Hovhannes Grigoryan

Tag: research-notes

12 items with this tag.

  • Apr 26, 2026

    Quantum Monte Carlo and amplitude-estimation speedups

    • research-notes
    • quantum-computing
    • finance
    • monte-carlo
  • Apr 25, 2026

    Dequantization and the Tang algorithms

    • research-notes
    • quantum-computing
    • machine-learning
  • Apr 19, 2026

    BQP and the complexity-class zoo

    • research-notes
    • quantum-computing
    • complexity
    • P
  • Apr 18, 2026

    Boson sampling and photonic quantum advantage

    • research-notes
    • quantum-computing
    • photonics
    • supremacy
  • Apr 12, 2026

    Quantum error correction and the fault-tolerance threshold

    • research-notes
    • quantum-computing
    • error-correction
  • Apr 11, 2026

    Quantum annealing and the D-Wave saga

    • research-notes
    • quantum-computing
    • annealing
    • optimization
  • Apr 05, 2026

    Variational quantum eigensolvers (VQE) and their siblings

    • research-notes
    • quantum-computing
    • chemistry
    • variational
  • Apr 04, 2026

    HHL and quantum linear systems, where the small print matters

    • research-notes
    • quantum-computing
    • linear-algebra
  • Mar 29, 2026

    Shor's algorithm and quantum factoring

    • research-notes
    • quantum-computing
    • cryptography
  • Mar 28, 2026

    Grover's algorithm and amplitude amplification

    • research-notes
    • quantum-computing
    • algorithms
  • Mar 22, 2026

    Adiabatic theorem and gap scaling

    • research-notes
    • quantum-computing
    • adiabatic
  • Mar 21, 2026

    Quantum computing for constrained optimization, what's proved, what's hoped

    • research-notes
    • quantum-computing
    • optimization
    • complexity

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