BARXIV

Massive quantum divergence on the Cauchy horizon of a black hole

Marc Casals, Lorenzo Pisani, Peter Taylor

Tuesday 15 September

Solvable relaxation in discrete unitary systems: Ruelle-Pollicott resonances and CMV matrices

Urban Duh, Friedrich H\"ubner, Marko \v{Z}nidari\v{c}

Tuesday 15 September

Scalar Finite-Proper-Time Field Theory as a Complete-History Spectral Calculus

Mustafa Bakr, Tongyu Zhang

Tuesday 15 September

LLM Compression by Block Removal with Constrained Binary Optimization

David Jansen, Roman Rausch, Ali Hashemi, David Montero, Rom\'an Or\'us

Tuesday 15 September

Trainability-Oriented Hybrid Quantum Regression via Geometric Preconditioning and Curriculum Optimization

Qingyu Meng, Yangshuai Wang

Tuesday 15 September

Observation of individual vortex penetration in a coplanar superconducting resonator

Kirill Shulga, Shunsuke Nishimura, Pavel A. Volkov, Ryota Hasegawa, Miu Hirano, Takeyuki Tsuji, Takayuki Iwasaki, Mutsuko Hatano, Kento Sasaki, Kensuke Kobayashi

Tuesday 15 September

Trees that can be grown in "too many" ways: Bouch's construction and a bound for every size

Hal Tasaki

Tuesday 15 September

Nonlinear dynamics and mechanical frequency combs with a Meissner-levitated micromagnet

Yiqi Wang, Trisha Madhavan, Vanessa Wachter, J. DaLi Schaefer, Addison NewRingeisen, Zhiyuan Wei, Frankie Fung, Benjamin A. Stickler, Mikhail D. Lukin

Tuesday 15 September

Direct Cultivation of Entangled $|CS\rangle$ Magic States

Gunsik Min, Jun Heo

Tuesday 15 September

Dynamic Observable Subspaces: Fast Simulation of Observable Quantum Dynamics

Hannes Leipold

Tuesday 15 September

Finite-size Entanglement Certification via Third-Order Local Randomized Measurements

Giovanni Scala, Corrado Cosimo Mattiacci, Dorota Pietryka, Gniewomir Sarbicki

Tuesday 15 September

Critical Non-Hermitian Skin Effect and Scale-Free Localization Morphing in Bilocally Coupled Hatano-Nelson Chains

Chong Wang, Linhu Li

Tuesday 15 September

Efficient Representation of multicategorical local Hilbert spaces: nonlinear Restricted Boltzmann Machines to Kolmogorov-Arnold Networks

Abhiroop Lahiri

Tuesday 15 September

The I3322 quantum value is attained spatially but not in finite dimension

Seth Douglas

Tuesday 15 September

Uniform Hiding and Two Routes to Relative Accuracy in Gaussian Boson Sampling

Hongru Zhao

Tuesday 15 September

Optimization Landscape Geometry in VQE for Frustrated Quantum Spin Models

Vojt\v{e}ch Nov\'{a}k, Ivan Zelinka, Swagatam Das, Martin Beseda

Tuesday 15 September

Secure Medical Data Transmission Using Quantum Key Distribution and Post-Quantum Cryptography in Real-World Fiber Networks

Vasile-Laurentiu Dosan, Paul Spooren, Sebastian Moeckel, Alessandro Zannotti, Alek Lagarrigue, Pablo Vazquez, Marc Bodenstein, Jonas Jelonek, Sarika Mishra, Jansen Dwan, Natasa Pavlovic Tucakovic, Fabian Steinlechner, Kevin F\"uchsel, Thomas H\"uhn, Oliver de Vries

Tuesday 15 September

Energy levels of the second-harmonic Hamiltonian at large photon numbers

Boulat Nougmanov

Tuesday 15 September

Analysis of polarization drift of optical signals over deployed aerial-inground fiber connections

Aneesh Ramaswamy, Nageswara S. V. Rao, Joseph C. Chapman, Muneer Alshowkan

Tuesday 15 September

Extending the Bloch sphere model to an N-qubit system

Francisco Pi\~nero (Universidad de Castilla-La Mancha, Albacete, Spain), Cristian Franco (Universidad de La Rioja, Logro\~no, Spain), Hern\'an I. de la Cruz (Universidad Complutense de Madrid, Madrid, Spain), Fernando L. Pelayo (Universidad de Castilla-La Mancha, Albacete, Spain), Vicente Pascual (Universidad de Castilla-La Mancha, Albacete, Spain), Mauro Mezzini (Roma Tre University, Roma, Italy), Jose Javier Paulet (QSimov, Talavera de la Reina, Spain), Fernando Cuartero (Universidad de Castilla-La Mancha, Albacete, Spain)

Tuesday 15 September

Measurement-enabled online quantum processing with amplitude encoding

Giacomo Franceschetto, Pere Mujal, Rodrigo Mart\'inez-Pe\~na

Tuesday 15 September

Phase-only control of GRAPE shaped pulses

Andrew J. Baldwin, Jonathan A. Jones

Tuesday 15 September

A Two-Branch Finite-Field Construction for Regular CSS LDPC Bases

Koki Okada, Kenta Kasai

Tuesday 15 September

Ultra-Weak-Pump Microwave-to-Optical Quantum Transduction via a Single Color Center

Kyosuke Goto, Hodaka Kurokawa, Hideo Kosaka, Kazuki Koshino

Tuesday 15 September

High-Girth Regular Quantum LDPC Codes from Square-Base Hypergraph Products via CPM Lifts

Koki Okada, Kenta Kasai

Tuesday 15 September

High-Girth Regular Quantum LDPC Codes from Affine-Coset Structures

Koki Okada, Kenta Kasai

Tuesday 15 September

Haar-random-state statistics as a guide to state preparation in globally controlled Rydberg atom arrays

Edison S. Carrera, Gr\'egoire Misguich

Tuesday 15 September

Finite-Time Thermodynamics of an Autonomous Information Machine

Wanyan Chen, Miao Chen, Yu-Han Ma

Tuesday 15 September

Near perfect noisy quantum teleportation by one-sided environment engineering

Md Manirul Ali, Sovik Roy, Dipankar Home

Tuesday 15 September

Protection of quantum steering ellipsoids in non-Markovian environments

Wen-Jie Zhang, Jun-Hong An

Tuesday 15 September

Rethinking Noise in Quantum Machine Learning: When Noise Improves Learning

Linghua Zhu, Ziyu Zhang, Yulong Dong, Xiaosong Li

Tuesday 15 September

FTCircuitBench: A Benchmark Suite for Fault-Tolerant Quantum Compilation and Architecture

Adrian Harkness, Shuwen Kan, Chenxu Liu, Meng Wang, John M. Martyn, Shifan Xu, Diana Chamaki, Ethan Decker, Ying Mao, Luis F. Zuluaga, Tam\'as Terlaky, Ang Li, Samuel Stein

Tuesday 15 September

Experimental demonstration of asynchronous measurement-device-independent quantum cryptographic conferencing

Haotao Zhu, Zhenhua Li, Shuai Zhao, Xiaodan Lyu, Shihao Ru, Yizhi Huang, Zitong Xu, Rui Qu, Weibo Gao

Tuesday 15 September

Classical and quantum kernel fusion for two-sample testing

Yu Terada, Yugo Ogio, Ken Arai, Hiroyuki Tezuka, Yu Tanaka

Tuesday 15 September

Characterizing QUBO Reformulations of the Max-k-Cut Problem for Quantum Computing

Adrian Harkness, Hamidreza Validi, Ramin Fakhimi, Illya V. Hicks, Samuel Stein, Tam\'as Terlaky, Luis F. Zuluaga

Tuesday 15 September

Probing the Ground State of the Antiferromagnetic Heisenberg Model on the Kagome Lattice using Geometrically Informed Variational Quantum Eigensolver

Abdellah Tounsi, Nacer Eddine Belaloui, Abdelmouheymen Rabah Khamadja, Takei Eddine Fadi Lalaoui, Mohamed Messaoud Louamri, David E. Bernal Neira, Mohamed Taha Rouabah

Tuesday 15 September

Floquet engineering in hybrid magnetic quantum systems

Feng-Zhou Ji, Si-Yuan Bai, Wan-Li Yang, Chun-Jie Yang, Jun-Hong An

Tuesday 15 September

Control incompatibility in multiparameter quantum metrology

Zhiyao Hu, Shilin Wang, Linmu Qiao, Takuya Isogawa, Changhao Li, Yu Yang, Guoqing Wang, Paola Cappellaro, Haidong Yuan

Tuesday 15 September

One-Shot Non-Catalytic Distributed Purity Distillation

Francesco Buscemi, Sayantan Chakraborty, Rahul Jain, Aditya Nema, Pranab Sen

Tuesday 15 September

Density Formalism for Quantum Theory

Roderick Sutherland

Tuesday 15 September

Optimal relaxation for Witten Lindbladians

Simon Becker, Maciej Zworski

Tuesday 15 September

Diversifying time evolution of matrix product states using BUGs

Korn\'el Kap\'as, Dominik Sulz, Charlotte Verhoeven, Mikl\'os Antal Werner, \"Ors Legeza, Christian Lubich

Tuesday 15 September

Random field approximation and local counting statistics for the weakly interacting thermal Bose gas

Andreas Deuchert, Marcin Napi\'orkowski, B{\l}a\.zej Ruba

Tuesday 15 September

Interplay between growth conditions and formation of localized light emitters in epitaxial AlN thin films

Meysam Saeedi, Duc V. Dinh, Andrey N. Anisimov, Mingyun Yuan, Georgy V. Astakhov, Alberto Hern\'andez-M\'inguez

Tuesday 15 September

Fractional revival in complementary prisms of graphs

Sarojini Mohapatra, Hiranmoy Pal

Tuesday 15 September

Mass Dependence of Araki Relative Entropy through Modular Theory

M. S. Guimaraes, I. Roditi, S. P. Sorella

Tuesday 15 September

Tensor-network Monte Carlo approach based on time-evolving block decimation

Shimpei Goto, Hidemaro Suwa, Synge Todo

Tuesday 15 September

Quasi-exactly solvable deformations of quantum systems associated with exceptional orthogonal polynomials

Siyu Li, Ian Marquette, Sarah Post, Yao-Zhong Zhang

Tuesday 15 September

Topological chirality of dissipative limit cycles in an open Dicke model

Nikolay Yegovtsev, Sayan Choudhury, W. Vincent Liu

Tuesday 15 September

Optimized quantum state transfer in a quasiperiodic ultracold atomic gas

Andreas V\"olkering, Arnob Kumar Ghosh, Patric Holmvall, Paolo Molignini

Tuesday 15 September

Remarks on invertible phases with non-onsite symmetry

Ryohei Kobayashi, Kansei Inamura, Ken Shiozaki

Tuesday 15 September

Reinforcement Learning for Syndrome Extraction

John Zhuoyang Ye, Aarav Pabla, Jens Palsberg

Tuesday 15 September

Diagonal Pair Coulomb Density Matrix on a Sphere: a numerical study

Riccardo Fantoni

Tuesday 15 September

Delay-engineered dynamical phases in a programmable non-Markovian spin oscillator

L. M. Ellis, L. M. Rushton, J. D. Zipfel, P. Bevington, M. Jayaseelan, W. Chalupczak, V. Guarrera

Tuesday 15 September

Unravelling the Li-Haldane Conjecture with the Projected Ensemble

Daniel Spasic-Mlacak, Qi Camm Huang, Wen Wei Ho, Nigel R. Cooper

Tuesday 15 September

Effective Quantization of Lossy Nonlinear Epsilon-Near-Zero Media

Avishi Poddar, Jonas von Milczewski, Durdu O. Guney, Sahin K. \"Ozdemir, Susanne F. Yelin

Tuesday 15 September

Spacetime mitigation of logical errors

Laurin E. Fischer, Ali Javadi-Abhari, Simon Martiel, Alireza Seif

Tuesday 15 September

Spectral geometry of nonlocal stabilizer entropy

Piotr Sierant

Tuesday 15 September

Quantum Variational Approaches to Plasma Equilibrium: Cost Function Design for the Grad-Shafranov Equation

Eleftherios Mastorakis, Muhammad Umer, Dimitris G. Angelakis

Tuesday 15 September

Composing Detector Error Models

Vadym Kliuchnikov, Justin Lietz, Fernando Pastawski

Tuesday 15 September

Exact Fock Amplitudes of the Cubic-Phase Gate on Arbitrary Pure Gaussian States

Ghasem Asadi Cordshooli

Tuesday 15 September

Certification of Absolutely Entangled Sets in the Prepare-and-Measure Scenario

Ram Krishna Patra, Abdelmalek Taoutioui, Tam\'as V\'ertesi

Tuesday 15 September

Error Correction in a Distributed Quantum Computer

E. M. Ainley, A. Agrawal, T. Araki, A. R. Mart\'inez, D. Main, E. Malinowski, J. A. Blackmore, S. Chen, P. Drmota, M. Mallweger, D. P. Nadlinger, R. Srinivas, S. C. Benjamin, G. Araneda, D. M. Lucas

Tuesday 15 September

Unified scaling of transmon sub-resonant parametric drive strength limits

Jacob Repicky, Girish Kumbhar, Mingkang Xia, Roman Baskov, Param Patel, Maria Nowicki, Luigi Frunzio, Steven M. Girvin, Michael Hatridge

Tuesday 15 September

QMA has perfect completeness

Sabee Grewal, Dorian Rudolph

Tuesday 15 September

Grover Search with Semiconductor Spin Qubits at Ambient Conditions

Sebastian Gemsheim, Fabian Kl\"upfel, Max Knei{\ss}, Nicole Raatz, Tobias Herzig, Matthias Mendt, Evgeny Kreissig, Ulrike R\"uckert, Albrecht H\"anel, Jan Meijer, Marius Grundmann

Tuesday 15 September

Inverse Problem of Alchemical Resource Theory: Replication and Programming Single Out Imaginarity and Parity Asymmetry

Yasuaki Nakayama, Hayato Arai

Tuesday 15 September

Transpilation-Aware Runtime Prediction for Noisy Quantum Circuit Simulation

Davud Azizov, Javier Vela-Tambo, Tian Guo

Tuesday 15 September

Thermal robustness of sensing quantum phases of matter via qubit probes

Sambunath Das, Hari Kumar Yadalam, Mark T. Mitchison, Katarzyna Roszak

Tuesday 15 September

Optimal Hamiltonian Parameter Estimation in the Presence of Nuisance Parameters

Zhiyao Hu, Haidong Yuan, Liang Jiang, Zain H. Saleem

Tuesday 15 September

State-adapted generalized mean-field projections for Pauli propagation of Heisenberg dynamics

Federico Tom\'as B. P\'erez, Gabriela W\'ojtowicz, Martin B. Plenio

Tuesday 15 September

Fast quantum squeezing of a nanomechanical oscillator with an inverted potential

Oscar Schmitt Kremer, Lorenzo Dania, Lukas Novotny, Martin Frimmer

Tuesday 15 September

Testing and Diagnosing Parameter Miscalibration in Probabilistic Error Cancellation via Direct Fidelity Estimation

Francesc Sabater, Tristan Kraft, Carlos A. Riofr\'io, Barbara Kraus

Tuesday 15 September

Spatial symmetry in few-photon interference and quantum metrology

\'Eloi Descamps, P\'erola Milman

Tuesday 15 September

Average-case hardness of Betti number estimation

Sergii Strelchuk, Sathyawageeswar Subramanian, Adam Weso{\l}owski

Tuesday 15 September

Synchronized Spin Trajectories under Collective Weak Measurements

Yiwen Han, Konghao Sun, Wei Yi, Johannes Schachenmayer

Tuesday 15 September

Extremely Low-Cost Magic State Preparation toward Fault-Tolerant Quantum Computing

Jianshuo Gao, Xiao Yuan, Yuan Yao

Tuesday 15 September

Emergent universality in Kraus maps of quantum chaotic many-body dynamics

Qi Camm Huang, Wai-Keong Mok, Tobias Haug, Wen Wei Ho

Tuesday 15 September

Log-Sobolev inequality, von Neumann entropy and Entanglement of Formation

A. S. Holevo, M. E. Shirokov

Tuesday 15 September

Design and Finite-Element Analysis of a New Inclined Blade-Electrode Architecture for Trapped-Ion Quantum Information Processing

Nahiyan Archa, Abhinand P, Ahammed Shabeeb, Nikhil Kumar

Tuesday 15 September

Travelling Dark State Polariton as a Viable Quantum Memory in a Solid-State Medium

Avirup Chakraborty, Shrabana Chakrabarti

Tuesday 15 September

Violating a Bell Inequality: What to Do When You Lose Your Quantum System

Xinyu Xu, Yuqing Li, Mingze Xu, Dawei Ding

Tuesday 15 September

Factoring six-digit integers with superconducting quantum circuits

Xi Zhang, Xinsheng Tan, Yang Yu

Tuesday 15 September

Security Implications of Measurement Based Crosstalk on Superconducting Quantum Computers

Subarna Adhikari, Kimmo Halunen

Tuesday 15 September

Relative entropy representations via tracial joint spectral measures

Lukas Schmitt

Tuesday 15 September

Extended Wigner's Friend Scenarios with Agent-like Observers on Quantum Computers

Joshua Laux, Eric G. Cavalcanti

Tuesday 15 September

Quantum neural network equipped with backpropagation on a qudit processor

Yibo Yuan, Zhuoyue Xu, Zhenyue Du, Xingyu Zhao, Xu Cheng, Yue Li, Waner Hou, Yuqi Zhou, Zhaokai Li, Yiheng Lin

Tuesday 15 September

The Low-Individual-Degree Test Without the Diagonal-Lines Test Is Not Quantum-Sound

Tianrun Zhao

Tuesday 15 September

Dynamical qubit cooling via quasi-particle transport

Kyle Monkman, Jasmin Bedow

Tuesday 15 September

A Simple Quantum Linear-System Solver via Dissipation

Zhong-Xia Shang

Tuesday 15 September

Sparse-Blossom Decoding in $o

Ryo Mikami, Hayata Yamasaki

Tuesday 15 September

Keyless secrecy against bounded adversaries

Anne Broadbent, Upendra Kapshikar, Denis Rochette

Tuesday 15 September

Learning Sparse Quantum States

Aniruddha Sen

Tuesday 15 September

Path-Degenerate Quantum Interferometry for Decoherence Mitigation in Gravitational-Wave Detectors

Jonas Rittmeyer, Niels Boettner, Farid Khalili, Mikhail Korobko, Roman Schnabel

Tuesday 15 September

Ab initio multichannel calculation of the Bethe surface and Compton defects for molecular hydrogen

Hakon Volkmann, Alejandro Saenz

Tuesday 15 September

Parallel Circuit Execution for Scalable Quantum Computation

Avimita Chatterjee, W. Michael Brown, Siyuan Niu, Wibe Albert de Jong, Thomas Lubinski

Tuesday 15 September

Benchmarking the computational power of quantum computers

Timothy Proctor, Oliver Hart, Oliver Widzowski Maupin, Matthew Girling, Daniel Hothem, Daniel Mills, Jordan Hines, Karl Mayer, Jacob S. Nelson, Tyler LeBlond, Zohim Chandani, Diego Forlivesi, Piper C. Wysocki, Boldizs\'ar Po\'or, Joan M. Dreiling, Annie Park, Adam P. Reed, Brian Estey, Cameron Foltz, Akhil Isanaka, M. S. Allman, Michael Mills, Maxwell D. Urmey, Peter E. Siegfried, Audrey Faricy, Jin-Sung Kim, Cristina C\^irstoiu, Andrew D. Baczewski, Charles H. Baldwin, Robin Blume-Kohout

Tuesday 15 September

Evidencing Macroscopic Quantum Coherence using Confined Uniform Magnetic Field

Dipankar Home, Harsh Talwar, Nilaj Saha, Sougato Bose, Arka Banerjee

Tuesday 15 September

Modeling Quantum Error Detection with Transition Matrices

Rohan S. Kumar, Ben Foxman, Yongshan Ding

Tuesday 15 September

Dephasing-driven suppression of superradiance and metastable dynamics in the anisotropic open Rabi model

Jivyanshu Priya, Pragna Das, Auditya Sharma

Tuesday 15 September

Log-depth entanglement transition in hypercube Gaussian boson sampling

Laura Shou, Alexey V. Gorshkov

Tuesday 15 September

Operator Michelson Contrast: Logarithmic Parametrisation, Subadditivity, and a Sharp Noncommutativity Threshold

Irina Nikolaeva, Andrej Novikov

Saturday 12 September

Precise spectral asymptotics, exponential localization, and spectral gap estimates for the three-boson lattice Schr\"odinger operator

Janikul Abdullaev, Abdumalik Eshniyozov, Abdikhurayra Toshturdiev, Mikhail Dolgopolov

Saturday 12 September

Fate of moir\'e flat bands for a weakly repulsive Bose-Einstein condensate in one-dimensional $\mathcal{PT}$-symmetric bichromatic optical lattices

Enhong Cheng, Yu Tan, Yanzhen Xu, Li-Jun Lang

Saturday 12 September

Non-Hermitian Holographic Flows to Little Rip Cosmologies

Daniel Arean, David Garcia-Fari\~na, Juan F. Pedraza

Saturday 12 September

Geometric Approach to Zero-Memory Quantum Dot Reservoir Computing

Bongsu Kim, Oscar Lee, Sangjun Jeon, Kun Woo Kim

Saturday 12 September

Krylov complexity has it all

Wolfgang M\"uck

Saturday 12 September

Relativistic single-electron wavepacket in quantum electromagnetic fields II: Quantum radiation emitted by a uniformly accelerated electron

Shih-Yuin Lin, Bei-Lok Hu

Saturday 12 September

Spatial Localization of Relativistic Quantum Systems: The Commutativity Requirement and the Locality Principle. Part I: A General Analysis

Valter Moretti

Saturday 12 September

Stationary Particle Creation and Entanglement in the Rotating Teo Wormhole: A Quantum Mode-Mixing Approach

Ramesh Radhakrishnan, Gerald Cleaver, William Julius

Saturday 12 September

Semidefinite Programming for Quantum Channel Learning

Mikhail Gennadievich Belov, Victor Victorovich Dubov, Vadim Konstantinovich Ivanov, Alexander Yurievich Maslov, Olga Vladimirovna Proshina, Vladislav Gennadievich Malyshkin

Saturday 12 September

Twisted

Thijs Douwes, Marcus St{\aa}lhammar

Saturday 12 September

Slow Light Augmented Fabry-Perot Cavity for Enhanced Sensitivity in Measuring Frequency Shift

Ruoxi Zhu, Zifan Zhou, Dustin Greenwood, Jason Bonacum, David D. Smith, Selim M. Shahriar

Saturday 12 September

Max Cut graph driven quantum circuit design for geometrically frustrated planar spin systems with spin glass like energy landscapes

Seyed Ehsan Ghasempouri, Gerhard W. Dueck, Stijn De Baerdemacker

Saturday 12 September

The observational partial order of causal structures with latent variables

Marina Maciel Ansanelli, Elie Wolfe, Robert W. Spekkens

Saturday 12 September

Coded Clifford Measurements for Multiqubit Magic-State Cultivation

Gunsik Min, Jun Heo

Saturday 12 September

Direct Cultivation of Entangled $|CS\rangle$ Magic States

Gunsik Min, Jun Heo

Saturday 12 September

Towards Continuous Profiling and Optimization of Quantum-Classical Pipelines

Ayush Bansal, Owen Cochell, Santiago N\'u\~nez-Corrales, Marcos Frenkel, Seetharami Seelam, Apoorve Mohan, Tianyin Xu

Saturday 12 September

Five-Dimensional Compatibility and Stratified Local-Unitary Structure of Pure Three-Qubit States

Wei Song, Xiao-Lan Zong, Ming Yang

Saturday 12 September

Accurate theoretical methods for photoionization of H$_2$ molecules

Hakon Volkmann, Jannis Sch\"urmann, Alejandro Saenz

Saturday 12 September

Efficient search for excitable zero-modes in constrained systems

Jean-Yves Desaules

Saturday 12 September

Quantum Natural Gradient on Quotient Spaces

Zeyu Chen

Saturday 12 September

Bloch states of an infinite alternating-charge lattice under a transverse electric field

Anand Aruna Kumar

Saturday 12 September

The HALO Engine: $\mathcal{O}

Abhiroop Gohar

Saturday 12 September

Global structure and holonomy of conserved resolutions in the cylindrical Dirac doublet

Zhongze Guo, Bei Xu, Qiang Gu

Saturday 12 September

The General Quantum Limit for and the Optimization of the Minimum Measurable Frequency Shift in a Laser

Selim M. Shahriar, Ruoxi Zhu, Jinyang Li, Zifan Zhou

Saturday 12 September

Quantum random walks on d-regular graphs with Haar-random coin operators

Alice C. Quillen

Saturday 12 September

Reducing quantum measurements in qubit-based overlapping grouping methods for quantum energy estimation through better initializations

Isaac L. Huidobro-Meezs, Rodrigo A. Vargas-Hern\'andez

Saturday 12 September

Time-spectral control of accidental coincidences in daylight entanglement-based free-space QKD

Jiyoung Moon, Yonggi Jo, Zaeill Kim, Yong Sup Ihn, Nam Hun Park

Saturday 12 September

Periodic Symmetry-Adapted Encoding: Qubit Reduction in Crystalline Electronic Structure

Dario Picozzi

Saturday 12 September

R\'enyi divergences and binary state discrimination error exponents for fermionic quasi-free states

Mil\'an Mosonyi, G\'abor Mar\'oti-Zareczky

Saturday 12 September

Entanglement entropy across the dynamical phase transition in the quantum $\mathcal{O}

Frederick del Pozo, Tangi Morvan, Ir\'en\'ee Fr\'erot, Nicolas Cherroret

Saturday 12 September

Mpemba Effect in Parametrically Driven Coupled Oscillators under White and Colored Noise

Aref Pahlevani, Morteza Rafiee, Mehdi Ansari-rad

Saturday 12 September

Three Hamiltonians are Sufficient for Unitary $k$-Design in Temporal Ensemble

Yi-Neng Zhou, Tian-Gang Zhou, Julian Sonner

Saturday 12 September

Four Generations of Quantum Biomedical Sensors

Xin Jin, Priyam Srivastava, Ronghe Wang, Yuqing Li, Jonathan Beaumariage, Tom Purdy, M. V. Gurudev Dutt, Kang Kim, Kaushik Seshadreesan, Junyu Liu

Saturday 12 September

A Phase-Space Geometric Measure of Magic in Qubit Systems

Soumyojyoti Dutta, Tushar

Saturday 12 September

Error-Correction Transitions in Finite-Depth Quantum Channels

Arman Sauliere, Guglielmo Lami, Pedro Ribeiro, Andrea De Luca, Jacopo De Nardis

Saturday 12 September

Many-body gravitating quantum systems with Bose-Einstein condensates and dipolar analogue

Youssef Trifa, Dario Cafasso, Marco Fattori, Luca Pezz\`e

Saturday 12 September

A rigorous hybridization of variational quantum eigensolver with classical neural network

Minwoo James Kim, Kyoung Keun Park, Kyungmin Lee, Jeongho Bang, Taehyun Kim

Saturday 12 September

Les Houches lectures on random quantum circuits and monitored quantum dynamics

Romain Vasseur

Saturday 12 September

Eigenstate thermalization for local versus translationally invariant observables

Rohit Patil, Marcos Rigol

Saturday 12 September

Near-frustration-free electronic structure Hamiltonian representations and lower bound certificates

Nicholas C. Rubin, Guang Hao Low, A. Eugene DePrince III

Saturday 12 September

A Deflationary Account of Quantum Theory and its Implications for the Complex Numbers

Jacob A. Barandes

Saturday 12 September

Bayesian quantum sensing using graybox machine learning

Akram Youssry, Stefan Todd, Patrick Murton, Muhammad Junaid Arshad, Nicholas Werren, Alberto Peruzzo, Cristian Bonato

Saturday 12 September

Universal Dilation of Linear It\^o SDEs: Quantum Trajectories and Lindblad Simulation of Second Moments

Hsuan-Cheng Wu, Xiantao Li

Saturday 12 September

Group-theoretical analysis of quantum complexity: the oscillator group case

K. Andrzejewski, K. Bolonek-Laso\'n, P. Kosi\'nski

Saturday 12 September

Two simple models derived from a quantum-mechanical particle on an elliptical path

Francisco M. Fern\'andez

Saturday 12 September

Processing Entangled Links Into Secure Cryptographic Keys

Marcel Kokorsch, Guido Dietl

Saturday 12 September

High-speed $R_{ZZ}$ gates in Kerr-cat qubits via fast-forward scaling

Takaaki Aoki, Shumpei Masuda

Saturday 12 September

Robust gigahertz-range ac magnetometry with an ensemble of NV centers in diamond using concatenated continuous dynamical decoupling

Takuya Kitamura, Genko Genov, Alon Salhov, Yutaka Kobayashi, Shinobu Onoda, Junichi Isoya, Alex Retzker, Fedor Jelezko

Saturday 12 September

Unified formalism and adaptive algorithms for optimal quantum state, detector and process tomography

Shuixin Xiao, Xiangyu Wang, Yuanlong Wang, Zhibo Hou, Jun Zhang, Ian R. Petersen, Wen-Zhe Yan, Hidehiro Yonezawa, Franco Nori, Guo-Yong Xiang, Daoyi Dong

Saturday 12 September

Infinite temperature at zero energy

Matteo Ippoliti, David M. Long

Saturday 12 September

Quantum Systems as Indivisible Stochastic Processes

Jacob A. Barandes

Saturday 12 September

On the generic increase of entropy in isolated systems

Zhiqiang Huang, Qing-yu Cai

Saturday 12 September

Lifting the maximally-entangledness assumption in robust self-testing for synchronous games

Matthijs Vernooij, Yuming Zhao

Saturday 12 September

Few-sample regression with an adaptively grown variational quantum Kolmogorov--Arnold network

Hikaru Wakaura, Rahmat Mulyawan, Andriyan B. Suksmono

Saturday 12 September

Quantum State Preparation with the QNN-based SRBB Algorithm

Marco Mordacci, Giacomo Belli, Michele Amoretti

Saturday 12 September

Implementation and verification of coherent error suppression using randomized compiling for Grover's algorithm on a trapped-ion device

Masatoshi Ishii, Hammam Qassim, Tomochika Kurita, Joseph Emerson, Kazunori Maruyama, Hirotaka Oshima, Shintaro Sato

Saturday 12 September

Quantum birthmarks: Ergodicity breaking beyond scarring

Anton M. Graf, Saul Atwood, Mingxuan Xiao, Roland Ketzmerick, Eric J. Heller, Joonas Keski-Rahkonen

Saturday 12 September

Sixth-order time-convolutionless master equation and beyond: Late-time resummations, two types of divergences, and the limits of validity

Lance Lampert, Srikar Gadamsetty, Shantanu Chaudhary, Yiting Pei, Jiahao Chen, Elyana Crowder, Dragomir Davidovi\'c

Saturday 12 September

Slow Light Augmented Unbalanced Interferometry for Extreme Enhancement in Sensitivity of Measuring Frequency Shift in a Laser

Ruoxi Zhu, Zifan Zhou, Jinyang Li, Jason Bonacum, David D. Smith, Selim M. Shahriar

Saturday 12 September

Designing a Hybrid Digital / Analog Quantum Physics Emulator as Open Hardware

Marcus Edwards

Saturday 12 September

Alternating Wentzel-Kramers-Brillouin Approximation to the Schr\"{o}dinger Equation: Rediscover the Bremmers series and beyond

Yu-An Tsai, Sheng D. Chao

Saturday 12 September

SI-Traceable Calibration and Performance Benchmarking of a Terahertz Photomixer Transmitter-Receiver System Using a Rydberg Atomic Sensor

Alisher Duspayev, Kaitlin R. Moore, Georg Raithel, David A. Anderson

Saturday 12 September

Block entropy area based non-local fermionic mode optimization with gradient disentanglers

Mikl\'os Antal Werner, Gero Friesecke, Andor Menczer, Korn\'el Kap\'as, \"Ors Legeza

Saturday 12 September

Hilbert-space selected switch of helical edges in an artificial quantum Hall insulator

Naijie Ren, Zhiren Xiong, Kaining Yang, Yanran Shi, Hanwen Wang, Kenji Watanabe, Takashi Taniguchi, Neng Wan, Xiaojun Jia, Jianpeng Liu, Zheng Vitto Han, Yaning Wang

Saturday 12 September

Bridging steady-state and time-domain descriptions of molecular electron transport

Thibaut Lacroix, Namgee Cho, Clemens Vittmann, James Lim, Susana F. Huelga, Martin B. Plenio

Saturday 12 September

Heterogeneously Integrated Efficient and Widely Tunable Lasers at 795 nm for Rubidium-Based Quantum Technologies

Max Kiewiet, Stijn Cuyvers, Tom Reep, Konstantinos Akritidis, Gaudhaman Jeevanandam, Manuel Reza, Roelof Jansen, Pol Van Dorpe, G\"unther Roelkens, Kasper Van Gasse, Bart Kuyken

Saturday 12 September

Finite-time effects in periodically kicked systems

F. Revuelta, R. Chac\'on, F. Borondo

Saturday 12 September

Statistical Symmetry Release for Equivariant Quantum Learning

Zeyu Chen

Saturday 12 September

Rare-History Transitions in Temporally Random Integrable Quantum Circuits

Tingfei Li, Jie Gu

Saturday 12 September

Microwave-controlled interactions and stripe formation of static-field-shielded polar molecules

Tiziano Arnone Cardinale, Malte Schubert, Stephanie M. Reimann

Saturday 12 September

Enhancing charge stability of Ge quantum well heterostructures via SiGe layer composition engineering

Ding-Ming Huang, Jun-Hang Liu, Han Gao, Jie-Yin Zhang, Jian-Huan Wang, Fang-Ze Liu, Xin-Yu Zhou, Yi Luo, Bin-Xiao Fu, Xiao-Fei Liu, Ji-Yin Wang, Jian-Jun Zhang, H. Q. Xu

Saturday 12 September

Qubit-Qutrit Quantum Tomography of hadronic $\Lambda\phi$ and $\Lambda K^{\ast 0}$ systems

Veronica Kanachova, Feng Liu, Zhoudunming Tu

Saturday 12 September

Detecting one-dimensional bosonic SPT phases via twisted entropic order parameter

Kosei Fujiki, Tsubasa Oishi, Soichiro Shimamori

Saturday 12 September

Measuring chiral phonons

Rahul Rao, Hanyu Zhu, Nicholas Kotov, Thuc T. Mai, Maria F. Mu\~noz, Dali Sun, Jun Liu, Wonjin Choi, Renee R. Frontiera, Angela R. H. Hight Walker

Saturday 12 September

Timelike Entanglement from Spacetime Density Matrices: A Lattice Realization

Hao-yu Wang, Wu-zhong Guo

Saturday 12 September

Hyperspin Ferromagnets

Hai-Yang Ma, Yuanchang Li, Hu Xu, Shengbai Zhang, Jin-Feng Jia

Saturday 12 September

Controlling topology in flux-mismatched Hofstadter bilayers

Adel Ali, Alexey Belyanin

Saturday 12 September

Selected Coupled Cluster Guided by Selected Configuration Interaction

Minsik Cho, Troy Van Voorhis

Saturday 12 September

A Time-Frequency Framework for GKP Codes

Franz Luef, Eduard Ortega

Saturday 12 September

New Method for Path-length Equalization of Long Single-mode Fibers for Interferometry

M. Anderson, J. D. Monnier, K. Ozdowy, J. Woillez, G. Perrin

Saturday 12 September

Massive quantum divergence on the Cauchy horizon of a black hole

Marc Casals, Lorenzo Pisani, Peter Taylor

Saturday 12 September

A Unified Theory of Collective Magnon and Orbiton Excitations in Altermagnets

Bishal Das, Chanchal K. Barman, Aftab Alam

Saturday 12 September

Quantum State of a Gravitating Spacetime Region

Raphael Bousso, Sami Kaya, Guanda Lin, Arvin Shahbazi-Moghaddam

Saturday 12 September

Lattice 2-group symmetries: operators, defects, and gauging

Lucas Z. Brito, Salvatore D. Pace

Saturday 12 September

Geometric Ginzburg-Landau theory of charge ordering and commensurability

Aneesh Agarwal, Rutvij Gholap, Mohammad Saeed Bahramy, Robert-Jan Slager

Saturday 12 September

Hierarchy of R\'enyi Coherent Information in Stabilizer Codes

Akash Vijay, Luis Colmenarez, Jong Yeon Lee

Saturday 12 September

Quantifying Symmetry Breaking

Koji Yamaguchi, Hiroyasu Tajima

Saturday 12 September

A Chip-scale Space-time Multiplexed Gaussian Boson Sampling Processor Beyond 10,000 Photons

Yu-Xuan Fu, He-Yu Shen, Ke-Ming Hu, Jun-Jie He, Yun-Long Nie, Hang Song, Bao-Jing Liu, Le-Si Yang, Xiao-Yu Wu, Pei-Lin Du, Yu-Ze Zhu, Yi Xie, De-Hui Huang, Yu-Fei Liu, Hai Yan, Jin-Hong Chen, Yu-Lin Yu, Chuan-Yan Peng, Wen-Hao Zhou, Feng Lu, Yu-Quan Peng, Chen-Shuo Xia, Zhi-Chao Wang, Zhe-Han Li, Lin Chen, Chao-Yang Zhang, Chun-Yan Jin, Yan-Rong Zong, Xiao-Yun Xu, Jian-Peng Dou, Xiao-Tian Fang, Pei-Qi Zhou, Hao Tang, Chang-Shun Wang, Lin Yang, Xian-Min Jin

Saturday 12 September

The generalised semi-Clifford conjecture is false

Nadish de Silva, Oscar Lautsch

Saturday 12 September

EFI Pairs Without One-Way Puzzles: Oracle Separations from Communication Complexity

Atul Mantri

Saturday 12 September

Taking Advantage of Noise in Distributed Random Quantum Circuits

J. Montes, F. Borondo, Gabriel G. Carlo

Saturday 12 September

Computational framework for quantum state tomography of spin ensembles

Jiwoo Seo, Vesna F. Mitrovi\'{c}