Optimization by decoded quantum interferometry
NP-hardness results indicate that finding exact optima and even sufficiently good approximate optima for worst-case instances of many…
Our New Ally In Our Quest to Find Dark Matter? Sugar
Crystals, mainly sugar, in a dried Coca Cola droplet, taken with a microscope using cross polarization. Credit: Wikimedia…
D-Wave Hosts Series of Seminars to Expand Quantum Computing Education in Italy
As part of Q-Alliance, workshops aim to accelerate quantum computing awareness in advance of system deployment in region…
Astronomers Hope a Mysterious Glow in the Milky Way Is What They Think It Is
For all the discoveries we’re making of faraway galaxies, we’re still struggling to fully understand our own galaxy, the…
Michel H. Devoret – Interview
Navigate to: Summary- John Clarke– Facts– Interview– Photo gallery– Other resources- John M. Martinis Prize announcement Press release…
We still don’t know how “hot” the hot Big Bang was
Sign up for the Starts With a Bang newsletter Travel the universe with Dr. Ethan Siegel as he…
Scientists stumble on a hidden quantum trick in 2D materials
When arranged in just the right ways, two-dimensional materials can display unusual and valuable quantum effects such as…
An experimental demonstration of irreversible mesoscopic carrier transport phenomena in InGaN quantum wells
C-mode measurement The 2-probe correlation measurements were preceded by local PL spectroscopy over a 9.6 μm × 9.6 μm area…
Quantum Memory Breaks Performance Barrier
October 21, 2025• Physics 18, s138 A new approach stores and retrieves quantum states with record reliability, paving…
Inadequacy of the Casimir force for explaining a strong attractive force in a micrometre-sized narrow-gap re-entrant cavity
Pate, J., Goryachev, M., Chiao, R., Sharping, J. & Tobar, M. Casimir spring and dilution in macroscopic cavity…
Brit boffins claim breakthrough in stabilizing fusion plasma • The Register
Scientists at the UK Atomic Energy Authority (UKAEA) claim they have taken a significant step toward making fusion…
Systematic mapping of altermagnetic magnons by resonant inelastic X-ray circular dichroism
Å mejkal, L., Sinova, J. & Jungwirth, T. Beyond conventional ferromagnetism and antiferromagnetism: a phase with nonrelativistic spin and…