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quantum physics
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- 1Physicists Set New Record With Giant Schrödinger's Cat State●Physicists Created a Record-Breaking Schrödinger's Cat With Some of The Weirdest Atoms in Physics
Physicists report creating a record-breaking Schrödinger's cat state using some of the strangest atoms known to physics, pushing quantum superposition to unprecedented scale. The achievement, covered by ScienceAlert, points to progress in controlling quantum states of matter. Researchers say such experiments test the limits of quantum mechanics and could inform future quantum technologies.
- 2Quantum Computer Operates in Space for the First Time▼For The First Time, a Quantum Computer Has Operated in Space
A quantum computer has been operated in space for the first time, according to a report by ScienceAlert. The milestone suggests quantum computing technology can function in the harsh conditions of orbit, opening the door to space-based quantum research and potentially quantum communication networks between satellites. Details about the hardware involved and the mission responsible have not yet been widely reported.
- 3Quantum computer simulates matter popping into existence▼Quantum computer simulates matter “popping into existence”
Researchers have used a quantum computer to simulate particles of matter appearing out of the vacuum, reproducing a phenomenon predicted by quantum field theory in which energy can briefly convert into matter-antimatter pairs. The experiment offers a new way to study fundamental physics that is otherwise out of reach of traditional computers, and physicists say such simulations could help probe processes occurring in the early universe.
- 4Quantum simulator captures process that can break quark strings▼Quantum simulator captures a strange process that can break quark strings
Researchers have used a quantum simulator to observe a process capable of breaking quark strings, the bonds that bind quarks together inside particles. The simulation offers a rare window into string-breaking, a phenomenon in quantum chromodynamics that is otherwise impossible to track directly because quarks cannot be isolated. Physicists say such simulators could help probe questions that classical computers cannot handle.
- 5Dark Side of the Moon Gets a New Meaning in Physics Talk▼Dark Side of the Moon just took on a whole new meaning ... https://www. sciencedaily.com/releases/2026 /09/260921081054.
Science fans are sharing a ScienceDaily report under the joke that Pink Floyd's 'Dark Side of the Moon' has taken on a whole new meaning. The post tags quantum physics, quantum mechanics and astrophysics, suggesting the story concerns a lunar or astrophysical finding described in quantum terms. The exact content of the report is not detailed in the available information.
- 61931 Quantum Prediction Finally Confirmed by Scientists▼A Quantum Prediction From 1931 Has Finally Come to Life
Scientists have reported the first physical realisation of a quantum prediction first made in 1931, closing a chapter that has stayed open in physics for more than nine decades. The result confirms theoretical work done in the early days of quantum mechanics, and science writers are highlighting how long-standing predictions can finally be tested with modern experimental tools.
- 7Scientists Observe a Single Quantum of Sound Vanish●Scientists Just Watched a Single Quantum of Sound Vanish for the First Time
Researchers report the first direct observation of a single phonon—the smallest possible unit of sound—disappearing, according to a new physics study. The feat means measuring sound at its most fundamental quantum level, in a single isolated unit, rather than in waves made of countless phonons. Scientists say the result opens a window onto how quantum behaviour works in mechanical systems, with potential implications for quantum computing and sensing technologies.
- 8Researchers Steer Quantum Vortices Along Atomic Rails▼Researchers At Nanoarchitectonics Center Guide Quantum Vortices With Atomic Rails
Researchers at the International Center for Nanoarchitectonics report guiding quantum vortices using purpose-built atomic-scale rails, a technique that could give scientists precise control over superfluid and superconducting behavior at the nanoscale. The work is drawing attention in physics circles for its potential implications for quantum materials research and future quantum technologies.
- 9AI computes record 9-loop physics amplitude●AI beats human record, independently computes 9-loop physics amplitude | Most real-world calculations stop at 2, 3 loops | Inshorts
An AI system has reportedly set a record by independently computing a 9-loop physics amplitude, a Feynman diagram calculation far beyond typical human work. Most real-world perturbative calculations in quantum field theory stop at 2 or 3 loops due to their complexity. The result highlights how machine learning is beginning to automate some of the most demanding mathematical tasks in theoretical physics.
- 10Quantum-like math may explain biology without quantum effects●Biology might not be quantum, but its math is quantumlike https://www.quantamagazine.org/biology-might-not-be-quantum-bu
Quanta Magazine reports that while quantum effects in biology remain unproven, the mathematics used to model biological systems increasingly resembles quantum formalism. Researchers are applying quantum-like mathematical frameworks to describe how living systems behave, bridging physics and biology without claiming organisms actually exploit quantum mechanics. The piece is drawing attention on tech and science discussion forums, where readers are debating whether these tools reveal deep parallels or are just convenient analogies.
- 11Quantum Memory Breakthrough Enables Random Access Across Seven Cells●Random access quantum memory lets one processor select among seven storage cells
Researchers have demonstrated a random access quantum memory system in which a single quantum processor can select among seven storage cells, rather than reading stored quantum information sequentially. The result matters for scaling quantum networks and modular quantum computers, where fast, selective retrieval of quantum states is a key engineering hurdle. Details on the research team and the specific physical platform used were not included in the available report.