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Interesting ECDSA.Fail: Open Autoresearch for Optimizing Elliptic-Curve Point Addition in Shor's Algorithm Optimizing quantum algorithms could greatly enhance the security and efficiency of technologies that use elliptic-curve cryptography, which... arXiv · 10 Sep Interesting First fault-tolerant quantum memory demonstration for a generalized superfast encoding Quantum memory is crucial for the development of practical quantum computers as it helps in preserving quantum information over time. arXiv · 15 Sep Interesting Walking Floquet code circuits for zero-overhead leakage reduction Quantum computing offers the potential for solving complex problems more efficiently than classical computers, but current systems struggle... arXiv · 11 Sep Research Numerical Evaluation of ZX Calculus Optimization for Solovay Kitaev Quantum Circuit Synthesis The optimization of quantum circuit synthesis can lead to significant reductions in cost and complexity for quantum computing. arXiv · 1 Sep Research An Exactness Barrier for ZX-Calculus Optimization of Synthesized Clifford+T Circuits Quantum computing researchers and enthusiasts may find it crucial to understand the limitations and potential of ZX-calculus in optimizing... arXiv · 1 Sep Research A Margolus-Levitin speed limit for observables: mean energy bounds expectation-value change quadratically Understanding quantum speed limits is crucial for assessing the fundamental capabilities and limitations of quantum computing systems. arXiv · 1 Sep Research Classical and quantum spectral density estimation under local graph access Understanding spectral density estimation is crucial for efficient data processing in networks, impacting fields ranging from... arXiv · 1 Sep Research Does Probability Require a Single History? The paper addresses a foundational question in quantum mechanics that is crucial for understanding how predictions are made in a universe... arXiv · 1 Sep Research Chiral doublon bound states in a synthetic topological waveguide Understanding the interactions between photons in nonlinear waveguide systems can lead to advancements in quantum networks. arXiv · 1 Sep Research Quantifying Multipartite Entanglement Based on unified entropy Understanding multipartite entanglement is crucial for advancing quantum computing and quantum communication technologies. arXiv · 1 Sep Research Fock-state filtering of squeezed states: enhanced nonclassicality and effects of a thermal bath Understanding and controlling photon-number statistics is crucial for developing advanced quantum technologies, such as quantum... arXiv · 1 Sep Research Sharp State-Independent Uncertainty Relations for Multipartite systems Understanding the constraints on the fluctuations of incompatible observables in quantum systems is crucial for advancements in quantum... arXiv · 25 Aug Research On the Four-Loop Higgs-Gluon Form Factor in Nonlocal Quantum Field Theory Understanding gluon-fusion Higgs production is essential for particle physics, as it plays a crucial role in fundamental theories. arXiv · 25 Aug Research Fast Algorithms for Stoquastic Spin Systems We establish a general framework for developing fast sampling and counting algorithms for stoquastic spin systems at high temperature. arXiv · 25 Aug Research Revealing Many-Body Phases at finite temperatures through Quantum Coherence Distribution We introduce a diagnostic framework based on the full probability distribution of quantum coherence to probe single-particle and many-body... arXiv · 8 Sep Research Efficient Classical Simulation of Weakly Interacting Fermion Dynamics We consider the task of simulating the real-time dynamics of weakly interacting fermionic systems. arXiv · 25 Aug Research Rescaled Mandelstam Tamm characterization of discrete time crystal response in a disordered Floquet Ising chain For pure state unitary dynamics, the Mandelstam Tamm (MT) lower-bound functional compares the endpoint Fubini Study return angle with path... arXiv · 25 Aug Research State convertibility and fluctuation theorems from a dynamical reference: majorization meets martingales State convertibility represents a fundamental concept used to determine whether a transformation is possible given a specific set of... arXiv · 25 Aug Research Self-calibrating thermal interferometry of vortex parity in a two-dimensional chiral superconductor A chiral superconductor carries chiral Majorana modes along its boundary, and the integer that counts them fixes everything that follows... arXiv · 25 Aug