Post-quantum steering is a stronger-than-quantum resource for information processing
Abstract We present the first instance where post-quantum steering is a stronger-than-quantum resource for information processing – remote state preparation. In addition, we show that the phenomenon of post-quantum steering is not just a mere mathematical curiosity allowed by the no-signalling princ...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2022-06-01
|
| Series: | npj Quantum Information |
| Online Access: | https://doi.org/10.1038/s41534-022-00574-8 |