Results 61 to 70 of about 28,950,866 (246)
Far‐Infrared Hyperbolic Phonon–Polaritons in Zirconium Disulfide
An unpatterned ZrS2${\rm ZrS}_2$ flake, coupled to far‐field infrared light by metal nanoribbons, reveals hyperbolic phonon polaritons with multiple higher‐order branches and effective refractive indices up to 223. This resonator‐assisted approach establishes ZrS2${\rm ZrS}_2$ as a compact van der Waals platform for deeply subwavelength far‐infrared ...
Subhodip Saha +7 more
wiley +1 more source
Department of Computer Science newsletter 2020
A Newsletter for Friends and Supporters of the Mines Computer Science ...
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Controlling Radiative Phonons in the van der Waals Ferroelectric NbOI2
Using a simple mirror geometry, this work demonstrates local‐density‐of‐optical‐states control of THz phonon emission in van der Waals ferroelectric NbOI2. By engineering the photonic environment, the phonon Q‐factor, linewidth, peak frequency, and emission intensity are reversibly tuned by over an order of magnitude, revealing radiative phonons as ...
Baolong Zhang +5 more
wiley +1 more source
FATCOP: A Fault Tolerant Condor-PVM Mixed Integer Programming Solver [PDF]
We describe FATCOP, a new parallel mixed integer program solver written in PVM. The implementation uses the Condor resource management system to provide a virtual machine composed of otherwise idle computers.
Chen, Qun, Ferris, Michael
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Programmable Functional Silicification of DNA Origami Nanostructures
This work introduces additional functionality into silica‐coated DNA origami nanostructures using non‐standard silica precursors. A fluorescent precursor enables enhanced intracellular tracking, while a disulfide‐containing reagent yields redox‐responsive, degradable silica coatings.
Anna V. Baptist +4 more
wiley +1 more source
A Budget optimization modeling for the strategic plan of universities at faculty level [PDF]
Iranian universities have undergone many changes in recent years, including focusing more on innovative development and changing toward interdisciplinary programs.
Hassan Rashidi
doaj +1 more source
Tailoring Symmetry Breaking in Engineered van der Waals Superlattices
We pioneer a scheme to tailor superpotentials in graphene based on intrinsic substrate electronic orders rather than twist angle. The resulting superpotential folds graphene's Dirac cones to either Γ$\Gamma$ or K‐points, leading to distinct symmetry behaviors.
Keda Jin +7 more
wiley +1 more source
Computer‐simulated experiments and computer games: A method of design analysis [PDF]
This paper describes a new research programme to design computer‐simulated experiments in the field of fuels and combustion, and describes a method of categorization based on a taxonomy proposed by Gredler.
Jerome J. Leary, Leary, Jerome
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Coaxial melt electrowriting is established to produce dual‐property microfibers with diameters spanning 1.6–29.2 µm. Stable coaxial laminar flow is preserved under electrohydrodynamic thinning, enabling controlled binary and gradient material switching within individual continuous fibers.
Patrick C. Hall +11 more
wiley +1 more source
Summary of Research 1998, Department of Computer Science [PDF]
The views expressed in this report are those of the author and do not reflect the official policy or position of the Department of Defense or U.S. GovernmentThis report contains project summaries of the research projects in the Department of Computer ...
Faculty of the Department of Computer Science, Naval Postgraduate School
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