A geometrical approach to quantum holonomic computing algorithms

A. M. Samoilenko, Y. A. Prykarpatsky, Ufuk Taneri, A. K. Prykarpatsky, D. L. Blackmore

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

The article continues a presentation of modern quantum mathematics backgrounds started in [Quantum Mathematics and its Applications. Part 1. Automatyka, vol. 6, AGH Publisher, Krakow, 2002, No. 1, pp. 234-2412; Quantum Mathematics: Holonomic Computing Algorithms and Their Applications. Part 2. Automatyka, vol. 7, No. 1, 2004]. A general approach to quantum holonomic computing based on geometric Lie-algebraic structures on Grassmann manifolds and related with them Lax type flows is proposed. Making use of the differential geometric techniques like momentum mapping reduction, central extension and connection theory on Stiefel bundles it is shown that the associated holonomy groups properly realizing quantum computations can be effectively found concerning diverse practical problems. Two examples demonstrating two-form curvature calculations important for describing the corresponding holonomy Lie algebra are presented in detail.

Original languageEnglish (US)
Pages (from-to)1-20
Number of pages20
JournalMathematics and Computers in Simulation
Volume66
Issue number1
DOIs
StatePublished - Jun 4 2004

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Computer Science(all)
  • Numerical Analysis
  • Modeling and Simulation
  • Applied Mathematics

Keywords

  • Connections
  • Dynamical systems
  • Grassmann manifolds
  • Holonomy groups
  • Lax type integrable flows
  • Quantum algorithms
  • Quantum computers
  • Symplectic structures

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