter systems face the challenge of short coherence times. Carbon materials2,3, particularly diamond4–6, however, are suitable for hosting robust soli...