‘Stupendously large black holes’ aren’t a major component of dark matter, study finds
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A tiny defect in a crystal reveals a big quantum surprise
When light strikes a tiny imperfection inside a material such as diamond or silicon carbide, it can transfer…
Laser-enhanced quantum sensing boosts sensitivity and dynamic range
Experimental setup and methodology The two-media laser system used in this work is schematically shown in Fig. 1a. The…
Invisible ultrasound tube can transport solids, liquids, gases through mid-air
A 256-transducer array creates an invisible acoustic conduit that guides matter without contact with solid walls.The experiments demonstrate…
Scientists may have found the key to one of quantum physics’ biggest mysteries: superconductivity
Measurements link fluctuating electron spins to superconductivity in an electron-doped copper-oxide material. A film with gradually changing composition…
Teleportation transition of surface codes on a superconducting quantum processor
Kitaev, A. Fault-tolerant quantum computation by anyons. Ann. Phys. 303, 2 https://doi.org/10.1016/S0003-4916(02)00018-0 (2003). Article ADS MathSciNet Google Scholar …
Two Disks in One: How Accretion Disks Drive Black Hole Jets
Astrophysical jets from supermassive black holes are awe-inspiring phenomena. These jets, made of ionized gas, extend for millions…
New Evidence for an Old Prediction: Recoiling Supermassive Black Holes
There’s ample evidence that large galaxies host supermassive black holes (SMBH) in their centers. And there’s growing evidence…
Narrow-linewidth, piezoelectrically tunable photonic integrated blue laser
Wineland, D., Bollinger, J. & Itano, W. M. Laser-fluorescence mass spectroscopy. Phys. Rev. Lett. 50, 628 https://doi.org/10.1103/PhysRevLett.50.628 (1983).…
Quantum dictionary, part 1: Decoding the fundamentals – Bank of America Institute
Quantum dictionary, part 1: Decoding the fundamentals Bank of America InstituteFrom Spooky Action to Quantum Internet: Communication Takes to…
Cosmic chronicles: the impact of celestial instabilities on human history – Physics World
Cosmic chronicles: the impact of celestial instabilities on human history – Physics World Skip to main content Discover…
US quantum computer beats Google 100x with 5 errors per 1 million ops
The world’s most accurate quantum computer has reportedly set a new record in quantum error correction, after achieving…