Quantum control encompasses the advanced techniques employed to manipulate and steer quantum systems towards desired outcomes. Within this field, adiabatic processes have long served as a robust ...

Quantum control represents a pivotal area in contemporary physics, encompassing the design and manipulation of quantum systems through external fields and potentials. At its core, the field seeks to ...

Researchers show electrical control of quantum interference in atomic spins on surfaces using a scanning tunnelling microscope and modulated bias fields. The system studied consists of a single atom ...

In the pursuit of powerful and stable quantum computers, researchers at Chalmers University of Technology, Sweden, have developed the theory for an entirely new quantum system – based on the novel ...

(a) The schematic of the fabricated ZnO device. Two-dimensional electron gas is formed between (Mg, Zn)O and ZnO. Quantum dots are formed by applying gate voltage to this two-dimensional electron gas.

Perovskite quantum dots show promise for LEDs, photocatalysis and quantum light sources. Advances improve solution stability ...

LMU researchers improve stability and growth of perovskite quantum dots . Perovskite quantum dots are considered promising materials for LEDs, photocatalysis, and future quantum l ...

A major obstacle in the development of powerful quantum computers is the growing number of cables required to control a ...

At the heart of today’s computing future lies a new kind of chip—one that could make quantum computing practical, powerful, and scalable. Scientists have been chasing this dream for decades, but one ...

In new research published in Physical Review X, scientists have designed quantum control protocols that generate processes more consistent with time flowing backward than forward. The ...

Quantum chip developer IonQ Inc. today announced plans to acquire SkyWater Technology Foundry Inc. for $1.8 billion. SkyWater was formed in 2017 from a former unit of Cypress Semiconductor Corp., an ...