Researchers develop “relative attention entropy” to optimize data transmission, aiding AI learning and communication systems.
Physics
A quantum take on oblivious transfer unlocks ultra-secure communication
In addition to ensuring the secure transfer of quantum communications, researchers have come up with a way to safely store and process data.
Graphene gets a magnetic boost
A new hybrid graphene incorporates new elements to help make the material magnetic for applications in electronics and computer science.
New test could help detect effects of quantum gravity
Gaining an understanding of quantum gravity could help scientists uncover some of the Universe’s deepest mysteries.
New memristor design could be a game-changer for AI and big data
Computers based on memristors promise significant energy savings and improved accuracy in large-scale computing.
Superconducting qubit promises breakthrough in quantum computing
A radical superconducting qubit design promises to extend their runtime by addressing decoherence challenges in quantum computing.
Satellite mission sets stage for unhackable quantum communication
Upcoming space experiment sets sights on encrypted quantum communication, which could also provide valuable insights into quantum gravity.
“Untangling” phase changes in superconductors
The link between entanglement, energy, and the phase transition from superconductor to insulator isn’t just a theoretical curiosity.
Astronomers might have a shot at imaging primordial black holes
Gravitational waves could be the key to imaging elusive primordial black holes born in the first moments of our Universe.
Breakthrough in quantum computing with stable room temperature qubits
Scientists achieve groundbreaking room-temperature quantum coherence for 100 nanoseconds, propelling molecular qubits closer to practical quantum computing.
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