Using Grover’s algorithm to efficiently prepare collective quantum states in optical cavities
Grover’s algorithm, a quantum algorithm for search, can be used to prepare entangled states of many qubits efficiently.…
Researchers hunt for mysterious dark matter particle with clever new trick
Black hole galaxies emit energy and light, including gamma rays (γ) (left panel). If axions exist, some of…
Scientists use micro-structured materials to control light propagation
Credit: Rao et al. Physical Review Letters (2025). DOI: 10.1103/3g3j-mnh9 Topological spin textures, spatially organized patterns linked to…
Researchers track how iron deficiency disrupts photosynthesis in crucial ocean algae
In a daily pre-sunrise task, workers on the RRS Discovery lower a sensing instrument into the Southern Atlantic…
Scientists find new quantum behavior in unusual superconducting material
Electronic structure of CsCr₃Sbâ‚…. Credit: Nature Communications (2025). DOI: 10.1038/s41467-025-62298-5 Researchers at Rice University and collaborating institutions have…
Orbital Hall effect shows how defects can improve spintronic devices
Characterization of current-induced spin and orbital torques in SRO heterostructures. Credit: Nature Materials (2025). DOI: 10.1038/s41563-025-02326-3. https://www.nature.com/articles/s41563-025-02326-3 Scientists…
New co-assembly strategy unlocks robust circularly polarized luminescence across the color spectrum
A universal strategy for creating full-color, highly efficient CPL-active materials through hierarchical chiral supramolecular assemblies. Credit: Science (2025).…
Chemical tag CRISPR technique could transform genetic disease treatment
Model for repression of the HBG genes by methylation of promoter CpG sites. Credit: Nature Communications (2025). DOI:…
Dark star clusters or extreme dwarf galaxies? Astrophysicists revisit Ursa Major III’s true nature
Compilation of Local Group dGs (A. W. McConnachie 2012; version 2021 January), GCs (W. E. Harris 1996; version…
Unified theory may reveal more superconducting materials
PBE predicted electron SNCDD in the 32-atom supercell of Pb (in yellow, with showing cut sections) with SODTs…
Sweden’s most powerful laser delivers record-short light pulses
The laser system is 11 meters long and generates extremely short laser pulses. Credit: Mattias Pettersson, Umea University…
Physicists solve 90-year-old puzzle of quantum damped harmonic oscillators
University of Vermont professor Dennis Clougherty (right) and his student Nam Dinh wondered if there are systems in…