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๐Ÿ” jared markowitz ๐Ÿ“‚ Physics
Showing 63 results for "jared markowitz" in Physics
Physics Preprint PDF DOI

Double Markovity for quantum systems

Masahito Hayashi, Jinpei Zhao ยท 2026

The subadditivity-doubling-rotation (SDR) technique is a powerful route to Gaussian optimality in classical information theory and relies on strict subadditivity and its equality-case analysis, where โ€ฆ

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Physics Preprint PDF DOI

Effectiveness of cardinality-return weighted maximum independent set approach for financial portfolio optimization

Keita Takahashi, Tetsuro Abe, Yasuhito Nakamura, Ryo Hidaka, Shuta Kikuchi, Shu Tanaka ยท 2025

The portfolio optimization problem is a critical issue in asset management and has long been studied. Markowitz's mean-variance model has fundamental limitations, such as the assumption of a normal diโ€ฆ

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Physics Preprint PDF DOI

Benchmarking Quantum Solvers in Noisy Digital Simulations for Financial Portfolio Optimization

Ruizhe Shen, Zichang Hao, Ching Hua Lee ยท 2025

In this work, we benchmark two prominent quantum algorithms: Quantum Imaginary-Time Evolution (QITE) and the Quantum Approximate Optimization Algorithm (QAOA) for obtaining the ground state of Ising-tโ€ฆ

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Physics Preprint PDF DOI

Holographic explorations of regular black holes in pure gravity

Monserrat Aguayo, Leonardo Gajardo, Nicolas Grandi, Javier Moreno, Julio Oliva, Martin Reyes ยท 2025

It has been recently established in \textit{Phys.Lett.B 861 (2025) 139260} that regular, asymptotically flat black holes exist in pure gravity theories in dimension greater than four. We extend this rโ€ฆ

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Physics Preprint PDF DOI

Simultaneous layout and device parameter optimisation of a wave energy park in an irregular sea

Ben Wilks, Michael H. Meylan, Fabien Montiel, Dasun Shalila Balasooriya, Tahir Jauhar, Craig Wheeler, Stephan Chalup ยท 2025

The design of optimal wave energy parks, namely, arrays of devices known as wave energy converters (WECs) that extract energy from water waves, is an important consideration for the renewable transitiโ€ฆ

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Physics Preprint PDF DOI

The hyperfine anomaly in mercury and test of the Moskowitz-Lombardi rule

J. Vandeleur, G. Sanamyan, B. M. Roberts, J. S. M. Ginges ยท 2024

The Moskowitz-Lombardi rule gives a simple relation between the magnetic moment of an atomic nucleus and the effect of its radial distribution on the hyperfine structure - the magnetic hyperfine anomaโ€ฆ

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Physics Preprint PDF DOI

Pressure Spike in The LBNF Absorber Core s Gun Drilled Cooling Channel from an Accident Beam Pulse

A. Deshpande, P. Hurh, J. Hylen, A. Lee, J. Lewis, I. Rakhno, V. I. Sidorov, Z. Tang, S. Tariq I. Tropin (FNAL, Batavia, IL, USA) ยท 2024

The LBNF Absorber consists of thirteen 6061-T6 aluminum core blocks. The core blocks are water cooled with de-ionized (DI) water which becomes radioactive during beam operations. The cooling water floโ€ฆ

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Physics Preprint PDF DOI

Quasinormal modes of charged black holes in Asymptotically Safe Gravity

Alexey Dubinsky ยท 2024

We calculate quasinormal modes of scalar and neutrino perturbations around the charged black hole in Asymptotically Safe Gravity. We show that the charge and coupling constant change the quasinormal sโ€ฆ

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Physics Preprint PDF DOI

Impacts of source morphology on the detectability of subhalos in strong lenses

Tyler J. Hughes, Karl Glazebrook, Colin Jacobs ยท 2024

We provide an analysis of a convolutional neural network's ability to identify the lensing signal of single dark matter subhalos in strong galaxy-galaxy lenses in the presence of increasingly complex โ€ฆ

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Physics Preprint PDF DOI

Dry synthesis of bi-layer nanoporous metal films as plasmonic metamaterial

Vincenzo Caligiuri, Hyunah Kwon, Andrea Griesi, Yurii P. Ivanov, Andrea Schirato, Alessandro Alabastri, Massimo Cuscuna, Gianluca Balestra, Antonio De Luca, Tlek Tapani, Haifeng Lin, Nicolo Maccaferri, Roman Krahne, Giorgio Divitini, Peer Fischer, Denis Garoli ยท 2023

Nanoporous metals are a class of nanostructured materials finding extensive applications in multiple fields thanks to their unique properties attributed to their high surface area and interconnected nโ€ฆ

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Physics Preprint PDF DOI

Nonlinear PDE models in semi-relativistic quantum physics

Jakob Moller, Norbert J. Mauser ยท 2023

We present the self-consistent Pauli equation, a semi-relativistic model for charged spin-$1/2$-particles with self-interaction with the electromagnetic field. The Pauli equation arises as the $O(1/c)โ€ฆ

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Physics Preprint PDF DOI

When Tails Tell Tales

Henri M.J. Boffin ยท 2023

The enigmatic open clusters serve as a constant reminder of the mysteries of the universe, helping to confront astronomical theories. Unknown to many, these clusters often possess tails with inapproprโ€ฆ

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Physics Preprint PDF DOI

An efficient numerical method for charged particle transport based on hybrid collision model and machine learning

Chang Liu, Bao Du, Peng Song ยท 2023

Charged particle transport is an important energy transport mode in the combustion process of inertial confinement fusion plasma. On the one hand, charged particles inside the hot spot have a strong nโ€ฆ

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Simulating Open Quantum System Dynamics on NISQ Computers with Generalized Quantum Master Equations

Yuchen Wang, Ellen Mulvihill, Zixuan Hu, Ningyi Lyu, Saurabh Shivpuje, Yudan Liu, Micheline B. Soley, Eitan Geva, Victor S. Batista, Sabre Kais ยท 2022

We present a quantum algorithm based on the Generalized Quantum Master Equation (GQME) approach to simulate open quantum system dynamics on noisy intermediate-scale quantum (NISQ) computers. This apprโ€ฆ

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Physics Preprint PDF DOI

Entropy-Maximising Diffusions Satisfy a Parallel Transport Law

Dalton A R Sakthivadivel ยท 2022

We show that the principle of maximum entropy, a variational method appearing in statistical inference, statistical physics, and the analysis of stochastic dynamical systems, admits a geometric descriโ€ฆ

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Nitrogen incorporated Zinc oxide thin film for efficient ethanol detection

P. K. Shihabudeen, Mina Yaghoobi Notash, Jaber Jahanbin Sardroodi, Ayan Roy Chaudhuri ยท 2021

Zinc oxide which is a n-type semiconducting metal oxide (SMO) has been a promising material for detecting ethanol vapor. However, pure ZnO based ethanol sensors often suffer from high working temperatโ€ฆ

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High Quality Axion via a Doubly Composite Dynamics

Seung J. Lee, Yuichiro Nakai, Motoo Suzuki ยท 2021

We explore a new framework that furnishes a mechanism to simultaneously address the electroweak naturalness problem and the axion high quality problem. The framework is based on a doubly composite dynโ€ฆ

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Physics Preprint PDF DOI

Dynamic Asset Allocation with Expected Shortfall via Quantum Annealing

H. Xu, S. Dasgupta, A. Pothen, A. Banerjee ยท 2021

Recent advances in quantum hardware offer new approaches to solve various optimization problems that can be computationally expensive when classical algorithms are employed. We propose a hybrid quantuโ€ฆ

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Stability of two-dimensional complex plasma monolayers in asymmetric capacitively-coupled radio-frequency discharges

Lenaic Couedel (PIIM, U of S), V Nosenko (DLR) ยท 2021

In this article, the stability of a complex plasma monolayer levitating in the sheath of the poweredelectrode of an asymmetric capacitively coupled radio-frequency argon discharge is studied. Com-pareโ€ฆ

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Ultrabroadband THz/IR upconversion and photovoltaic response in semi-conductor ratchet based upconverter

Peng Bai, Ning Yang1, Weidong Chu, Yueheng Zhang, Wenzhong Shen, Zhanglong Fu, Dixiang Shao, Kang Zhou, Zhiyong Tan, Hua Li, Juncheng Cao, Lianhe Li, Edmund Harold Linfield, Yan Xie, Ziran Zhao ยท 2021

An ultrabroadband upconversion device is demonstrated by direct tandem integration of a p-type GaAs/AlxGa1-xAs ratchet photodetector (RP) with a GaAs double heterojunction LED (DH-LED) using the molecโ€ฆ

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