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A heavy QCD axion and the mirror world
We study the mirror world with dark matter arising from the thermal freeze-out of the lightest, stable mirror particle — the mirror electron. The...
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Computational Mirror Symmetry
We present an efficient algorithm for computing the prepotential in compactifications of type II string theory on mirror pairs of Calabi-Yau...
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Acoustic realization of projective mirror Chern insulators
Symmetry plays a key role in classifying topological phases. Recent theory shows that in the presence of gauge fields, the algebraic structure of...
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Mirror Combination Scheme in Direct Lattice
In the first two chapters, we studied some important conceptual aspects of plane mirrors and the formation of different types and numbers of images...
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Fundamental Concepts Related to a Plane Mirror
Had the fundamental nature of mirror been discovered earlier, many of its different concepts could have been used for better understanding of...
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Optimization of the Reflective Surface Shape of a Variable Curvature Mirror
AbstractWe report a computational and theoretical study of the shape of a reflective surface of a variable curvature mirror (VCM) with a different...
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Gas-Dynamic Multiple-Mirror Trap GDMT
AbstractThis work is devoted to the project of a new-generation open trap, gas-dynamic multiple-mirror trap (GDMT), proposed at the Budker Institute...
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How to search for mirror stars with Gaia
We show for the first time how to conduct a direct search for dark matter using Gaia observations. Its public astrometric data may contain the...
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Building a large affordable optical-NIR telescope (I): an alternate way to handle segmented primary mirror
The use of innovative ideas and the latest technology have undoubtedly brought down telescope costs substantially. However, there are still ways to...
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Enhancement of mirror–mirror entanglement with intracavity squeezed light and squeezed-vacuum injection
AbstractIn this manuscript, we investigate the enhancement of the transfer of quantum correlations from squeezed light to movable mirrors within an...
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Experimental realization of a 12,000-finesse laser cavity based on a low-noise microstructured mirror
The most precise measurement tools of humankind are equipped with ultra-stable lasers. State-of-the-art laser stabilization techniques are based on...
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Mirror Deformation and Zero Thermal Expansion Temperature Shift in Optical Cavity due to Radiative Heating
AbstractA detailed study of the effects resulting in fluctuations and shifts of eigenfrequencies of optical cavities is necessary for their...
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Systems for Controlling Deformations of the Primary Mirror of the BTA-6 Telescope
AbstractThe necessity and possible ways of monitoring the deformations of the primary mirror directly at the BTA telescope during its operation are...
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Temporal coupled-mode theory of light transmission through mirror-symmetric metal-insulator-metal cavity arrays
The article introduces an analytical model for light transmission through metal-insulator-metal cavity arrays featuring an in-plane mirror-symmetry...
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Principal Components Analysis for Processing Multiparameter Acoustic Signals of the Mirror-Shadow Technique for Bar Stock Control
AbstractThe paper provides reasoning for using principal component analysis to assess the generalized characteristics of defects in processing of...
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Design and development of a prism–mirror module for single-shot phase retrieval of a microlens
In various phase retrieval methods, the phase is retrieved by measuring the intensity of propagating light waves at multiple planes by moving the...
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A 90° retro-reflecting mirror based autocorrelator for temporal duration and pulse front tilt measurements of ultra-short laser pulse
A single-shot intensity autocorrelator has been set up using two mirrors in a near-90° retro-reflecting mirror (RRM) configuration for simultaneous...
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Combined Lidar Signal Registration Technique for Atmospheric Temperature Measurements with the Primary Mirror of the Siberian Lidar Station
Abstract —A technique for parallel recording of lidar signals in the photon counting and charge accumulation modes at the Siberian Lidar Station (SLS)...
