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Received — 13 April 2026 ⏭

Nature - Issue - nature.com science feeds
High-fidelity collisional quantum gates with fermionic atoms Petar Bojović · Timon Hilker · Si Wang · Johannes Obermeyer · Marnix Barendregt · Dorothee Tell · Thomas Chalopin · Philipp M. Preiss · Immanuel Bloch · Titus Franz
Nature, Published online: 08 April 2026; doi:10.1038/s41586-026-10356-3A robust composite pair-exchange gate based on controlled interactions of fermionic atoms in an optical superlattice demonstrates high fidelities and long Bell-state lifetimes, marking an important step towards a fully digital fermionic quantum computer.
8 April 2026 at 08:00

High-fidelity collisional quantum gates with fermionic atoms

Nature - Issue - nature.com science feeds

By: Petar Bojović · Timon Hilker · Si Wang · Johannes Obermeyer · Marnix Barendregt · Dorothee Tell · Thomas Chalopin · Philipp M. Preiss · Immanuel Bloch · Titus Franz

8 April 2026 at 08:00

Nature, Published online: 08 April 2026; doi:10.1038/s41586-026-10356-3

A robust composite pair-exchange gate based on controlled interactions of fermionic atoms in an optical superlattice demonstrates high fidelities and long Bell-state lifetimes, marking an important step towards a fully digital fermionic quantum computer.