Khan, Sethi, Sahay, Lin, Alnas, Kurapati, Anand, Baker, Brown: Architecting Early Fault Tolerant Neutral Atoms Systems with Quantum Advantage https://arxiv.org/abs/2604.19735 https://arxiv.org/pdf/2604.19735 https://arxiv.org/html/2604.19735

Arianne Meijer-van de Griend: Qubit Routing for (Almost) Free https://arxiv.org/abs/2604.19717 https://arxiv.org/pdf/2604.19717 https://arxiv.org/html/2604.19717

Anirudh Gundhi, Giorgia Infantino, Angelo Bassi: Can classical theories of gravity produce entanglement? https://arxiv.org/abs/2604.19696 https://arxiv.org/pdf/2604.19696 https://arxiv.org/html/2604.19696

Xabier Guti\'errez, Lorenzo Laneve, Mikel Sanz: Quantum Eigenvalue Transformations for Arbitrary Matrices https://arxiv.org/abs/2604.19688 https://arxiv.org/pdf/2604.19688 https://arxiv.org/html/2604.19688

Z. M. McIntyre, Daniel Loss: Spin Kerr-cat qubits https://arxiv.org/abs/2604.19687 https://arxiv.org/pdf/2604.19687 https://arxiv.org/html/2604.19687

Anastasios Fasoulakis, Ross C. Schofield, Rupert F. Oulton, Alex S. Clark: Indistinguishablity from dephased emitters using combined plasmonic-dielectric cavities https://arxiv.org/abs/2604.19666 https://arxiv.org/pdf/2604.19666 https://arxiv.org/html/2604.19666

Nikita Guseynov, Zo\"e Holmes, Armando Angrisani: Coherent-State Propagation: A Computational Framework for Simulating Bosonic Quantum Systems https://arxiv.org/abs/2604.19625 https://arxiv.org/pdf/2604.19625 https://arxiv.org/html/2604.19625

Meredith, Dudgeon, Bukalski, Brash, Miller, Elliott, Iles-Smith: Efficient optimisation of multi-parameter quantum control protocols for strongly-coupled systems https://arxiv.org/abs/2604.19621 https://arxiv.org/pdf/2604.19621 https://arxiv.org/html/2604.19621

Alan C. Maioli, Evaldo M. F. Curado, Jean-Pierre Gazeau: Quantum mechanics over real numbers fully reproduces standard quantum theory https://arxiv.org/abs/2604.19482 https://arxiv.org/pdf/2604.19482 https://arxiv.org/html/2604.19482

Felix Tripier, et al.: Fault-Tolerant Quantum Computing with Trapped Ions: The Walking Cat Architecture https://arxiv.org/abs/2604.19481 https://arxiv.org/pdf/2604.19481 https://arxiv.org/html/2604.19481

Dibyendu Mondal, Ashish Kumar Patra, Rahul Maitra: Advancing Practical Quantum Embedding Simulations via Operator Commutativity Based State Preparation for Complex Chemical Systems https://arxiv.org/abs/2604.19470 https://arxiv.org/pdf/2604.19470 https://arxiv.org/html/2604.19470

Dikran S Meliksetian: Noise-Induced Landscape Distortion in QAOA for Constrained Binary Optimization: Empirical Characterization on IBM Quantum Hardware https://arxiv.org/abs/2604.19426 https://arxiv.org/pdf/2604.19426 https://arxiv.org/html/2604.19426

Sinchan Ghosh, Manas Kulkarni, K. Sengupta, Satya N. Majumdar: Generating pairwise entanglement in periodically driven quantum spin chains with stochastic resetting https://arxiv.org/abs/2604.19333 https://arxiv.org/pdf/2604.19333 https://arxiv.org/html/2604.19333

Thomas J. Antolin, Jonas Glatthard, Andrew D. Armour: Thermal-fluctuator driven decoherence of an oscillator resonantly coupled to a two-level system https://arxiv.org/abs/2604.19322 https://arxiv.org/pdf/2604.19322 https://arxiv.org/html/2604.19322

Jaemin Seo: Single-shot quantum neural networks with amplitude estimation https://arxiv.org/abs/2604.19320 https://arxiv.org/pdf/2604.19320 https://arxiv.org/html/2604.19320

Joshua Courtney: An Oracle-Free Quantum Algorithm for Nonadiabatic Quantum Molecular Dynamics https://arxiv.org/abs/2604.19319 https://arxiv.org/pdf/2604.19319 https://arxiv.org/html/2604.19319

Jon Hern\'andez-Bueno, Oscar Lage, Marivi Higuero, Jasone Astorga: Quantum Homomorphic Encryption: Towards Practical and Private Computation on Untrusted Quantum Hardware https://arxiv.org/abs/2604.19256 https://arxiv.org/pdf/2604.19256 https://arxiv.org/html/2604.19256

Mohammad Nobakht, Ivan Kassal: Noise Reduction for Universal Hybrid Oscillator-Qubit Quantum Computation https://arxiv.org/abs/2604.19163 https://arxiv.org/pdf/2604.19163 https://arxiv.org/html/2604.19163

Sho Kubota, Kiyoto Yoshino: Arc search in graphs via Szegedy walks https://arxiv.org/abs/2604.19134 https://arxiv.org/pdf/2604.19134 https://arxiv.org/html/2604.19134

Panda, Conlon, Gong, Lam, Zhao, Cho, Lecamwasam: Ultimate sensitivity of multiparameter estimation in quantum sensing with undetected photons https://arxiv.org/abs/2604.19120 https://arxiv.org/pdf/2604.19120 https://arxiv.org/html/2604.19120

Wang, Yan, Gneiting, Li, Nori, Nakamura: Wave--particle transition and quantum Zeno effect in which-way experiments with a superconducting quantum processor https://arxiv.org/abs/2604.19115 https://arxiv.org/pdf/2604.19115 https://arxiv.org/html/2604.19115

Dao Duy Tung, Nguyen Quoc Chuong, Vu Tuan Hai, Le Bin Ho, Lan Nguyen Tran: Towards Automated Selection of Quantum Encoding Circuits via Meta-Learning https://arxiv.org/abs/2604.19076 https://arxiv.org/pdf/2604.19076 https://arxiv.org/html/2604.19076

M. Salado-Mej\'ia: A first approach to the open dynamics of bipartite systems https://arxiv.org/abs/2604.19046 https://arxiv.org/pdf/2604.19046 https://arxiv.org/html/2604.19046

Mulundano Machiya, Matt Menickelly, Paul Hovland, Ji Liu: MonteQ: A Monte Carlo Tree Search Based Quantum Circuit Synthesis Framework https://arxiv.org/abs/2604.19029 https://arxiv.org/pdf/2604.19029 https://arxiv.org/html/2604.19029

Astrid J. M. Bergman, Yunxiang Liao, Jing Yang: Asymptotic Metrological Scaling and Concentration in Chaotic Floquet Dynamics https://arxiv.org/abs/2604.19017 https://arxiv.org/pdf/2604.19017 https://arxiv.org/html/2604.19017

Gayatri Thik, Amit Loyal, Srinivasan K, Raghavan G: On-demand generation of all four Bell states using a single PPKTP entangled photon source https://arxiv.org/abs/2604.19013 https://arxiv.org/pdf/2604.19013 https://arxiv.org/html/2604.19013

Andrew Pocklington, Aashish A. Clerk: Insights into decohered critical states using an exact solution to matchgate circuits with Pauli noise https://arxiv.org/abs/2604.18996 https://arxiv.org/pdf/2604.18996 https://arxiv.org/html/2604.18996

Kunling Zhou, Zihe Yang, Bowen Zeng, Yong Hu: Scale-Free Response with Directional Amplification in Critical Non-Hermitian Systems https://arxiv.org/abs/2604.18990 https://arxiv.org/pdf/2604.18990 https://arxiv.org/html/2604.18990

E. Novais, A. H. Castro-Neto: Quantum Decoherence of the Surface Code: A Generalized Caldeira-Leggett Approach https://arxiv.org/abs/2604.18968 https://arxiv.org/pdf/2604.18968 https://arxiv.org/html/2604.18968

M. F. V. Oliveira, F. A. B. F. de Moura, M. L. Lyra, G. M. A. Almeida: Entanglement dynamics of delocalized interacting particles https://arxiv.org/abs/2604.18960 https://arxiv.org/pdf/2604.18960 https://arxiv.org/html/2604.18960