Delphi.science

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25,584 records

A Dichotomy for MIP* in the Presence of Unital Noise
Yangjing Dong, Zhenyu Jiang, Minglong Qin, Penghui Yao, Haigang Zhou
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Information Potential: A Variational Approach to Quantum Information Complexity
Penghui Yao, Yifan Zhou
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Complete product-state contact set and optimality of the canonical three-qubit Shifts witness
Bing-Dong Wan, Yu-Chen Guo
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Constant-Overhead Injection into Quantum Codes
Louis Golowich, Venkatesan Guruswami
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Efficient Learning of Fermionic Magic States under Free-Fermion Evolution
Jiwon Heo, Myeongjin Shin, Changhun Oh
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Spectrally Selective Charging of an Interacting Quantum Battery via an Anharmonic Mediator
Sujay Mondal, Anumita Mukhopadhyay, Siddhartha Dutta, Abhijit Bandyopadhyay
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Logical Operator Decomposition for Distance Analysis of Bivariate Bicycle Codes
Mohammad Rowshan, Simon Devitt
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Square-root growth of operator entanglement in an integrable brickwork circuit
Balázs Pozsgay
arXiv Source: arxiv.orgSep 30, 2026cond-mat.stat-mechscore 0
Chiral quantum chaos around exponentially many zero modes in the quantum breakdown model
Kohei Kawabata, Kinya Guan, Hosho Katsura
arXiv Source: arxiv.orgSep 30, 2026cond-mat.str-elscore 0
Genuine Multipartite Nonlocality Is Fermionic Magic
Jamal Slim
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Reservoir- and Measurement-free Microwave Initialization of Semiconductor Spin Qubits
Leon C. Camenzind, Ik Kyeong Jin, Akito Noiri, Kenta Takeda, Takashi Nakajima, Takashi Kobayashi, Seigo Tarucha
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Parallel classical simulation of noisy shallow circuits: no quantum advantage in 1D
Robert Koenig, Marco Tomamichel
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
From Wavefunction Regularity to Eigenvector Conditioning: Accuracy--Cost Trade-offs of Quantum Algorithms for Non-Hermitian Transcorrelated Hamiltonians
Cheng-Lin Hong, Emiel Koridon, Paul K. Faehrmann, Thomas D. Kühne, Stefano Polla, Werner Dobrautz
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Optimal Scaling of Unitary Design Formation in $U(1)$-Symmetric Random Circuits: A Bottleneck Slower than Charge Transport
Toshihiro Yada
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Soliton like solutions of $λφ^4$ theory in de Sitter space
D. V. Diakonov
arXiv Source: arxiv.orgSep 30, 2026hep-thscore 0
Global Integrated Null Energy Contribution : Classification of Traversable Wormholes
Soumya Chakrabarti
arXiv Source: arxiv.orgSep 30, 2026gr-qcscore 0
Dispersion relation, propagation features and canonical gauge structure of GNLED
Abedennour Dib, José A. Helayël-Neto, Tomislav Prokopec, Alessandro D. A. M. Spallicci, Youssef Temmam
arXiv Source: arxiv.orgSep 30, 2026hep-thscore 0
A macroscopic-shadow-corrected lattice Boltzmann method for fast, time-accurate simulation of low-Reynolds-number transient flows
Yanhui Ding, Yaolong Yu, Yuan Yu, Hao Zhang
arXiv Source: arxiv.orgSep 30, 2026physics.flu-dynscore 0
Excitation gap of a blockade structure with $\mathbb{Z}_2$ topological order
Simon Fell, Tobias F. Maier, Hans Peter Büchler, Nicolai Lang
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Generation of large-amplitude squeezed cat states with near-unity efficiency
Simon K. Yung, Matthew S. Winnel, Timothy C. Ralph, Jie Zhao
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
On quantum interactive proofs with a laconic prover
Zihan Hu, Yupan Liu
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Quantum double lock-in detection via sequential orthogonal quantum mixing
Min Zhuang, Sijie Chen, Jiahao Huang, Chaohong Lee
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Emergent Quantum Geometric Phases in Holey Graphene
Pablo Canteli, Yuriko Baba, Juan Salvador-Sánchez, Jorge Estrada-Álvarez, Ana Pérez-Rodríguez, Carlos Sánchez-Sánchez, Vito Clericò, Takashi Taniguchi
arXiv Source: arxiv.orgSep 30, 2026cond-mat.mes-hallscore 0
Nonperturbative Dyson--Schwinger equations in QCD: a first approximation
Vladimir Dzhunushaliev, Vladimir Folomeev
arXiv Source: arxiv.orgSep 30, 2026hep-thscore 0
Layer codes as quantum memories: syndrome extraction, thresholds and idle robustness
Zhu Sun, Zhenyu Cai
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Optimal local recovery cannot alter critical orthogonality exponents in quantum spin environments
Zhixuan Zhao, Jun Li
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Boron vacancies in bulk h-BN created by high-energy He+ irradiation
P. G. Vilyuzhanina, S. V. Bolshedvorskii, R. Isayev, A. S. Doroshkevich, A. A. Tatarinova, V. V. Soshenko, I. S. Cojocaru, A. M. Kozodaev
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Exact Maximum Likelihood Decoding beyond Treewidth via Rank-Decomposition Dynamic Programming
Bin Cheng, Feng Pan
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
How Shaped Waves Propagate in Scattering Media
David Gaspard, Arthur Goetschy
arXiv Source: arxiv.orgSep 30, 2026physics.opticsscore 0
Rate 1/5 Non-Malleable Codes against Entangled Split-State Tampering
Naresh Goud Boddu
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
The Complexity of Single-Interaction Hamiltonians
Elad Hecker
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Thermodynamics of Ahn--Doherty--Landahl Continuous Quantum Error Correction
Juan Garcia-Nila, Pedro B. Melo, Lucas Johns
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
The holographic QCD critical point is sensitive to quark flavors
Niko Jokela, Matti Järvinen, Toshali Mitra, Aleksi Piispa
arXiv Source: arxiv.orgSep 30, 2026hep-phscore 0
Warm-Start Iterative QITE for Distribution Network Reconfiguration via Branch-Exchange Encoding
Noah Crum, Pete Pritchard, Tanner Rase, Phillip C. Lotshaw, Shaked Regev, Claudio Girotto, Ananth Kaushik, Paul Smith
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Complete total-transmission modes of Kerr black holes
Changkai Chen, Xiaohua Zhang, Zhoujian Cao, Jiliang Jing, Sheng Long
arXiv Source: arxiv.orgSep 30, 2026gr-qcscore 0
Weakly Measured Loops for Quantum Amplitude Amplification: Oracle Savings and Adaptive Search with Unknown Target Probability
Wang Fang, Chris Heunen
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Neutrino Oscillations without Mass: A Re-analysis of KamLAND Data following the Dirac Equation in Curved Spacetime
Golam Mortuza Hossain, Pushpit Kumar
arXiv Source: arxiv.orgSep 30, 2026gr-qcscore 0
Phase-sensitive avalanche quantum sensing of sub-shot-noise fields
Nikolai D. Klimkin, Misha Ivanov
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
QMA(2) with Limited Shared Entanglement
Alex Della Schiava, Ranitha Mataraarachchi
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Separable decompositions of 2xn states with operator Schmidt rank three
Perrine Vantalon, Nicolas Macris
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Polylog-depth Quantum Thermal Simulation via Local Recovery Channels
Hideaki Hakoshima, Atsushi Iwaki, Nobuyuki Yoshioka
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Scaling Laws of Quantum Networks: An Entanglement Transport Framework
Jaemin Kim, Petar Popovski
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Light-Ray Supersymmetry, BMS Algebras and the Averaged Null Energy Condition
Dhruva K. S
arXiv Source: arxiv.orgSep 30, 2026hep-thscore 0
Quantum--classical break-even in electronic dynamics of macrocyclic molecules
Shu Kanno, Kenji Sugisaki, Takashi Imamichi, Toshinari Itoko, Rei Sakuma, Hajime Nakamura, Qi Gao, Naoki Yamamoto
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Gravitational Memory: an approximate description
Q. -L. Zhao, P. -M. Zhang, M. Elbistan, J. Balog, P. A. Horvathy
arXiv Source: arxiv.orgSep 30, 2026gr-qcscore 0
The Intrinsic Cost of Quantum Syndrome Extraction
Chia-Tung Chu
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Complex Quantum Dynamics Versus Classical Simulability of Noisy Random Circuits
Anjali Waghmare, Sergii Strelchuk, Sathyawageeswar Subramanian
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
What makes a causal loop consistent?
Hippolyte Dourdent, Andreas Leitherer, Emanuel-Cristian Boghiu, Kyrylo Simonov, Ravi Kunjwal, Antonio Acín
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
A depolarizing choir sings in Gaussian harmony
Rabsan Galib Ahmed, Sujeet Bhalerao, Sungjai Lee, Felix Leditzky, Debbie Leung, Luke Schaeffer, Graeme Smith
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0
Theory of spacetime quantum fault tolerance
Yijia Xu, Yixu Wang, Zi-Wen Liu
arXiv Source: arxiv.orgSep 30, 2026quant-phscore 0