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Nanophysics news
Laser shocks turn plastic into ultra-small, high-purity nanodiamonds
Nanodiamonds are tiny diamond particles that usually measure mere millionths of a millimeter. They are extremely hard, stable and heat-resistant and highly adaptable for various purposes in medicine, new materials, catalysis ...
Nanophysics
51 minutes ago
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Electron and photon beams drive same gold-forming reaction toward different nanoscale structures
Beauty and mystery—it is hard to imagine a more alluring combination, and this is precisely what we encounter when we observe phenomena in the nanoworld. But are we really sure that observations made using modern microscopic ...
Nanophysics
1 hour ago
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Compact optical screen could pave the way for cheaper infrared cameras
New research led by the ARC Center of Excellence for Transformative Meta-Optical Systems (TMOS) at the University of Melbourne demonstrates a new way to make invisible infrared light visible without relying on the expensive ...
Nanophysics
Sep 16, 2026
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Light lets microswimmers switch between bacteria-like and algae-like propulsion
Physicists at Leipzig University and Charles University in Prague have developed a method for changing the swimming style of tiny artificial microswimmers in real time. They can make a single microscopic particle switch at ...
Nanophysics
Sep 16, 2026
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Room-temperature skyrmion-based synapses could pave the way for energy-efficient AI
Artificial intelligence is transforming how information is generated, processed and stored, but its rapid expansion is also driving unprecedented demand for computing power and electricity. Developing hardware that can process ...
Nanophysics
Sep 14, 2026
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Mapping charge-carrier dynamics to guide more efficient organic solar cells
A Sungkyunkwan University (SKKU) research team led by professors Taeyeon Kim and Doo-Hyun Ko of the Department of Chemistry recently published a comprehensive review titled "Carrier Dynamics in Nonfullerene Acceptor Organic ...
Nanophysics
Sep 14, 2026
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Tiny 'whirlpools' discovered in atom-thin semiconductor
Monash University-led researchers have directly imaged tiny swirling structures inside an atomically thin semiconductor, opening new possibilities for future low-energy electronic technologies. Published in Science Advances, ...
Nanophysics
Sep 14, 2026
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Single nanostructure enables independent control of two light resonance modes
Metallic nanostructures are exceptionally effective at concentrating light into tiny volumes, while dielectric nanostructures excel at storing light with minimal energy loss. Combining these complementary properties has traditionally ...
Nanophysics
Sep 11, 2026
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Muscovite identified as a low-index building block for ultrathin van der Waals photonic components
Researchers have demonstrated that a naturally occurring mineral can serve as a low-loss optical material for next-generation broadband all–van der Waals nanophotonic components.
Nanophysics
Sep 10, 2026
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Ultrathin silicon structures can tune mid-IR light in billionths of a second
Light in the mid-infrared (mid-IR) portion of the electromagnetic spectrum plays a key role in modern sensing. Because molecules interact with this kind of light in specific ways, researchers use technologies like mid-IR ...
Nanophysics
Sep 10, 2026
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'White graphene' reshaped at the atomic scale with tailor-made nanopores
A research team at the University of Vienna led by physicist Jani Kotakoski demonstrates how the shape of nanopores in hexagonal boron nitride—the electrically insulating counterpart to graphene, also known as "white graphene"—can ...
Nanophysics
Sep 10, 2026
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Natural clay reveals a new way to control ion transport at the angstrom scale
Researchers at the National Graphene Institute have shown that naturally occurring channels within a common clay mineral can respond to pressure, voltage and pH, offering possibilities for controlling the movement of ions ...
Nanophysics
Sep 9, 2026
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New molecular magnet design boosts performance for ultrahigh-density data storage
Researchers at The University of Manchester and the Australian National University have developed a new class of molecular magnets that combines the most successful features of previous designs, resulting in some of the strongest ...
Nanophysics
Sep 8, 2026
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New nitride semiconductor expands material options for more powerful electronics
Polar wurtzite nitride semiconductors, such as aluminum nitride (AlN) and gallium nitride (GaN), are central to modern high-power and high-frequency electronic devices because of their wide band gaps, high breakdown electric ...
Nanophysics
Sep 7, 2026
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Two-color X-ray pulses capture the same nanoparticle at two moments in time
One big dream of ultrafast science has been to watch changes in nanoparticles or biomolecules on their natural timescale. Experimentally, this can be realized by taking two snapshots of the same object only femtoseconds apart. ...
Nanophysics
Sep 7, 2026
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'Hidden order in disorder' makes nanodevices easier to design
Augmented reality (AR) glasses, lenses thinner than a human hair, and holograms floating above your fingertips may sound like technologies from science fiction. At the heart of these emerging technologies, however, lies a ...
Nanophysics
Sep 4, 2026
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Nanoscale multiferroic materials open the path to efficient magnetic memory technology
With the rapid spread of cloud computing, artificial intelligence and data centers, global energy consumption is rising to new heights. A promising way to reduce this burden is to develop memory devices that store information ...
Nanophysics
Sep 3, 2026
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Scientists solve years-long mystery of 'beating' signal in a quantum material
A team of Korean researchers has become the first in the world to identify the origin of the "beating" signal that has long been a major obstacle to interpreting quantum signals in topological insulator (TI) nanowires. Their ...
Nanophysics
Sep 3, 2026
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New nanostructure makes non-linear light conversion 72,000 times more efficient
Researchers from Graz University of Technology (TU Graz), Harvard and the University of Texas at Austin (UT Austin) have developed an innovative method for coupling light non-linearly. This opens up new possibilities for ...
Nanophysics
Sep 2, 2026
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Femtosecond nano-imaging reveals ultrafast optical control of phonon polaritons
A collaborative research team has successfully visualized in real space the ultrafast optical modulation of hyperbolic phonon polaritons (HPhPs) in a van der Waals heterostructure composed of hBN and WS2. The research is ...
Nanophysics
Aug 31, 2026
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Deep-sea crustaceans caught hitching rides on giant sea spiders
