Results 21 to 30 of about 9,769 (268)
Two-dimensional semiconductors pave the way towards dopant-based quantum computing
Beilstein Journal of Nanotechnology, 2018 Since the proposal in 1998 to build a quantum computer using dopants in silicon as qubits, much progress has been made in the nanofabrication of semiconductors and the control of charge and spins in single dopants.
José Carlos Abadillo-Uriel +2 more
doaj +1 more source
Universe, 2019 We report on the behavior of two-level quantum systems, or qubits, in the background of rotating and non-rotating metrics and provide a method to derive the related spin currents and motions. The calculations are performed in the external field approximation.
openaire +3 more sources
Journal of High Energy PhysicsA correction to this paper has been published: https://doi.org/10.1007/JHEP07(2025 ...
Julian De Vuyst +3 more
doaj +1 more source
Molecular Oncology, EarlyView.Intratumour heterogeneity complicates precision management of advanced endometrial cancer. Circulating tumor DNA (ctDNA) offers a minimally invasive strategy to capture tumor evolution and therapeutic resistance. Here, we compare tumor‐agnostic NGS with tumor‐informed ddPCR, outlining their relative sensitivity, concordance, and clinical implications ...
Carlos Casas‐Arozamena +15 more
wiley +1 more source
Linearization (in)stabilities and crossed products
Journal of High Energy PhysicsModular crossed product algebras have recently assumed an important role in perturbative quantum gravity as they lead to an intrinsic regularization of entanglement entropies by introducing quantum reference frames (QRFs) in place of explicit regulators.
Julian De Vuyst +3 more
doaj +1 more source
Getting through to a qubit by magnetic solitons
New Journal of Physics, 2015 We propose a method for acting on the spin state of a spin- $\frac{1}{2}$ localized particle, or qubit , by means of a magnetic signal effectively generated by the nearby transit of a magnetic soliton, there conveyed through a transmission line. We first
Alessandro Cuccoli +3 more
doaj +1 more source
Conference on Lasers and Electro-Optics, 2019 AbstractFree‐electron interactions with laser‐driven nearfields can quantize the electrons’ energy spectrum and provide control over this quantized degree of freedom. The study proposes to use such interactions to promote free electrons as carriers of quantum information and show how to create a qubit on a free electron, which holds promise for ...
Reinhardt, Ori +3 more
openaire +3 more sources
Molecular Oncology, EarlyView.Many patients with urothelial cancer do not benefit from treatment with pembrolizumab, while at risk of severe side effects. Changes in the levels of circulating tumor DNA early during treatment, measured by a simple and affordable assay that can be easily implemented in the clinic, can be used as a prognostic tool to identify these patients.
Youssra Salhi +14 more
wiley +1 more source
Soft edges: the many links between soft and edge modes
Journal of High Energy PhysicsBoundaries in gauge theory and gravity give rise to symmetries and charges at both finite and asymptotic distance. Due to their structural similarities, it is often held that soft modes are some kind of asymptotic limit of edge modes.
Gonçalo Araujo-Regado +3 more
doaj +1 more source