Resonator design and measurements
In order to assess the influence of the sputtering method on the performance of superconducting circuits patterned into the Ta films, λ/4 CPW resonators in the 4.5–6.5 GHz frequency range were fabricated from…
Category: 4. Physics
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DFT simulation to study the mechanical, electronic, thermal and superconducting properties of borocarbides materials AX2B2C where A = Y, La, Th and X = Pd, Pt
Structural features
The superconducting Ni-based borocarbides AX2B2C (A = Y, La, Th and X = Pd, Pt) have body centered tetragonal crystal structures which are belong to LuNi2B2C- type structure. These materials have I4/mmm (No. 139) space…
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How scientists made quantum dots smarter and cheaper
Quantum dots – semiconductor nanostructures that can emit single photons on demand – are considered among the most promising sources for photonic quantum computing. However, every quantum dot is slightly different and may emit a slightly…
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A Glimpse of New Physics? ATLAS Edges Closer to Unlocking Higgs Boson Secrets
The ATLAS collaboration has reported evidence for Higgs bosons decaying into muons and has enhanced the ability to detect Higgs boson decays involving a Z boson and a photon. At the 2025 European Physical Society Conference on High Energy Physics…
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What Are the Rules of the Universe? Google’s Quantum Computer Is Finding Out
Researchers used Google’s quantum processor to simulate fundamental physics, offering a new way to study the universe’s basic forces and particles. The fundamental forces that shape our universe are explained through intricate theoretical…
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The critical dimension of memory engrams and an optimal number of senses
Kinetics of engrams in one-dimensional conceptual space
Confirming learning
To illustrate our approach, we start with a toy-model—a one-dimensional model of conceptual space. Since there are no prior reasons for the existence of special…
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Evidence for orbital Fulde-Ferrell-Larkin-Ovchinnikov state in the bulk limit of 2H-NbSe2
Our data reveals a phase transition line separating the superconducting phase in the magnetic field vs. temperature phase diagram of 2H-NbSe2 into a low field region and a high field region which occurs at low temperatures near 8 T and descends…
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Fatigue-free ferroelectricity in Hf0.5Zr0.5O2 ultrathin films via interfacial design
Scott, J. F. & Paz de Araujo, C. A. Ferroelectric memories. Science 246, 1400–1405 (1989).
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Zhou, C. et al. Enhanced polarization switching characteristics of…
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Long spin lifetimes of charge carriers in rubrene crystals due to fast transient-localization motion
Effective motional narrowing in ion-gated rubrene
For our ion-gel-gated devices, we used a two-contact, side-gated capacitor architecture with an ion gel based on 1-butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide ([BMP][TFSI]) and…
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Compact optoelectronic emulator for visual processing
Compact optoelectronic emulator for visual processing
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