Peacock feathers can emit laser beams
Peacock feathers are greatly admired for their bright iridescent colors, but it turns out they can also emit…
Einstein’s Theory Helps Astronomers Spot Mysterious Free-Floating Planet Using Hubble
Astronomers have uncovered a rogue planet, or a free-floating planet, drifting through the vast expanse of space, all…
an exceptional breakthrough makes their large-scale deployment possible
For decades, the ambition to harness quantum computing breakthroughs for solving everyday problems has seemed just beyond reach.…
Einstein called it impossible — NASA now tries to build faster-than-light engine
It has been 100 years since the Theory of Relativity by Albert Einstein mentioned almost nothing travels quicker…
Microscopic theory of polariton group velocity renormalization
Model system We use the Generalized Holstein-Tavis-Cummings (GHTC) Hamiltonian23,24,25,26 to describe N excitons interacting with \({{{\mathcal{M}}}}\) cavity modes,…
Building electronics that don’t die: Columbia’s breakthrough at CERN
The Large Hadron Collider (LHC) is tough on electronics. Situated inside a 17-mile-long tunnel that runs in a…
New Lightning Discovery Reveals How Electric Fields and X-rays Start a Chain Reaction
Lightning has captivated scientists for centuries, but despite extensive research, the precise atmospheric conditions that trigger a lightning…
Dispersive determination of nucleon gravitational form factors
Meson form factors Pion has two GFFs which are defined as18,20,59,60,61 $$ \left\langle {\pi }^{a}({p}^{{\prime} })\left\vert {\hat{T}}^{\mu \nu…
After 100 Years of Quantum Mechanics, Physicists Still Can’t Agree on Anything
In July 1925—exactly a century ago—famed physicist Werner Heisenberg wrote a letter to his equally famous colleague, Wolfgang…
Bright triplet and bright charge-separated singlet excitons in organic diradicals enable optical read-out and writing of spin states
Photoexcitation in the spin triplet manifold is constrained to similar non-bonding to π/π* ‘bandgap’ excitations as for the…
Pressure tuning of Kitaev spin liquid candidate Na3Co2SbO6
Kitaev, A. Anyons in an exactly solved model and beyond. Ann. Phys. 321, 2–111 (2006). MathSciNet Google Scholar …
“Rarest Baryon Decay Ever Observed” Found In Large Hadron Collider Experiment That Wasn’t Even Looking For It
Baryons are subatomic particles made up of an odd number of quarks. Protons and neutrons found at the…