{
  "aviso": "speedup_declarado es lo que declara la fuente citada, NO una medición de Rosetta. Lo que Rosetta midió va en evidencia_rosetta, y para la mayoría del catálogo está vacío.",
  "procedencia": {
    "fuente": "Quantum Algorithm Zoo",
    "fuente_url": "https://quantumalgorithmzoo.org/",
    "instantanea_sha256": "dee7e76b5f19096ed329c88714744b93babf7b7d0296eb97e357b2582d16b75e",
    "generado_at": "2026-08-09"
  },
  "id": "double-bracket-quantum-algorithms",
  "nombre": "Double-bracket quantum algorithms",
  "categoria": "Optimization, Numerics, and Machine Learning",
  "categoria_id": "ONML",
  "problema": "Familia basada en flujos de doble corchete para diagonalizar y preparar estados. La fuente declara su ventaja como desconocida.",
  "speedup_declarado": "Unknown",
  "declarado_por": "Quantum Algorithm Zoo",
  "fuente_url": "https://quantumalgorithmzoo.org/#ONML",
  "implementaciones": [
    {
      "nombre": "Numpy",
      "url": "https://github.com/marekgluza/DBQITE/blob/main/README.md"
    },
    {
      "nombre": "Qibo",
      "url": "https://github.com/qiboteam/boostvqe"
    },
    {
      "nombre": "Qrisp",
      "url": "https://qrisp.eu/reference/Algorithms/QITE.html"
    }
  ],
  "referencias": [
    {
      "n": 250,
      "cita": "S. Lloyd, M. Mohseni, and P. Rebentrost Quantum principal component analysis Nature Physics. 10(9):631, 2014. [ arXiv:1307.0401 ]",
      "url": "http://arxiv.org/abs/1307.0401"
    },
    {
      "n": 519,
      "cita": "Jeongrak Son, Marek Gluza, Ryuji Takagi, and Nelly H. Y. Ng Quantum Dynamic Programming Phys. Rev. Lett. , 134, 180602,2025. [ arXiv:2403.09187 ]",
      "url": "https://arxiv.org/abs/2403.09187"
    },
    {
      "n": 520,
      "cita": "Fuchuan Wei, Zhenhuan Liu, Guoding Liu, Zizhao Han, Xiongfeng Ma, Dong-Ling Deng, and Zhengwei Liu Simulating non-completely positive actions via exponentiation of Hermitian-preserving maps npj Quantum Information 10:134, 2024. [ arXiv:2308.07956 ]",
      "url": "https://arxiv.org/abs/2308.07956"
    },
    {
      "n": 522,
      "cita": "Marek Gluza Double-bracket quantum algorithms for diagonalization Quantum 8, 1316, 2012. [ arXiv:2206.11772 ]",
      "url": "https://arxiv.org/abs/2206.11772"
    },
    {
      "n": 524,
      "cita": "Marek Gluza, Jeongrak Son, Bi Hong Tiang, Yudai Suzuki, Zoë Holmes, and Nelly H. Y. Ng Double-bracket quantum algorithms for quantum imaginary-time evolution arXiv:2412.04554 , 2024",
      "url": "https://arxiv.org/abs/2412.04554"
    },
    {
      "n": 525,
      "cita": "René Zander, Raphael Seidel, Li Xiaoyue, and Marek Gluza Role of Riemannian geometry in double-bracket quantum imaginary-time arXiv:2504.01065 , 2025",
      "url": "https://arxiv.org/abs/2504.01065"
    }
  ],
  "n_referencias": 6,
  "remisiones": [
    {
      "ancla": "HM",
      "url": "https://quantumalgorithmzoo.org/#HM"
    },
    {
      "ancla": "RPP24",
      "url": "https://quantumalgorithmzoo.org/#RPP24"
    },
    {
      "ancla": "STS24",
      "url": "https://quantumalgorithmzoo.org/#STS24"
    }
  ],
  "evidencia_rosetta": {
    "medido": false,
    "lectura": "Rosetta no tiene ninguna corrida sellada sobre este algoritmo. Que esté catalogado no significa que lo hayamos medido ni que lo ofrezcamos."
  }
}