Before now, the Jaynes-Cummings Hamiltonian described energy levels increasing linearly, like climbing evenly spaced stairs.
New research demonstrates hyperbolic codes could quadruple the efficiency of quantum error correction, a key step toward practical quantum computers.
For nearly six decades, fuzzy sets have been the mathematical backbone of how engineers and data scientists handle uncertainty. Ever since Lotfi Zadeh introduced the concept in 1965, researchers have ...