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26,049 records

Quantum Eigenvalue Transformations for Arbitrary Matrices
Xabier Gutiérrez, Lorenzo Laneve, Mikel Sanz
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
Can classical theories of gravity produce entanglement?
Anirudh Gundhi, Giorgia Infantino, Angelo Bassi
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
Unitary Quadratic Quantum Gravity in 4D
K. Sravan Kumar, João Marto
arXiv Source: arxiv.orgApr 21, 2026hep-thscore 0
Bootstrapping Tensor Integrals
Nathan Pagliaroli, Carlos I. Pérez-Sánchez, Brayden Smith
arXiv Source: arxiv.orgApr 21, 2026hep-thscore 0
Qubit Routing for (Almost) Free
Arianne Meijer-van de Griend
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
The non-perturbative topological string: from resurgence to wall-crossing of DT invariants
Simon Douaud, Amir-Kian Kashani-Poor
arXiv Source: arxiv.orgApr 21, 2026hep-thscore 0
Architecting Early Fault Tolerant Neutral Atoms Systems with Quantum Advantage
Sahil Khan, Sayam Sethi, Kaavya Sahay, Yingjia Lin, Jude Alnas, Suhas Kurapati, Abhinav Anand, Jonathan M. Baker
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
The emergence of (3+1)-dimensional expanding spacetime from complex Langevin simulations of the Lorentzian type IIB matrix model with deformations
Konstantinos N. Anagnostopoulos, Takehiro Azuma, Mitsuaki Hirasawa, Jun Nishimura, Stratos Papadoudis, Asato Tsuchiya
arXiv Source: arxiv.orgApr 21, 2026hep-thscore 0
Greybody Factor, Resonant Frequencies, and Entropy Quantization of Charged Scalar Fields in the Kerr-EMDA Black Hole
Nazım Sertkan, İzzet Sakallı
arXiv Source: arxiv.orgApr 21, 2026gr-qcscore 0
Quantum $f$-divergences via Nussbaum-Szkoła Distributions in Semifinite von Neumann Algebras
Theodoros Anastasiadis, George Androulakis
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
Rings Around the Ancilla: A Workload-Aware FTQC Architecture
Archisman Ghosh, Avimita Chatterjee, Swaroop Ghosh
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
Mutual Information from Modular Flow in General CFTs
César A. Agón, Pablo Bueno, Adem Deniz Piskin, Guido van der Velde
arXiv Source: arxiv.orgApr 21, 2026hep-thscore 0
Excitability in quantum field theory
Jacqueline Caminiti, Federico Capeccia, Jonathan Sorce
arXiv Source: arxiv.orgApr 21, 2026hep-thscore 0
Bootstrapping Open Quantum Many-body Systems with Absorbing Phase Transitions
Minjae Cho, Colin Oscar Nancarrow, Petar Tadić, Yuan Xin
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
Asymptotic charges as detectors and the memory effect in massive QED and perturbative quantum gravity
Brett Oertel, Ian Moult, Sabrina Pasterski
arXiv Source: arxiv.orgApr 21, 2026hep-thscore 0
Crosscap Defects
Nadav Drukker, Shota Komatsu, Anders Wallberg
arXiv Source: arxiv.orgApr 21, 2026hep-thscore 0
Practical HPCQC Integration with QDMI: A Real-Hardware Case Study with IQM Systems
Lukas Burgholzer, Marcel Walter, Patrick Hopf, Álvaro Caride-Tabarés Sánchez, Teemu Mattsson, Bernd Hoffmann, Noora Färkkilä, Daniel Bulmash
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
Co-Designing Error Mitigation and Error Detection for Logical Qubits
Rohan S. Kumar, Takahiro Tsunoda, Sophia H. Xue, Dantong Li, Robert J. Schoelkopf, Yongshan Ding
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
Self-Interaction and Galactic Magnetic Field Bounds on Millicharged Magnetic Monopole Dark Matter
Michael L. Graesser, R. Andrew Gustafson
arXiv Source: arxiv.orgApr 21, 2026hep-phscore 0
Measurement and feedback-driven adaptive dynamics in the classical and quantum kicked top
Mahaveer Prasad, Ahana Chakraborty, Thomas Iadecola, Manas Kulkarni, J. H. Pixley, Sriram Ganeshan, Justin H. Wilson
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
Scaling at Chiral Clock Criticality via Entanglement Renormalization
Shiyong Guo, Brian Swingle
arXiv Source: arxiv.orgApr 21, 2026cond-mat.stat-mechscore 0
Weyl Anomaly Coefficients of Holographic Defect CFTs at Weak and Strong Coupling
George Georgiou
arXiv Source: arxiv.orgApr 21, 2026hep-thscore 0
On non-relativistic integrable models and 4d SCFTs
Rotem Ben Zeev, Anirudh Deb, Hee-Cheol Kim, Shlomo S. Razamat
arXiv Source: arxiv.orgApr 21, 2026hep-thscore 0
Quantum-to-Classical Computability Transition via Negative Markov Chains
Hugo Lóio, Jacopo De Nardis, Tony Jin
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
Semi-device-independent self-testing of unitary operations
Rajdeep Paul, Prabuddha Roy, A. K. Pan
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
Black Hole Interiors as a Laboratory for Time-Dependent Classical Double Copy
Damien A. Easson, Tucker Manton
arXiv Source: arxiv.orgApr 21, 2026hep-thscore 0
The influence of evanescent waves on the nature of optical cooperative effects in atomic ensembles in a waveguide
A. S. Kuraptsev, I. M. Sokolov
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
High-order harmonic generation in argon driven by short laser pulses: effects of post-pulse propagation and windowing
Aaron T. Bondy, Klaus Bartschat
arXiv Source: arxiv.orgApr 21, 2026physics.atom-phscore 0
Dissipative microcanonical ensemble preparation from KMS-detailed balance
Anirban N. Chowdhury, Samuel O. Scalet, Kunal Sharma
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
Reinforcement Learning for Robust Calibration of Multi-Qudit Quantum Gates
Amine Jaouadi, Sahel Ashhab
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
Fractional-Time Jaynes-Cummings Model: Unitary Description of its Quantum Dynamics, Inverse Problem and Photon Statistics
Thiago T. Tsutsui, Danilo Cius, Antonio S. M. de Castro, Fabiano M. Andrade
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
Assessing System Capabilities and Bottlenecks of an Early Fault-Tolerant Bicycle Architecture
Kun Liu, Ben Foxman, Gian-Luca R. Anselmetti, Yongshan Ding
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
Direct U(2) approximation via repeat-until-success circuits
Vadym Kliuchnikov, Jendrik Brachter, Marcus P. da Silva
arXiv Source: arxiv.orgApr 21, 2026quant-phscore 0
Impact of Photoelectric Readout Noise on Magnetic Field Sensitivity of NV Centers in Diamond
Ilia Chuprina, Genko Genov, Christoph Findler, Johannes Lang, Petr Siyushev, Fedor Jelezko
arXiv Source: arxiv.orgApr 21, 2026cond-mat.mes-hallscore 0
Risk sharing in cooperative game models for CO$_2$ storage with uncertain geology and pressure competition
Per Pettersson, Svenn Tveit, Sarah Gasda
arXiv Source: arxiv.orgApr 21, 2026physics.soc-phscore 0
Dynamical spin-nematic correlation in a transverse field Ising chain with non-Hermitian Gamma interaction
Yu-Hong Yan, Ran Wang, Kun-Liang Zhang
arXiv Source: arxiv.orgApr 20, 2026cond-mat.mes-hallscore 0
Quantum Spectroscopy with Undetected Photons for Biomolecular Sensing in the Mid-Infrared
Mahya Mohammadi, Meryem-Nur Duman, Isa Ahmadalidokht, Mohammad Sadraeian, Christopher G. Poulton, Alexander S. Solntsev, Irina V. Kabakova
arXiv Source: arxiv.orgApr 20, 2026quant-phscore 0
Repeated weak measurements: watching quantum correlations evolve
Emine Altuntas, Ian B. Spielman
arXiv Source: arxiv.orgApr 20, 2026quant-phscore 0
Poling-free Spontaneous Parametric Down Conversion without for Silicon Carbide and Lithium Niobate photonics
Tim F. Weiss, Hamed Arianfard, Yang Yang, Alberto Peruzzo
arXiv Source: arxiv.orgApr 20, 2026physics.opticsscore 0
Toward quantum interconnects featuring nanometer-to-picometer bandwidth compression and THz-range quantum frequency conversion
Tim F. Weiss, Alberto Peruzzo
arXiv Source: arxiv.orgApr 20, 2026quant-phscore 0
Holographic Schwinger Effect In a Step Dilaton Background
Sara Tahery, Qin Chang
arXiv Source: arxiv.orgApr 20, 2026hep-thscore 0
Polarization, Maximal Concurrence, and Pure States in High-Energy Collisions
Yu-Xuan Liu, Wei Qi, Luo-Ting He, Bo-Wen Xiao
arXiv Source: arxiv.orgApr 20, 2026hep-phscore 0
Mutually-commuting von Neumann algebra models of quantum networks and violation of Bell-type inequalities
Shuyuan Yang, Jinchuan Hou, Kan He
arXiv Source: arxiv.orgApr 20, 2026quant-phscore 0
Measurement-defined control of single-particle interference
Tai Hyun Yoon
arXiv Source: arxiv.orgApr 20, 2026quant-phscore 0
What Do Black Holes Teach Us About Wigner's Friend?
Emily Adlam
arXiv Source: arxiv.orgApr 20, 2026quant-phscore 0
Adiabatic continuity in a partially reduced twisted Eguchi-Kawai model with one adjoint Dirac fermion
Yudai Hamada, Tatsuhiro Misumi
arXiv Source: arxiv.orgApr 20, 2026hep-latscore 0
Tight Trade-off Between Internal, Assisted, and External Entanglement
Limin Gao, Chenxiao Wang
arXiv Source: arxiv.orgApr 20, 2026quant-phscore 0
Ground state preparation in $(2+1)$-dimensional pure $\mathbb{Z}_2$ lattice gauge theory via deterministic quantum imaginary time evolution
Minoru Sekiyama, Lento Nagano
arXiv Source: arxiv.orgApr 20, 2026hep-latscore 0
Frequency upconversion of infrared signals via molecular optomechanical cavities
Fen Zou, Shu-Xian Quan, Yong Li, Hui Dong
arXiv Source: arxiv.orgApr 20, 2026quant-phscore 0
Numerical simulation methods for quantum sensing at parametric criticality
Kirill Petrovnin, Jiaming Wang, Gheorghe Sorin Paraoanu
arXiv Source: arxiv.orgApr 20, 2026quant-phscore 0