Ryo Watanabe

Quantum-Inspired Algorithm for Classical Spin Hamiltonians Based on Matrix Product Operators

Quantum-Inspired Algorithm for Classical Spin Hamiltonians Based on Matrix Product Operators

ryo-watanabe

TTNOpt: Tree tensor network package for high-rank tensor compression

A tree tensor network software package for quantum spin systems and high-rank tensor compression.

ryo-watanabe

Site-Order Optimization in the Density Matrix Renormalization Group via Multi-Site Rearrangement

Site-Order Optimization in the Density Matrix Renormalization Group via Multi-Site Rearrangement

ryo-watanabe

Automatic Structural Search of Tensor Network States including Entanglement Renormalization

Automatic Structural Search of Tensor Network States including Entanglement Renormalization

ryo-watanabe

Current numbers of qubits and their uses

Current numbers of qubits and their uses

tsubasa-ichikawa

Variational quantum eigensolver with embedded entanglement using a tensor-network ansatz

Variational quantum eigensolver with embedded entanglement using a tensor-network ansatz

ryo-watanabe