Nanodiamond quantum thermometry assisted with machine learning by Kouki Yamamoto, Kensuke Ogawa, Moeta Tsukamoto, Yuto Ashida, Kento Sasaki, Kensuke Kobayashi

Subjects: “…quantum sensor…”
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Hölder’s inequality for shifted quantum integral operator by Andrea Aglić Aljinović, Lana Horvat Dmitrović, Ana Žgaljić Keko

“…We show by two counterexamples that Hölder’s inequality for shifted quantum integral operator does not hold in general and we prove the case in which it is valid.…”
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A Quantum Sensor for Neutrino Mass Measurements by Juan Manuel Cornejo, Daniel Rodríguez

“…In order to reach the required sensitivity, a novel device called Quantum Sensor is under construction at the University of Granada (Spain). …”
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Microring quantum cascade surface emitting lasers by David Stark, Mattias Beck, Jérôme Faist

“…We miniaturize a vertically coupled in-plane whispering gallery mode cavity incorporating a quantum cascade gain medium, aiming to realize the mid-infrared counterpart to the vertical cavity surface emitting laser. …”
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Backtesting Quantum Computing Algorithms for Portfolio Optimization by Gines Carrascal, Paula Hernamperez, Guillermo Botella, Alberto del Barrio

Subjects: “…conditional value at risk variational quantum eigensolver (CVaR VQE)…”
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Snapshotting quantum dynamics at multiple time points by Pengfei Wang, Hyukjoon Kwon, Chun-Yang Luan, Wentao Chen, Mu Qiao, Zinan Zhou, Kaizhao Wang, M. S. Kim, Kihwan Kim

“…Abstract Measurement-induced state disturbance is a major challenge in obtaining quantum statistics at multiple time points. We propose a method to extract dynamic information from a quantum system at intermediate time points, namely snapshotting quantum dynamics. …”
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The Quantum Cheshire Cat Effect in the Presence of Decoherence by Monika Richter, Bartosz Dziewit, Jerzy Dajka

“…Even the subtle and apparently strange quantum effects can sometimes survive otherwise lethal influence of an omnipresent decoherence. …”
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Entangled state testing in the quantum Byzantine agreement by Xia WU, Heng-yue JIA, Jian-ming ZHU

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Toy Models of a Nonassociative Quantum Mechanics by Vladimir Dzhunushaliev

“…Toy models of a nonassociative quantum mechanics are presented. The Heisenberg equation of motion is modified using a nonassociative commutator. …”
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Mitigating Barren Plateaus of Variational Quantum Eigensolvers by Xia Liu, Geng Liu, Hao-Kai Zhang, Jiaxin Huang, Xin Wang

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¿Cuántas comidas debo comer cada día? by Zainab Alyousif, Wendy Dahl, Daniela Rivero Mendoza

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Resonant Light Absorption by Semiconductor Quantum Dots by I. G. Lang, S. T. Pavlov

“…The cross-section of light absorption by size-quantized semiconductor quantum dots (QD) is calculated in the case of a resonance with an exciton Γ6×Γ7 in cubical crystals of 𝑇𝑑 class. …”
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Coherent States in Double Quantum Well Systems by Yogesh Joglekar, Melinda Kellogg, Milica Milovanovic, Emanuel Tutuc

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A Note on Sequential Product of Quantum Effects by Chunyuan Deng

“…The quantum effects for a physical system can be described by the set of positive operators on a complex Hilbert space that are bounded above by the identity operator . …”
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Inverse Problem for a Curved Quantum Guide by Laure Cardoulis, Michel Cristofol

“…We consider the Dirichlet Laplacian operator −Δ on a curved quantum guide in ℝ  n(n=2,3) with an asymptotically straight reference curve. …”
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Entropic Lower Bound for Distinguishability of Quantum States by Seungho Yang, Jinhyoung Lee, Hyunseok Jeong

“…For a system randomly prepared in a number of quantum states, we present a lower bound for the distinguishability of the quantum states, that is, the success probability of determining the states in the form of entropy. …”
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Single-Photon Detectors for Quantum Integrated Photonics by Thu Ha Dao, Francesco Amanti, Greta Andrini, Fabrizio Armani, Fabrizio Barbato, Vittorio Bellani, Vincenzo Bonaiuto, Simone Cammarata, Matteo Campostrini, Samuele Cornia, Fabio De Matteis, Valeria Demontis, Giovanni Di Giuseppe, Sviatoslav Ditalia Tchernij, Simone Donati, Andrea Fontana, Jacopo Forneris, Roberto Francini, Luca Frontini, Gian Carlo Gazzadi, Roberto Gunnella, Ali Emre Kaplan, Cosimo Lacava, Valentino Liberali, Leonardo Martini, Francesco Marzioni, Claudia Menozzi, Elena Nieto Hernández, Elena Pedreschi, Paolo Piergentili, Paolo Prosposito, Valentino Rigato, Carlo Roncolato, Francesco Rossella, Matteo Salvato, Fausto Sargeni, Jafar Shojaii, Franco Spinella, Alberto Stabile, Alessandra Toncelli, Gabriella Trucco, Valerio Vitali

Subjects: “…quantum information…”
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Constraints on Gravitation from Causality and Quantum Consistency by Mark P. Hertzberg

“…We examine the role of consistency with causality and quantum mechanics in determining the properties of gravitation. …”
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Quantum fluctuations of elementary excitations in discrete media by Hermann Haken

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Interplay of Electronic Orders in Topological Quantum Materials by Christian Stefan Gruber, Mahmoud Abdel-Hafiez

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