Results 251 to 260 of about 853,308 (389)

Characterization of the Spin and Crystal Field Hamiltonian of Erbium Dopants in Silicon

open access: yesAdvanced Quantum Technologies, EarlyView.
Erbium in silicon is a promising platform for scalable quantum information processing, as it combines optically addressable spins in the telecom regime with the mature, wafer‐scale nanofabrication techniques available for silicon. In this work, the point symmetry and magnetic interaction of two particularly promising erbium sites are investigated.
Adrian Holzäpfel   +5 more
wiley   +1 more source

Programmable multifunctional integrated microwave photonic circuit on thin-film lithium niobate. [PDF]

open access: yesNat Commun
Wei C   +8 more
europepmc   +1 more source

Spin Pumping in Epitaxial Ge1‐xSnx Alloys

open access: yesAdvanced Quantum Technologies, EarlyView.
Ge1‐xSnx semiconductor alloys are gaining attention for their tunable Sn content, making them ideal for photonics, electronics, and spintronics. Experiments on Ge1‐xSnx/Co hybrids show enhanced spin current injection and non‐monotonic behavior in magnetization dynamics.
Emanuele Longo   +8 more
wiley   +1 more source

High-Temperature Stealth Across Multi-Infrared and Microwave Bands with Efficient Radiative Thermal Management. [PDF]

open access: yesNanomicro Lett
Zhao M   +8 more
europepmc   +1 more source

Disentanglement–Induced Bistability in a Magnetic Resonator

open access: yesAdvanced Quantum Technologies, EarlyView.
The spontaneous disentanglement hypothesis makes the collapse postulate of quantum mechanics redundant, and enables meta‐stability in finite quantum systems, which is otherwise excluded. The hypothesis is falsifiable, since it yields predictions that are distinguishable from what is derived from standard QM. The paper reports on an experiment performed
Eyal Buks
wiley   +1 more source

A 3.584 Tbps coherent receiver chip on InP-LiNbO<sub>3</sub> wafer-level integration platform. [PDF]

open access: yesLight Sci Appl
Xie X   +10 more
europepmc   +1 more source

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