Quantum walks sound abstract, but they sit at the center of a very concrete race: who will harness quantum mechanics to solve problems that overwhelm today’s most powerful supercomputers. Instead of ...

Quantum-safe Bitcoin designs now exist in practice. BTQ’s testnet shows that post-quantum cryptography can operate in a ...

A further benefit is that the channels can be multiplexed, allowing many quantum processors to access the system at the same ...

You are watching a long-standing assumption in physics and engineering quietly fall apart. Researchers at Northwestern ...

Quantum entanglement links two particles, such as photons, so that measuring one instantly reveals information about the other. Reliable generation and distribution of entangled states are essential ...

A team of researchers at the University of Tennessee at Chattanooga, along with those at the Oak Ridge National Laboratory (ORNL) and utility company EPB, have successfully developed and tested the ...

A new chip-based quantum memory uses 3D-printed “light cages” to store light in atomic vapor with high precision. Quantum ...

Calculations show that injecting randomness into a quantum neural network could help it determine properties of quantum ...

Defense Advanced Research Projects Agency (DARPA) researchers achieved a breakthrough in practical quantum networking, successfully integrating quantum links into classical network infrastructure. In ...

With physicists advancing the science of quantum computing and the growing number of quantum bits, or Qubits, in a quantum processor, capabilities to complete the quantum software stack are also ...

Cisco Investments participated in a new funding round for New York-based quantum networking firm Qunnect that is looking to revolutionize current networking environments toward eventually supporting ...

A recent demonstration of quantum teleportation over busy internet cables proved the United States’ continued commitment to quantum research and advancement. The question, however, remains: Is any ...