SpinPSO: An agent-based optimization workflow for identifying global noncollinear magnetic ground-states from first-principles

Posted by klaurent Berkeley

Kavli Affiliate: Kristin A. Persson | First 5 Authors: Guy C. Moore, Matthew K. Horton, Kristin A. Persson, , | Summary: We propose and implement a novel hybrid meta-heuristic optimization algorithm for the identification of non-collinear global ground-states in magnetic systems. The inputs to this optimization scheme are directly from non-collinear density functional theory (DFT), […]


Continue.. SpinPSO: An agent-based optimization workflow for identifying global noncollinear magnetic ground-states from first-principles

The Superconducting Quasiparticle-Amplifying Transmon: A Qubit-Based Sensor for meV Scale Phonons and Single THz Photons

Posted by klaurent Stanford

Kavli Affiliate: Noah A. Kurinsky | First 5 Authors: Caleb W. Fink, Chiara Salemi, Betty A. Young, David I. Schuster, Noah A. Kurinsky | Summary: With great interest from the quantum computing community, an immense amount of R&D effort has been invested into improving superconducting qubits. The technologies developed for the design and fabrication of […]


Continue.. The Superconducting Quasiparticle-Amplifying Transmon: A Qubit-Based Sensor for meV Scale Phonons and Single THz Photons

The Superconducting Quasiparticle-Amplifying Transmon: A Qubit-Based Sensor for meV Scale Phonons and Single THz Photons

Posted by dbos Stanford

Kavli Affiliate: Noah A. Kurinsky | First 5 Authors: Caleb W. Fink, Chiara P. Salemi, Betty A. Young, David I. Schuster, Noah A. Kurinsky | Summary: With great interest from the quantum computing community, an immense amount of R&D effort has been invested into improving superconducting qubits. The technologies developed for the design and fabrication […]


Continue.. The Superconducting Quasiparticle-Amplifying Transmon: A Qubit-Based Sensor for meV Scale Phonons and Single THz Photons

The Superconducting Quasiparticle-Amplifying Transmon: A Qubit-Based Sensor for meV Scale Phonons and Single THz Photons

Posted by dbos Stanford

Kavli Affiliate: Noah A. Kurinsky | First 5 Authors: Caleb W. Fink, Chiara P. Salemi, Betty A. Young, David I. Schuster, Noah A. Kurinsky | Summary: With great interest from the quantum computing community, an immense amount of R&D effort has been invested into improving superconducting qubits. The technologies developed for the design and fabrication […]


Continue.. The Superconducting Quasiparticle-Amplifying Transmon: A Qubit-Based Sensor for meV Scale Phonons and Single THz Photons

The Superconducting Quasiparticle-Amplifying Transmon: A Qubit-Based Sensor for meV Scale Phonons and Single THz Photons

Posted by dbos Stanford

Kavli Affiliate: Noah A. Kurinsky | First 5 Authors: Caleb W. Fink, Chiara P. Salemi, Betty A. Young, David I. Schuster, Noah A. Kurinsky | Summary: With great interest from the quantum computing community, an immense amount of R&D effort has been invested into improving superconducting qubits. The technologies developed for the design and fabrication […]


Continue.. The Superconducting Quasiparticle-Amplifying Transmon: A Qubit-Based Sensor for meV Scale Phonons and Single THz Photons

Probing nontensorial gravitational waves with a next-generation ground-based detector network

Posted by dbos Peking

Kavli Affiliate: Lijing Shao | First 5 Authors: , , , , | Summary: In General Relativity, there are only two polarizations for gravitational waves. However, up to six polarizations are possible in a generic metric theory of gravity. Therefore, measuring the polarization content of gravitational waves provides an efficient way to test theories of […]


Continue.. Probing nontensorial gravitational waves with a next-generation ground-based detector network

Probing nontensorial gravitational waves with a next-generation ground-based detector network

Posted by dbos Peking

Kavli Affiliate: Lijing Shao | First 5 Authors: Jierui Hu, Dicong Liang, Lijing Shao, , | Summary: In General Relativity, there are only two polarizations for gravitational waves. However, up to six polarizations are possible in a generic metric theory of gravity. Therefore, measuring the polarization content of gravitational waves provides an efficient way to […]


Continue.. Probing nontensorial gravitational waves with a next-generation ground-based detector network

Probing nontensorial gravitational waves with a next-generation ground-based detector network

Posted by dbos Peking

Kavli Affiliate: Lijing Shao | First 5 Authors: Jierui Hu, Dicong Liang, Lijing Shao, , | Summary: In General Relativity, there are only two polarizations for gravitational waves. However, up to six polarizations are possible in a generic metric theory of gravity. Therefore, measuring the polarization content of gravitational waves provides an efficient way to […]


Continue.. Probing nontensorial gravitational waves with a next-generation ground-based detector network

Determination of $|V_{cb}|$ using $overline{B}^0to D^{*+}ell^-barν_ell$ decays with Belle II

Posted by klaurent Tokyo

Kavli Affiliate: T. Higuchi | First 5 Authors: Belle II Collaboration, I. Adachi, K. Adamczyk, L. Aggarwal, H. Aihara | Summary: We determine the CKM matrix-element magnitude $|V_{cb}|$ using $overline{B}^0to D^{*+}ell^-barnu_ell$ decays reconstructed in $189 , mathrm{fb}^{-1}$ of collision data collected by the Belle II experiment, located at the SuperKEKB $e^+e^-$ collider. Partial decay rates […]


Continue.. Determination of $|V_{cb}|$ using $overline{B}^0to D^{*+}ell^-barν_ell$ decays with Belle II

Determination of $|V_{cb}|$ using $overline{B}^0to D^{*+}ell^-barν_ell$ decays with Belle II

Posted by dbos Tokyo

Kavli Affiliate: T. Higuchi | First 5 Authors: Belle II Collaboration, I. Adachi, K. Adamczyk, L. Aggarwal, H. Aihara | Summary: We determine the CKM matrix-element magnitude $|V_{cb}|$ using $overline{B}^0to D^{*+}ell^-barnu_ell$ decays reconstructed in $189 , mathrm{fb}^{-1}$ of collision data collected by the Belle II experiment, located at the SuperKEKB $e^+e^-$ collider. Partial decay rates […]


Continue.. Determination of $|V_{cb}|$ using $overline{B}^0to D^{*+}ell^-barν_ell$ decays with Belle II