Scientists Discover Time Crystals You Can Hold—and They Levitate
Last year, physicists created a time crystal—atomic arrangements repeating motion patterns—visible to the naked eye. But the latest…
Quantum Scale Breakthrough: Scientists Measure Ultra-Short Events Lasting Just Attoseconds
Scientists have developed a novel method for measuring time at the quantum scale, a process that has proven…
Heralded high-dimensional photon–photon quantum gate
Vertesi, T., Pironio, S. & Brunner, N. Closing the detection loophole in Bell experiments using qudits. Phys. Rev.…
Highly sensitive and stable perovskite detector for ultrahigh-energy radiations via dynamic repair regulation
Cao, Z. et al. Ultrahigh-energy photons up to 1.4 petaelectronvolts from 12 γ-ray Galactic sources. Nature 594, 33–36…
In a first, US scientists turn exciton superfluids into supersolids
In a first, scientists at Columbia University in New York and the University of Texas in Austin turned…
NYU physicists create visible time crystals levitated by sound
A strange form of matter called a time crystal has fascinated physicists for about a decade. These systems…
Super-broadband stimulated Raman scattering spectroscopy and imaging
Raman, C. V. & Krishnan, K. S. A new type of secondary radiation. Nature 121, 501–502 (1928). Article …
Dissipative solitons in mode-locked parity–time-symmetric lasers
Bender, C. M. & Boettcher, S. Real spectra in non-Hermitian Hamiltonians having \({\mathcal{P}}{\mathcal{T}}\) symmetry. Phys. Rev. Lett. 80,…
New optical method bypasses light’s limit by 100,000× to image atoms
For over a century, light has both helped and limited our view of the tiny world. Microscopes use…
Entangled atomic clouds separated in space boost measurement precision
Measuring the world precisely is much harder than it sounds. At very small scales, nature is noisy, and…