Here, the authors demonstrate coherent control of an InAs/InP quantum dot, as well as entanglement between its electron spin and the frequency of a telecom photon. Quantum gates in 2D ion crystals ...

Quantum dots are crystals of a fluorescent semiconductor material with a diameter of as few as 10 to 100 atoms (2-10 nm). They are used as labels for imaging molecules because of their very narrow ...

However, its synthesis has proven to be challenging so far due to the most strongly covalent nature of ... of an InSb/InP core-shell structure of the synthesized quantum dots that are used to ...

In this paper, the authors reviewed the application of quantum dots for the development of solar cells. InP quantum dots are ...

The device reportedly achieved the highest power conversion efficiency ever reported for flexible quantum dot solar cells. Quantum dots are tiny particles of semiconductors that can carry a charge ...

Nov. 4, 2024 — Nanoscale 3D transistors made from ultrathin semiconductor materials can operate more efficiently than silicon-based devices, leveraging quantum mechanical properties to ...

Nov. 6, 2024 — Supersolids are a new form of quantum matter that has only recently been demonstrated. The state of matter can be produced artificially in ultracold, dipolar quantum gases.

A research team has achieved coherent population trapping (CPT) in a semiconductor double quantum dot (DQD) system. CPT is an important phenomenon of quantum interference, which was first observed ...

More information: Tuomo Tanttu et al, Assessment of the errors of high-fidelity two-qubit gates in silicon quantum dots, Nature Physics (2024). DOI: 10.1038/s41567-024-02614-w ...

This textbook has now been replaced with a newer edition. On 1st July 2025 it will be withdrawn from institutional access further information is available here. This will not affect customers who have ...

Sony continued to manufacture its own RGB OLED panels, but only for use in super-expensive professional-grade monitors for studios. However, in 2022 Samsung Display launched its new Quantum Dot (or QD ...

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