English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The scaling up of electron spin qubit based nanocircuits has remainedchallenging up to date and involves the development of efficient charge controlstrategies. Here we report on the experimental realization of a linear triplequantum dot in a regime isolated from the reservoir. We show how this regimecan be reached with a fixed number of electrons. Charge stability diagrams ofthe one, two and three electron configurations where only electron exchangebetween the dots is allowed are observed. They are modelled with establishedtheory based on a capacitive model of the dot systems. The advantages of theisolated regime with respect to experimental realizations of quantum simulatorsand qubits are discussed. We envision that the results presented here will makemore manipulation schemes for existing qubit implementations possible and willultimately allow to increase the number of tunnel coupled quantum dots whichcan be simultaneously controlled.

A linear triple quantum dot system in isolated configuration