Using an artificial atom capable of blocking or letting the photons of a laser pass by, CNRS researchers, in collaboration with the University of Queensland, have taken an important step towards the development of deterministic quantum optical logic gates.
Reference:
A solid-state single-photon filter,
L. De Santis, C. Anton, B. Reznychenko, N. Somaschi, G. Coppola, J. Senellart, C. Gomez, A. Lemaître, I. Sagnes, A. G. White, L. Lanco, A. Auffeves & P. Senellart
Nature Nanotechnology (2017) / DOI : https://doi.org/10.1038/nnano.2017.85
Find the article on the Open Access Database arXiv
Contact:
- Pascale Senellart, CNRS Senior Researcher
- Loïc Lanco, Assistant Professor Université Paris Diderot at C2N
Figure: Picture of a microcavity © C2N