Físicos alemanes atrapan átomos individuales durante dos horas en un avance de computación cuántica

30 fuentes
  • Físicos del Max-Planck-Institut für Quantenoptik atraparon átomos individuales de estroncio-88 durante más de dos horas utilizando una matriz de pinzas ópticas criogénicas, según un preimpreso publicado el lunes.
  • El diseño utiliza un criostato simple con acceso óptico completo, lo que potencialmente permite matrices libres de defectos de decenas de miles de átomos para la computación cuántica.
  • Por separado, investigadores de la Humboldt-Universität zu Berlin publicaron una trampa nanofotónica híbrida en Nature Photonics que aumentó diez veces el almacenamiento de información cuántica.
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