Mathematically, this implies that these transformations cannot be represented as unitary operators, which prohibits them from being written as a quantum circuit." In their earlier studies ...

A new experiment encodes quantum information in the motion of the atoms and creates a state known as hyper-entanglement, in which two or more traits are linked among a pair of atoms.

The Zacks Momentum Style Score, part of the Zacks Style Scores, helps address this issue for us. Below, we take a look at D-Wave Quantum Inc. (QBTS), a company that currently holds a Momentum ...

The revenue boost was largely driven by the first recognized sale of its Advantage quantum computing system to a major research institution and increased client adoption of its hybrid quantum ...

A team of researchers has developed a technique that makes high-dimensional quantum information encoded in light more practical and reliable. This advancement, published in Physical Review Letters ...

Abstract: Orbital angular momentum (OAM) states of photons span a high-dimensional Hilbert space, and by using it, higher information capacity and enhanced security can be achieved for both classical ...

For example, the manipulations of noncommutative operators, differentiation and integration can now be carried out algebraically by the computer algebra package. This book collects standard and ...