Quantum entanglement can be endlessly 'embezzled' from quantum fields
24 December 2024
Some quantum fields that extend throughout all of space-time could be a rich resource of quantum entanglement that can be extracted forever
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Found 76 results for alice bob
Quantum teleportation can survive through busy internet cables
20 December 2024
An experiment showing that quantum and classical communication can be carried out through the same fibre at the same time may open the door to building a quantum internet with existing infrastructure
Quantum computers teleport and store energy harvested from empty space
17 September 2024
A quantum computing protocol makes it possible to extract energy from seemingly empty space, teleport it to a new location, then store it for later use
Cause and effect may not actually be muddled in the quantum realm
13 September 2024
The direction of cause and effect was brought into question for quantum objects more than a decade ago, but new calculations may offer a way to restore it
A new kind of experiment at the LHC could unravel quantum reality
24 April 2024
The Large Hadron Collider is testing entanglement in a whole new energy range, probing the meaning of quantum theory – and the possibility that an even stranger reality lies beneath
IBM has just made error correction easier for quantum computers
18 August 2023
The difficulty of quantum error correction has been a major stumbling block for quantum computers, but IBM researchers have developed a way to make it far more efficient
Quantum computers that use 'cat qubits' may make fewer errors
5 March 2023
Quantum bits inspired by Schrödinger’s cat could allow quantum computers to make fewer mistakes and more efficiently crack algorithms used for encryption
ChatGPT can be made to write scam emails and it slashes their cost
3 March 2023
The impressive capabilities of ChatGPT can be turned to cybercrimes like phishing despite safety precautions taken by OpenAI to prevent misuse, warn researchers
Teleportation trick shows promise for a future quantum internet
25 May 2022
Quantum information has been sent from one side of a simple quantum network to the other, passing through an intermediate network node without affecting it
Do we create space-time? A new perspective on the fabric of reality
2 February 2022
For the first time, it is possible to see the quantum world from multiple points of view at once. This hints at something very strange – that reality only takes shape when we interact with each other
