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Statut |
Confirmé |
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Série |
CPMC |
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Domaines |
physics,quant-ph |
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Date |
Jeudi 26 Novembre 2026 |
|
Heure |
17:00 |
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Institut |
UFR-PHYS-SU |
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Salle |
Amphi 25 Campus Pierre-et-Marie-Curie, Jussieu |
|
Nom de l'orateur |
Estève |
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Prenom de l'orateur |
Daniel |
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Addresse email de l'orateur |
daniel [dot] esteve [at] cea [dot] fr |
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Institution de l'orateur |
Groupe Quantronique, SPEC, CEA-Saclay |
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Titre |
From the first superconducting quantum circuits to quantum computing and single spin quantum sensing |
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Résumé |
The demonstration in the mid-1980s at Berkeley that an electrical circuit can obey
the laws of quantum mechanics earned John Clarke, John Martinis and Michel Devoret
the 2025 Nobel prize in Physics. The goal of the Quantronics group established at
CEA Saclay was to implement such quantum electrical circuits. I will describe some
of them, notably the “Single Cooper Pair Box” which forms the basis of the
superconducting quantum bits most commonly used today in quantum processors, as
well as a single spin sensor based on a single microwave photon detector. |
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Numéro de preprint arXiv |
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Commentaires |
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Fichiers attachés |
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