klaurent – Page 320 – Kavli Institute Pre-Print Publications

Deep sub-wavelength localization of light and sound in dielectric resonators

Posted by klaurent February 2, 2022Caltech

Kavli Affiliate: Mohammad Mirhosseini | First 5 Authors: Alkim Bozkurt, Chaitali Joshi, Mohammad Mirhosseini, , | Summary: Optomechanical crystals provide coupling between phonons and photons by confining them to commensurate wavelength-scale dimensions. We present a new concept for designing optomechanical crystals capable of achieving unprecedented coupling rates by confining optical and mechanical waves to deep […]

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Topological Graph-based Analysis of Solid-State Ion Migration

Posted by klaurent February 1, 2022Berkeley

Kavli Affiliate: Kristin A. Persson | First 5 Authors: Jimmy-Xuan Shen, Haoming Howard Li, Ann Rutt, Matthew K. Horton, Kristin A. Persson | Summary: To accelerate the development of novel ion-conducting materials, we present a general graph-theoretic analysis framework for ion migration in any crystalline structure. The nodes of the graph represent metastable sites of […]

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Mitigating the effects of particle background on the Athena Wide-Field Imager

Posted by klaurent January 31, 2022MIT

Kavli Affiliate: Catherine E. Grant | First 5 Authors: Eric D. Miller, Catherine E. Grant, Marshall W. Bautz, Silvano Molendi, Ralph Kraft | Summary: The Wide Field Imager (WFI) flying on Athena will usher in the next era of studying the hot and energetic Universe. WFI observations of faint, diffuse sources will be limited by […]

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Mitigating the effects of particle background on the Athena Wide-Field Imager

Posted by klaurent January 31, 2022Stanford

Kavli Affiliate: Steven Allen | First 5 Authors: Eric D. Miller, Catherine E. Grant, Marshall W. Bautz, Silvano Molendi, Ralph Kraft | Summary: The Wide Field Imager (WFI) flying on Athena will usher in the next era of studying the hot and energetic Universe. WFI observations of faint, diffuse sources will be limited by uncertainty […]

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X-ray morphology of cluster-mass haloes in self-interacting dark matter

Posted by klaurent January 31, 2022Stanford

Kavli Affiliate: Steven W. Allen | First 5 Authors: Xuejian Shen, Thejs Brinckmann, David Rapetti, Mark Vogelsberger, Adam Mantz | Summary: We perform cosmological zoom-in simulations of $19$ relaxed cluster-mass haloes with the inclusion of adiabatic gas within the cold dark matter (CDM) and self-interacting dark matter (SIDM) models. These clusters are selected as dynamically […]

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X-ray morphology of cluster-mass haloes in self-interacting dark matter

Posted by klaurent January 31, 2022Stanford

Kavli Affiliate: Adam Mantz | First 5 Authors: Xuejian Shen, Thejs Brinckmann, David Rapetti, Mark Vogelsberger, Adam Mantz | Summary: We perform cosmological zoom-in simulations of $19$ relaxed cluster-mass haloes with the inclusion of adiabatic gas in the cold dark matter (CDM) and self-interacting dark matter (SIDM) models. These clusters are selected as dynamically relaxed […]

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Telecom-band quantum interference of frequency-converted photons from remote detuned NV centers

Posted by klaurent January 31, 2022Delft

Kavli Affiliate: Ronald Hanson | First 5 Authors: Arian Stolk, Kian L. van der Enden, Marie-Christine Roehsner, Annick Teepe, Stein O. J. Faes | Summary: Entanglement distribution over quantum networks has the promise of realizing fundamentally new technologies. Entanglement between separated quantum processing nodes has been achieved on several experimental platforms in the past decade. […]

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Telecom-band quantum interference of frequency-converted photons from remote detuned NV centers

Posted by klaurent January 31, 2022Delft

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Precisely computing bound orbits of spinning bodies around black holes I: General framework and results for nearly equatorial orbits

Posted by klaurent January 31, 2022MIT

Kavli Affiliate: Scott A. Hughes | First 5 Authors: Lisa V. Drummond, Scott A. Hughes, , , | Summary: Very large mass ratio binary black hole systems are of interest both as a clean limit of the two-body problem in general relativity, as well as for their importance as sources of low-frequency gravitational waves. At […]

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Snowmass White Paper: Moonshine

Posted by klaurent January 31, 2022Chicago

Kavli Affiliate: Jeffrey A. Harvey | First 5 Authors: Sarah M. Harrison, Jeffrey A. Harvey, Natalie M. Paquette, , | Summary: We present a brief overview of Moonshine with an emphasis on connections to physics. Moonshine collectively refers to a set of phenomena connecting group theory, analytic number theory, and vertex operator algebras or conformal […]

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