Measurement of $Br(H to γγ)$ in $e^{+}e^{-}$ collider at 240GeV in CEPC

Kavli Affiliate: Feng Wang | First 5 Authors: Fangyi Guo, Yaquan Fang, Gang Li, Xinchou Lou, Feng Wang | Summary: This note presents the prospects of measuring $Br(Hto gammagamma)$ of the Standard Model Higgs boson at the future Circular Electron-Positron Collider (CEPC) baseline detector (CEPC-v4) in $e^{+}e^{-}$ collisions at $sqrt{s}$ = 240 GeV in $e^{+}e^{-} […]


Continue.. Measurement of $Br(H to γγ)$ in $e^{+}e^{-}$ collider at 240GeV in CEPC

Observation of a multitude of correlated states at the surface of bulk 1T-TaSe$_2$ crystals

Kavli Affiliate: Michael F. Crommie | First 5 Authors: Yi Chen, Wei Ruan, Jeffrey D. Cain, Ryan L. Lee, Salman Kahn | Summary: The interplay between electron-electron interactions and structural ordering can yield exceptionally rich correlated electronic phases. We have used scanning tunneling microscopy to investigate bulk 1T-TaSe2 and have uncovered surprisingly diverse correlated surface […]


Continue.. Observation of a multitude of correlated states at the surface of bulk 1T-TaSe$_2$ crystals

Deep Learning Workload Scheduling in GPU Datacenters: Taxonomy, Challenges and Vision

Kavli Affiliate: Wei Gao | First 5 Authors: Wei Gao, Qinghao Hu, Zhisheng Ye, Peng Sun, Xiaolin Wang | Summary: Deep learning (DL) shows its prosperity in a wide variety of fields. The development of a DL model is a time-consuming and resource-intensive procedure. Hence, dedicated GPU accelerators have been collectively constructed into a GPU […]


Continue.. Deep Learning Workload Scheduling in GPU Datacenters: Taxonomy, Challenges and Vision

Deep Learning Workload Scheduling in GPU Datacenters: Taxonomy, Challenges and Vision

Kavli Affiliate: Wei Gao | First 5 Authors: Wei Gao, Qinghao Hu, Zhisheng Ye, Peng Sun, Xiaolin Wang | Summary: Deep learning (DL) shows its prosperity in a wide variety of fields. The development of a DL model is a time-consuming and resource-intensive procedure. Hence, dedicated GPU accelerators have been collectively constructed into a GPU […]


Continue.. Deep Learning Workload Scheduling in GPU Datacenters: Taxonomy, Challenges and Vision

A Rate Control Algorithm for Video-based Point Cloud Compression

Kavli Affiliate: Wei Gao | First 5 Authors: Fangyu Shen, Wei Gao, , , | Summary: Video-based point cloud compression (V-PCC) has been an emerging compression technology that projects the 3D point cloud into a 2D plane and uses high efficiency video coding (HEVC) to encode the projected 2D videos (geometry video and color video). […]


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Renormalization of excitonic properties by polar phonons

Kavli Affiliate: David T. Limmer | First 5 Authors: Yoonjae Park, David T. Limmer, , , | Summary: We employ quasiparticle path integral molecular dynamics to study how the excitonic properties of model semiconductors are altered by electron-phonon coupling. We describe ways within a path integral representation of the system to evaluate the renormalized mass, […]


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Towards a spectrally multiplexed quantum repeater

Kavli Affiliate: Wolfgang Tittel | First 5 Authors: Tanmoy Chakraborty, Antariksha Das, Hedser van Brug, Oriol Pietx-Casas, Peng-Cheng Wang | Summary: Extended quantum networks are based on quantum repeaters that often rely on the distribution of entanglement in an efficient and heralded fashion over multiple network nodes. Many repeater architectures require multiplexed sources of entangled […]


Continue.. Towards a spectrally multiplexed quantum repeater

Pressure-induced Shape-shifting of Helical Bacteria

Kavli Affiliate: Ariel Amir | First 5 Authors: Cesar L. Pastrana, Luyi Qiu, Shahaf Armon, Ulrich Gerland, Ariel Amir | Summary: Many bacterial species are helical in form, including the widespread pathogen H. pylori. Motivated by recent experiments on H. pylori showing that cell wall synthesis is not uniform, we investigate the possible formation of […]


Continue.. Pressure-induced Shape-shifting of Helical Bacteria

Pressure-induced Shape-shifting of Helical Bacteria

Kavli Affiliate: Ariel Amir | First 5 Authors: Cesar L. Pastrana, Luyi Qiu, Shahaf Armon, Ulrich Gerland, Ariel Amir | Summary: Many bacterial species are helical in form, including the widespread pathogen H. pylori. Motivated by recent experiments on H. pylori showing that cell wall synthesis is not uniform, we investigate the possible formation of […]


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Synthesis and electronic properties of Nd$_{n+1}$Ni$_{n}$O$_{3n+1}$ Ruddlesden-Popper nickelate thin films

Kavli Affiliate: Lena F. Kourkoutis | First 5 Authors: Grace A. Pan, Qi Song, Dan Ferenc Segedin, Myung-Chul Jung, Hesham El-Sherif | Summary: The rare-earth nickelates possess a diverse set of collective phenomena including metal-to-insulator transitions, magnetic phase transitions, and, upon chemical reduction, superconductivity. Here, we demonstrate epitaxial stabilization of layered nickelates in the Ruddlesden-Popper […]


Continue.. Synthesis and electronic properties of Nd$_{n+1}$Ni$_{n}$O$_{3n+1}$ Ruddlesden-Popper nickelate thin films