{"ok":true,"nota":{"id":"8c0d3ff3a6e7e21c","slug":"cientificos-hacen-una-operacion-cuantica-en-6-8-nanosegundos-con-mas-d-8c0d3f","titulo":"Científicos hacen una operación cuántica en 6,8 nanosegundos con más de 99,98% de precisión","resumen":"Investigadores de Jülich, Aquisgrán y Colonia lograron ejecutar una operación básica sobre un qubit en 6,8 nanosegundos, con una precisión mayor al 99,98%. En computadoras cuánticas superconductoras este tipo de operaciones suele tardar varias decenas de nanosegundos.","fuente":"phys","fuenteNombre":"Phys.org","color":"#2b5c8a","autor":"","url":"https://phys.org/news/2026-10-quantum-gates-nanoseconds-accuracy.html","imagen":"https://scx1.b-cdn.net/csz/news/tmb/2026/fast-but-accurate--a-n.jpg","tema":"ciencia","subtemas":["computación cuántica","qubits","superconductores","física aplicada","hardware cuántico"],"entidades":["Jülich","Aachen","Colonia","Nature Communications"],"formato":"dato","entretenimiento":false,"pubTs":"2026-10-27T18:40:12.000Z","indexTs":"2026-10-27T18:43:20.353Z","hash":"bbb4e0dd1b7a47cab486eac2ac57b225ee20b94cafe854a162dad5a51075ac57","tsa":{"time":"Oct 27 18:43:40 2026 GMT","provider":"freetsa.org","sobre":"sello"},"stats":{"views":0,"likes":0,"clicks":0,"dwell":0},"tipo":"normal","registro":"hallazgo","porQueImporta":"Hacer cada paso de cálculo más rápido y más preciso es una de las condiciones para que las computadoras cuánticas sirvan para algo útil. El avance todavía es de laboratorio y no llega a los usos cotidianos, pero acorta la distancia entre la promesa y la máquina real. Un límite serio: el resultado describe una operación aislada y no dice nada sobre cuántos qubits se pueden coordinar juntos.","quienFirma":"Forschungszentrum Jülich, RWTH Aachen y Universidad de Colonia","confianza":"revisado","consulta":null},"sello":{"hash":"bbb4e0dd1b7a47cab486eac2ac57b225ee20b94cafe854a162dad5a51075ac57","sello":"d1611d301c6e6a0c73229244b3824144b9b17e9f1d2d95ca56c064a558814e19","beacon":{"drand":{"cadena":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","ronda":6589853,"aleatorio":"648d2851a977b969db3bef2772b08fea8ac1b47d3e665e2dd004db1b3d1f116d","tiempo":"2026-10-27T18:43:30.000Z"},"nist":{"cadena":2,"pulso":2001860,"salida":"3307057009E3F1A1AA1439884F3B40AFFC727D3B8E456B809B9F839630496E8D9562BDD0CF8D1E44C78A252AEB75D2949CE42830E2F534C1BD1014EAA29A2F2D","tiempo":"2026-10-27T18:42:00.000Z"},"noAntes":"2026-10-27T18:43:30.000Z"},"verificacion":{"drand":true,"nist":true},"tsa":{"time":"Oct 27 18:43:40 2026 GMT","provider":"freetsa.org","sobre":"sello"},"original":{"titulo":"Quantum gates set speed record at 6.8 nanoseconds with over 99.98% accuracy","descripcion":"Researchers from Jülich, Aachen and Cologne have performed a quantum operation on a qubit in just 6.8 nanoseconds—with more than 99.98% accuracy. Such operations typically take several tens of nanoseconds in superconducting quantum computers. The paper was published in Nature Communications.","pubDate":"Tue, 27 Oct 2026 14:40:12 EDT","url":"https://phys.org/news/2026-10-quantum-gates-nanoseconds-accuracy.html"},"indexado":"2026-10-27T18:43:20.353Z"}}