arXiv subjects

Valerio Scarani

Publications and source records attributed to Valerio Scarani.

200 records · Page 12Linked to original sources

arXiv1998

Quantum Computing

The main features of quantum computing are described in the framework of spin resonance methods. Stress is put on the fact that quantum computing is in itself nothing but a re-interpretation (fruitful indeed) of well-known concepts. The role of the two basic operations, one-spin rotation and controlled-NOT gates, is analyzed, and some exercises are proposed.

quant-ph↗

arXiv1997

Does entanglement depend on the timing of the impacts at the beam-splitters?

A new nonlocality experiment with moving beam-splitters is proposed. The experiment is analysed according to conventional quantum mechanics, and to an alternative nonlocal description in which superposition depends not only on indistinguishability but also on the timing of the impacts at the beam-splitters.

quant-ph↗