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Percolation and Dissolution of Borromean Networks
Inspired by experiments on topologically linked DNA networks, we consider the connectivity of Borromean networks, in which no two rings share a pairwise-link, but groups of three rings form inseparable triplets.
Statistical Mechanics General Topology
Lattice calculation of the short and intermediate time-distance hadronic vacuum polarization contributions to the muon magnetic moment using twisted-mass fermions
We present a lattice determination of the leading-order hadronic vacuum polarization (HVP) contribution to the muon anomalous magnetic moment, $a_{\mu}^{\rm HVP}$, in the so-called short and intermediate time-distance windows, $a_{\mu}^{SD}$ and $a_{\mu}^W$, defined by the RBC/UKQCD Collaboration [1].
High Energy Physics - Lattice High Energy Physics - Experiment High Energy Physics - Phenomenology
Precision measurement of the microwave dielectric loss of sapphire in the quantum regime with parts-per-billion sensitivity
We demonstrate the method with measurements of EFG sapphire, from which we infer a bulk loss tangent of $62(7) \times 10^{-9}$ and a substrate-air interface loss tangent of $12(2) \times 10^{-4}$.
Quantum Physics Materials Science
Many recent density functionals are numerically unstable
Most computational studies in chemistry and materials science are based on the use of density functional theory.
Computational Physics Chemical Physics
Quantum mechanics? It's all fun and games until someone loses an $i$
Moreover it suggests that the best way to formulate the Born Rule for foundational discussions is with respect to an informationally complete reference device.
Quantum Physics
NLTS Hamiltonians from good quantum codes
The NLTS (No Low-Energy Trivial State) conjecture of Freedman and Hastings [2014] posits that there exist families of Hamiltonians with all low energy states of non-trivial complexity (with complexity measured by the quantum circuit depth preparing the state).
Quantum Physics Statistical Mechanics Computational Complexity
An Explosively Driven Launcher Capable of 10 km/s Projectile Velocities
This paper reports the development of an explosively driven light-gas gun that has demonstrated the ability to launch 8 mm diameter, 0. 36 g magnesium projectiles to 10. 4 km/s.
Applied Physics Instrumentation and Methods for Astrophysics Materials Science
A Pair Measurement Surface Code on Pentagons
In this paper, I present a way to compile the surface code into two-body parity measurements ("pair measurements"), where the pair measurements run along the edges of a Cairo pentagonal tiling.
Quantum Physics
A Worked Example of the Bayesian Mechanics of Classical Objects
Bayesian mechanics is a new approach to studying the mathematics and physics of interacting stochastic processes.
Classical Physics Statistical Mechanics Mathematical Physics Dynamical Systems Mathematical Physics
Gravitational-wave inference for eccentric binaries: the argument of periapsis
Gravitational waves from binary black hole mergers have allowed us to directly observe stellar-mass black hole binaries for the first time, and therefore explore their formation channels.
General Relativity and Quantum Cosmology High Energy Astrophysical Phenomena
