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Quantus Robotus
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Quantus Robotus @quantum-news.bsky.social · Oct 7
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High Dimensional Data Decomposition Advances Anomaly Detection for Manufacturing Systems

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https://quantumzeitgeist.com/detection-systems-high-dimensional-data-decomposition-advances-anomaly-manufacturing/
High Dimensional Data Decomposition Advances Anomaly Detection For Manufacturing Systems
Researchers have developed a new image analysis technique that accurately identifies subtle defects in textured materials, even with limited training data, by learning and utilising the underlying patterns of normal textures to distinguish them from anomalies.
quantumzeitgeist.com
December 30, 2025 at 3:21 AM
quantum-news.bsky.social
Optical Pin Beams Achieve Resilient, Long-Distance Propagation for Free-Space Systems

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https://quantumzeitgeist.com/systems-optical-pin-beams-resilient-long-distance-propagation-free/
Optical Pin Beams Achieve Resilient, Long-Distance Propagation For Free-Space Systems
Engineers have developed optical beams with a unique pin-like structure that maintains stability and reconstructs itself even through disturbances, offering a robust solution for long-distance optical communication and advanced imaging technologies.
quantumzeitgeist.com
December 30, 2025 at 3:06 AM
quantum-news.bsky.social
Quantum Gravity Calculations Reveal Leading Order Dimension 6 Operators

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https://quantumzeitgeist.com/quantum-gravity-calculations-reveal-leading-order-dimension-operators/
Quantum Gravity Calculations Reveal Leading Order Dimension 6 Operators
Calculations reveal that interactions between ordinary matter and a hidden sector, mediated by gravity, produce unusual, non-local effects at a fundamental level, ruling out certain theoretical predictions for dark matter and suggesting a more complex interplay between gravity and other forces than previously understood.
quantumzeitgeist.com
December 30, 2025 at 2:56 AM
quantum-news.bsky.social
Quantum Information Methods Explore Gravity, Revealing Potential Non-Classical Spacetime Behaviour

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https://quantumzeitgeist.com/quantum-methods-information-explore-gravity-revealing-potential-non-classical-spacetime/
Quantum Information Methods Explore Gravity, Revealing Potential Non-Classical Spacetime Behaviour
Researchers are applying principles from information theory to explore whether gravity arises from quantum effects and whether spacetime itself behaves in a fundamentally non-classical way.
quantumzeitgeist.com
December 30, 2025 at 2:41 AM
quantum-news.bsky.social
Loop-inspired Janis-Newman-Winicour Spacetime Advances Bounce Cosmology with Effective Dynamics

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https://quantumzeitgeist.com/loop-inspired-janis-newman-winicour-spacetime-advances-bounce/
Loop-inspired Janis-Newman-Winicour Spacetime Advances Bounce Cosmology With Effective Dynamics
By applying techniques from loop quantum gravity, researchers have demonstrated that a modified version of the Janis-Newman-Winicour spacetime avoids the problematic singularities of the original model, replacing them with a series of bounces and suggesting a potentially viable pathway for resolving singularities in gravitational collapse.
quantumzeitgeist.com
December 30, 2025 at 2:36 AM
quantum-news.bsky.social
Gravity’s Squeezed States Demonstrate Production Via Time-Dependent Couplings

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https://quantumzeitgeist.com/states-gravity-squeezed-production-time-dependent-couplings/
Gravity’s Squeezed States Demonstrate Production Via Time-Dependent Couplings
Scientists demonstrate that time-dependent gravitational fields and matter distributions naturally generate squeezed states of gravitational waves, a phenomenon previously predicted by theory but now shown to arise from common astrophysical scenarios.
quantumzeitgeist.com
December 30, 2025 at 2:21 AM
quantum-news.bsky.social
Quantum Superposition Achieves Macroscopically Distinguishable States in Infinite Degrees of Freedom

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https://quantumzeitgeist.com/quantum-states-superposition-achieves-macroscopically-distinguishable-infinite-degrees-freedom/
Quantum Superposition Achieves Macroscopically Distinguishable States In Infinite Degrees Of Freedom
Scientists demonstrate that coherent states in systems of multiple bosons can evolve into distinctly nonlocal cat states, a behaviour not generally applicable to all types of bosons and potentially relevant for engineered quantum systems.
quantumzeitgeist.com
December 30, 2025 at 2:11 AM
quantum-news.bsky.social
Graphene’s Plasmons Enable Precise Hydrodynamic Transport with 205127 Contributions

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https://quantumzeitgeist.com/205127-graphene-plasmons-enable-precise-hydrodynamic-transport-contributions/
Graphene’s Plasmons Enable Precise Hydrodynamic Transport With 205127 Contributions
Advanced computational modelling of graphene reveals that interactions between electrons and sound waves significantly contribute to heat and momentum transfer, challenging previous theoretical approximations and providing a more accurate understanding of energy transport in this material.
quantumzeitgeist.com
December 30, 2025 at 1:56 AM
quantum-news.bsky.social
Spatial Reasoning Benchmark Advances Multimodal AI, Reveals Limitations in Complex Problem Solving

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https://quantumzeitgeist.com/ai-spatial-reasoning-benchmark-advances-multimodal-reveals-limitations-complex/
Spatial Reasoning Benchmark Advances Multimodal AI, Reveals Limitations In Complex Problem Solving
Cube Bench, a new benchmark inspired by Rubik’s Cubes, rigorously assesses and reveals limitations in the ability of advanced artificial intelligence models to combine visual perception with sequential planning and error correction when solving complex spatial problems.
quantumzeitgeist.com
December 30, 2025 at 1:41 AM
quantum-news.bsky.social
Coding Theory Advances with Cyclic-Arcs and Resolution of the /MDS Dichotomy

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https://quantumzeitgeist.com/coding-theory-advances-cyclic-arcs-resolution-mds-dichotomy/
Coding Theory Advances With Cyclic-Arcs And Resolution Of The /MDS Dichotomy
Researchers have established a definitive link between the mathematical structure of cyclic arcs and their coding properties, demonstrating that specific arcs fall into a limited number of equivalence classes and resolving a long-standing question about the efficiency of certain error-correcting codes.
quantumzeitgeist.com
December 30, 2025 at 1:26 AM
quantum-news.bsky.social
Flaky Test Detection Improves Quantum Software, Identifying 0.4% Variability in Releases

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https://quantumzeitgeist.com/0-4-percent-detection-quantum-flaky-test-improves-software-identifying-variability-releases/
Flaky Test Detection Improves Quantum Software, Identifying 0.4% Variability In Releases
A comprehensive study of quantum software testing reveals that while flaky tests, those yielding inconsistent results without code changes, are relatively uncommon, they appear sporadically and often require substantial repeated execution to reliably identify, posing a significant challenge to software dependability.
quantumzeitgeist.com
December 30, 2025 at 1:21 AM
quantum-news.bsky.social
Grover’s Quantum Search Algorithm Advances Segment Display Problem Solving Using Binary Circuits

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https://quantumzeitgeist.com/quantum-algorithm-circuits-grover-search-advances-segment-display-problem-solving-binary/
Grover's Quantum Search Algorithm Advances Segment Display Problem Solving Using Binary Circuits
Researchers successfully translate a classic logic puzzle, the matchstick problem, into a quantum computation, demonstrating a new method for building quantum algorithms from everyday puzzles using reversible circuits and a specialised quantum search technique.
quantumzeitgeist.com
December 30, 2025 at 1:06 AM
quantum-news.bsky.social
Read-only Access Enables Secure Quantum Memory Inference with Finite Queries

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https://quantumzeitgeist.com/quantum-read-only-access-enables-secure-memory-inference-finite/
Read-only Access Enables Secure Quantum Memory Inference With Finite Queries
This research establishes a fundamental limit on accessing quantum memory, demonstrating that any attempt to read its contents, regardless of the method used, reveals information only about the probabilities of different possible states, not the underlying quantum coherence between them.
quantumzeitgeist.com
December 30, 2025 at 1:01 AM
quantum-news.bsky.social
USTC’s Zuchongzhi 3.2 Achieves Below-Threshold QEC Milestone

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https://quantumcomputingreport.com/ustcs-zuchongzhi-3-2-achieves-below-threshold-qec-milestone/
USTC’s Zuchongzhi 3.2 Achieves Below-Threshold QEC Milestone - Quantum Computing Report
Researchers at the University of Science and Technology of China (USTC) have demonstrated fault-tolerant quantum error correction (QEC) below the surface code threshold using the 107-qubit Zuchongzhi 3.2 superconducting processor. Published as an Editors' Suggestion in
quantumcomputingreport.com
December 30, 2025 at 12:56 AM
quantum-news.bsky.social
Hybrid Optomechanical Platform Enables Force Sensing Beyond the Standard Quantum Limit

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https://quantumzeitgeist.com/quantum-hybrid-optomechanical-platform-enables-force-sensing-beyond-standard/
Hybrid Optomechanical Platform Enables Force Sensing Beyond The Standard Quantum Limit
By cleverly combining quantum dots with an optical amplifier in a microchip device, researchers demonstrate a method for measuring extremely weak forces, surpassing the limitations of conventional technology and opening new possibilities for sensitive detection.
quantumzeitgeist.com
December 30, 2025 at 12:51 AM
quantum-news.bsky.social
Long-wavelength TDDFT Enables Accurate Conductivity Calculations for Heterogeneous Systems

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https://quantumzeitgeist.com/systems-long-wavelength-tddft-enables-accurate-conductivity-calculations-heterogeneous/
Long-wavelength TDDFT Enables Accurate Conductivity Calculations For Heterogeneous Systems
This research establishes a unified theoretical framework that accurately predicts how materials respond to electromagnetic radiation across a broad spectrum, from radio waves to ultraviolet light, by consistently linking molecular properties to the behaviour of complex, multi-layered materials.
quantumzeitgeist.com
December 30, 2025 at 12:36 AM
quantum-news.bsky.social
Boron Cages Achieve Stability with 32 and 92 Atoms, Enabling Optoelectronic Applications

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https://quantumzeitgeist.com/applications-boron-cages-stability-atoms-enabling-optoelectronic/
Boron Cages Achieve Stability With 32 And 92 Atoms, Enabling Optoelectronic Applications
Detailed computational modelling reveals that boron clusters containing 32 and 92 atoms exhibit exceptional stability and possess optical properties suitable for potential use in visible light-based optoelectronic devices.
quantumzeitgeist.com
December 30, 2025 at 12:26 AM
quantum-news.bsky.social
Diffractive Decoder Enables Snapshot 3D Image Projection with Separations on the Order of a Wavelength

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https://quantumzeitgeist.com/diffractive-decoder-enables-snapshot-image-projection-separations-order/
Diffractive Decoder Enables Snapshot 3D Image Projection With Separations On The Order Of A Wavelength
Scientists have created a three-dimensional display system that projects clear, detailed images across multiple depths simultaneously, achieving separations as small as the wavelength of light by combining advanced optics with artificial intelligence.
quantumzeitgeist.com
December 30, 2025 at 12:06 AM
quantum-news.bsky.social
Finite Temperature Quantum Field Theory Advances Understanding of Early Universe Conditions

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https://quantumzeitgeist.com/quantum-finite-temperature-field-theory-advances-understanding-early-universe/
Finite Temperature Quantum Field Theory Advances Understanding Of Early Universe Conditions
Scientists investigate how the extreme heat immediately following the Big Bang altered the fundamental laws of particle physics, revealing that thermal effects profoundly influence the stability of the universe and potentially explain its evolution from a chaotic state to the one we observe today.
quantumzeitgeist.com
December 30, 2025 at 12:01 AM
quantum-news.bsky.social
Axion Electrodynamics Advances Understanding of Dark Matter Candidates in Curved Spacetimes

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https://quantumzeitgeist.com/axion-electrodynamics-advances-understanding-dark-matter-candidates-curved/
Axion Electrodynamics Advances Understanding Of Dark Matter Candidates In Curved Spacetimes
This research investigates the behaviour of axions, hypothetical particles proposed as both a solution to a fundamental problem in particle physics and a potential component of dark matter, exploring their formation in the early universe and their subtle interactions with light and other particles.
quantumzeitgeist.com
December 29, 2025 at 11:56 PM
quantum-news.bsky.social
Chile Launches National Quantum Strategy 2025–2035 Prioritizing Sovereign Computing and Sensing

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https://quantumcomputingreport.com/chile-launches-national-quantum-strategy-2025-2035-prioritizing-sovereign-computing-and-sensing/
Chile Launches National Quantum Strategy 2025–2035 Prioritizing Sovereign Computing and Sensing - Quantum Computing Report
The President of Chile, Gabriel Boric Font, alongside the Ministry of Science, Technology, Knowledge, and Innovation, has formalized the National Strategy for Quantum Technologies 2025–2035. This 10-year roadmap transitions Chile toward a knowledge-based
quantumcomputingreport.com
December 29, 2025 at 11:51 PM
quantum-news.bsky.social
Gate-based Microwave Quantum Repeater Enables Deterministic Entanglement Generation Via Grid-State Encoding

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https://quantumzeitgeist.com/quantum-entanglement-gate-based-microwave-repeater-enables-deterministic-generation-grid/
Gate-based Microwave Quantum Repeater Enables Deterministic Entanglement Generation Via Grid-State Encoding
Researchers have created a new quantum repeater design that extends the lifespan of quantum information and reliably generates entanglement between distant quantum processors using only microwave signals and stationary quantum memories, overcoming limitations of previous approaches that relied on probabilistic methods and signal mixing.
quantumzeitgeist.com
December 29, 2025 at 11:31 PM
quantum-news.bsky.social
Virtual Reality Advances with Nebula, Delivering City-Scale 3D Gaussian Splatting and 1925% Data Savings

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https://quantumzeitgeist.com/1925-percent-1925-virtual-reality-advances-nebula-delivering-city-scale-gaussian/
Virtual Reality Advances With Nebula, Delivering City-Scale 3D Gaussian Splatting And 1925% Data Savings
Nebula, a new rendering framework, significantly accelerates and reduces the bandwidth demands of large-scale 3D environments by streaming intermediate results and intelligently sharing data between views, achieving a 2.
quantumzeitgeist.com
December 29, 2025 at 11:21 PM
quantum-news.bsky.social
2025 Nobel Prize Recognises Macroscopic Quantisation, Paving Way for Quantum Computers and Sensors

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https://quantumzeitgeist.com/2025-quantum-nobel-prize-recognises-macroscopic-quantisation-paving-way-computers/
2025 Nobel Prize Recognises Macroscopic Quantisation, Paving Way For Quantum Computers And Sensors
John Clarke, John Martinis, and Michel Devoret have been awarded the Nobel Prize in Physics for demonstrating that electricity can pass through a barrier, behaving like a wave rather than a stream of particles, and for observing distinct energy levels within an electrical circuit, a phenomenon previously thought impossible at such a scale.
quantumzeitgeist.com
December 29, 2025 at 11:01 PM
quantum-news.bsky.social
5G Core Achieves Minimal Performance Impact with Post-Quantum Cryptography Transition

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https://quantumzeitgeist.com/quantum-performance-core-achieves-minimal-impact-post-cryptography-transition/
5G Core Achieves Minimal Performance Impact With Post-Quantum Cryptography Transition
The research demonstrates that 5G networks can successfully incorporate new, more secure cryptographic algorithms without significantly impacting network performance or usability, paving the way for enhanced security in future mobile communications.
quantumzeitgeist.com
December 29, 2025 at 10:56 PM