The emergence of superstructures below the CDW transition temperature of 96 K was confirmed, revealing the coexistent 2 × 2 × 1 and 2 × 2 × 2 CDWs (notated as a × b × c in multiples of the unit cell) (Fig. 1a, b)
Category: 4. Physics
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Investigation of viscous damping in perforated MEMS devices
Viscous damping model based on the continuity equation
As shown in Fig. 1a, a perforated MEMS device influenced by viscous damping can be modeled as consisting of two components: a perforated plate and an oscillating plate. As illustrated in Fig.
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Reducing the resources required by ADAPT-VQE using coupled exchange operators and improved subroutines
Background
This section provides the theoretical background that is fundamental to understand the paper. We discuss the variational quantum eigensolver in Sec.II A 1 and its adaptive version, ADAPT-VQE, in Sec. II A 2. Readers familiar with VQE…
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Overexpression of hsa-HLA-DRB1 may delay diabetic wound healing and angiogenesis by regulating miRNA_12118 and FLT-1
Sample collection
A total of three cases of diabetic foot wound tissues were collected from the Department of Vascular and Thyroid Surgery, the First Affiliated Hospital of Xinjiang Medical University during wound debridement or dressing change.A…
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Scaling and logic in the color code on a superconducting quantum processor
Scaling and logic in the color code on a superconducting quantum processor
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Impact of modified aggregate gradation on the workability, mechanical, microstructural and radiation shielding properties of recycled aggregate concrete
Slump cone
The incorporation of RCA in concrete mixtures typically results in a decrease in slump compared to concrete made with natural aggregates, even when using the same water-cement ratio32. This reduction in workability is attributed to the…
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Understanding the origin of superconducting dome in electron-doped MoS2 monolayer
Fiori, G. et al. Electronics based on two-dimensional materials. Nat. Nanotechnol. 9, 768 (2014).
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Kumbhakar, P. et al. Prospective applications of…
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Magnetic geometry induced quantum geometry and nonlinear transports
Bloembergen, N. Nonlinear optics and spectroscopy. Rev. Mod. Phys. 54, 685–695 (1982).
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Lakshmanan, M. & Rajaseekar, S. Nonlinear Dynamics: Integrability,…
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Intuitive geometric method simplifies inverse design of kirigami
Image showing how the team applied their method to map the internal trajectories of the rotating units in kirigami specimens. Credit: Qiao et al.
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Investigating the limits of hard X-ray coherence length measurement employing Young’s double slit experiment
Fringe visibility and source size calculations
Interferometric fringes have been observed at all the energies explored during the experiment. Coherence length calculations were not performed on data taken at energies above \(E=15\) keV due to…
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