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信流 · 上滑连读 · 来源可核
Ten-channel photonic interface links neutral-atom qubits in parallel
A research group in Japan has demonstrated a world-record 10-channel multiplexed quantum photonic interface based on an integrated waveguide array, a key technology for optically interconnecting multiple quantum computers.…
- The study is published in the journal Optica.
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The challenge of synthesis dependence in quantum materials research
Nature Physics, Published online: 01 September 2026; doi:10.…
- 1038/s41567-026-03417-xInteresting results in quantum materials often …
- This Perspective advocates for more careful study of synthesis depende…
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MIT Quantum Initiative launches postdoctoral fellowship program
The MIT Quantum Initiative (QMIT) has launched a new postdoctoral fellowship program to accelerate interdisciplinary quantum research and develop the next generation of scientific leaders working at the frontiers of quantum science and technology.…
- Supported by a grant from the Gordon and Betty Moore Foundation, the p…
- As opportunities in quantum research expand, investing in outstanding …
- These fellowships are designed to help cultivate the next generation o…
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Physicists take Hall effect in a new direction
Carnegie Mellon University scientists have uncovered a new phenomenon that challenges a longstanding assumption about how electronic materials respond to magnetic fields.…
- The discovery broadens the fundamental understanding of the Hall effec…
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Hollow-core fiber platform could help different quantum technologies connect
Quantum technologies promise secure communication networks, powerful forms of computing and new sensing tools.…
- One of the major challenges, however, is that different quantum system…
- Quantum memories, trapped ions and other quantum devices may work best…
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First observation of optical Magnus effect could sharpen quantum computer control
Table tennis professionals are true masters at redirecting fast-moving projectiles.…
- Putting a targeted spin on a serve can make the little white ball fly …
- The physical phenomenon behind this sporting trick is known as the Mag…
- It acts on balls of all sizes and has helped decide more than a few so…
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Ramped fields create more robust entanglement between trapped-ion qubits
While quantum computing could be the future, it is currently plagued by finicky hardware.…
- To make the technology practical, researchers must demonstrate that it…
- In a new study, published in Physical Review Letters, researchers at L…
- The result means better building blocks for ion-based quantum computers.
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One molecule, one photon: Entanglement makes an imperceptible recoil measurable
For decades, light has been used to understand the molecular structures of matter.…
- A sample is irradiated with light, and measurements determine the wave…
- Since each molecule absorbs light at very specific wavelengths that de…
- For individual molecules, however, this signal is vanishingly small an…
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New quantum computing method broadens spectroscopy of hard-to-model matter
Scientists could have a new way to explore the hidden behavior of matter, thanks to research involving Queen Mary University of London that uses a quantum computer to carry out a new form of computational spectroscopy.
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Chemical physicists quantitatively model electron interactions in real quantum materials
A team of scientists from Caltech and Yale University has shown for the first time how to accurately quantify an important quantum phenomenon in metals, called the Kondo effect, for specific real materials.…
- Unlike previous approaches, which for decades have relied on simplifie…
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Bright ideas accelerate the hunt for quantum emitters
The search for materials that can power future quantum technologies is accelerating, but identifying the most promising candidates remains painfully slow.…
- Evaluating whether a material can efficiently emit quantum light requi…
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Vacuum-fluctuation-enhanced superconductivity demonstrated for the first time
In a study published in Nature on Aug.19, a research team has enhanced superconductivity through vacuum fluctuations for the first time.…
- The achievement marks a significant advance in controlling quantum sta…
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New free-space optical link adds a wireless component to the nation's longest quantum network
There's a new lighthouse on Long Island.…
- But instead of shining light to guide ships through waterways, this on…
- Perched atop a seven-story building at the U.
- Department of Energy's (DOE) Brookhaven National Laboratory, the "Quan…
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Decaying and expanding Erk gradients process memory of skeletal size during zebrafish fin regeneration
Nature Physics, Published online: 24 August 2026; doi:10.1038/s41567-026-03426-wZebrafish can regenerate amputated fins back to their original size.…
- It is now shown that gradients in extracellular signal-regulated kinas…
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Real-space imaging of moiré-confined excitons in twisted bilayer MoS<sub>2</sub>
Nature Physics, Published online: 24 August 2026; doi:10.…
- 1038/s41567-026-03425-xMoiré excitons have been widely observed in twi…
- Now, this is achieved using photocurrent atomic force microscopy.
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Realistic solid-state model brings fractons in quantum spin liquids closer to detection
Quasiparticles arise from the complex interaction of many particles in solids; for example, we describe lattice vibrations in crystals as phonons.…
- Fractons are exotic quasiparticles that occur at the vertices of magne…
- What makes them special is that they are virtually immobile and can on…
- In theory, this limited mobility could be exploited to robustly store …
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