Quantum Physics · Physics & Astronomy
Quantum Physics
The newest papers in Quantum Physics that ReadSearch has read, newest first. Each links to its own page, with its authors, date, where it was published and the original.
3,630 papers, from 4 September 2026 to 5 November 2026: 3,630 arXiv preprints.
Get the few papers worth your time in Quantum Physics every morning.
Follow Quantum Physics and ReadSearch reads its new papers each day, then brings you the few worth reading, each with its key finding in a sentence.
Newest papers, page 174
A Syndrome-Extraction Framework for Distributed Lattice Surgery on Arbitrary Rotated Surface-Code Layouts
Modular quantum computing is a leading candidate for scalable fault tolerant quantum computation.Explicit channels with unbounded gains in classical communication using entangled inputs
We construct an explicit family of finite-dimensional quantum channels for which the optimal classical communication rate achievable with product-state codewords and collective decoding tends to…Quantum Broadcast Channels with Mutually Confidential Messages
We study the transmission of two independent confidential classical messages over a quantum broadcast channel, one for each receiver.On the Complexity of Finding Decoherence Free Subspaces
Decoherence free subspaces are a steady-state structure of the open quantum system which preserves quantum coherence between the states lying with in it and thus has found a variety of applications…Optical Ion Clock with Engineered Immunity to Motion-Induced Frequency Shifts
Spectroscopic frequency shifts due to residual motion of the probed atoms significantly contribute to the uncertainty budgets of state-of-the-art optical ion clocks.Error Suppression in Distributed Quantum Computing with Heterogeneous-Distance Lattice Surgery
Distributed quantum computing requires fault-tolerant operations across inter-QPU links that can be substantially noisier than local gates.Quantum Advantage for Distributed Symmetry Breaking
We present a distributed quantum algorithm that $3$-colors cycles in $O(1)$ rounds, with high probability.Bosonic Error Correction with Fluxonium
Bosonic quantum error correction (QEC) offers a hardware-efficient route to fault-tolerant quantum computing.Fermion bag study of the two-dimensional Majorana-Hubbard model at finite hopping
The two-dimensional Majorana-Hubbard model on the $π$-flux lattice involves the most local interaction possible for a lattice with one relativistic Majorana fermion per site.Sustained growth of quantum circuit complexity in many-body Hamiltonian dynamics
The quantum circuit complexity of an evolving many-body quantum system is believed to exhibit a sustained growth, maintained for timescales much longer than the onset of thermalization.Deterministic photon waveform adaptation for quantum connectivity
The scalability of quantum technologies will depend on the ability to interconnect independent quantum systems through photonic channels.Transparent Domain Walls through Information Convex Sets
In $(2+1)$-dimensional topologically ordered many-body states, transparent (topologically deformable) domain walls are invisible to local topological probes, yet can modify the ground state…The logical set of Gaussian states under the stabilizer subsystem decomposition
Universal quantum computation requires non-Gaussianity in continuous-variable systems and non-stabilizerness in discrete-variable systems.Influence of fast and slow laser phase noise on the fidelity of the Mølmer-Sørensen trapped-ion gate
High-fidelity two-qubit entangling gates are essential for the realization of useful quantum algorithms on quantum processors.Coherence-Enhanced Spatial Quantum Thermometry
Quantum thermometry has long promised sensitivities beyond classical limits, with recent paradigms highlighting quantum coherence as a primary driver of precision.Measurement-Only Dynamical Phase Transitions in Spin-1 Chains
We study measurement-only dynamics in an interacting spin-1 chain, using forced, normalized local projections rather than Born-rule-sampled measurement outcomes.Monolithic Quantum Error Correction in the Presence of Distinguishability
Quantum error-correcting codes require that the environment cannot distinguish relevant error processes acting on different codewords.Measurement-based feedback as a flexible tool to control non-Poissonian photon statistics
Non-Poissonian photon statistics are usually traced to nonlinear interactions, nonclassical states, or engineered reservoirs.Soft decoding for quantum LDPC codes with experimental validation
The decoder is a critical component of a fault-tolerant quantum computer, computing corrections based on parity-check measurements performed throughout the computation.Near-optimal high-rate surgery from linear PCPPs
A central problem for surgery with quantum Low-Density Parity Check (LDPC) codes is the design of auxiliary systems which measure large sets of logical operators in parallel, while preserving…