Quantum Circuit Architecture

2007/12/09 by Giulio Chiribella, Giacomo Mauro D’Ariano, Giacomo Mauro D'Ariano +1 · 16 citations
Computer Science · Engineering · Physics and Astronomy · #Architecture #Computer science #Electrical engineering #Electronic circuit #Engineering #Physics #Quantum #Quantum Computing Algorithms and Architecture #Quantum Information and Cryptography #Quantum Mechanics and Applications #Quantum circuit #Quantum computer #Quantum mechanics #Quantum network #Topology (electrical circuits) #quant-ph

paper · pdf · doi:10.1103/physrevlett.101.060401

published as Phys. Rev. Lett. 101, 060401 (2008) · 10 eps figures + Qcircuit.tex

arxiv created 2007/12/09 · openalex publication_date 2008/08/04 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05

Abstract

We present a method for optimizing quantum circuits architecture, based on the notion of a quantum comb, which describes a circuit board where one can insert variable subcircuits. Unexplored quantum processing tasks, such as cloning and storing or retrieving of gates, can be optimized, along with setups for tomography and discrimination or estimation of quantum circuits.

Citations

• Unambiguous discrimination among oracle operators
• Completely positive linear maps on complex matrices
• Efficient Use of Quantum Resources for the Transmission of a Reference Frame

Cited by

• Investigating Quantum Circuit Designs Using Neuro-Evolution
• Optimal quantum networks and one-shot entropies
• Completely Positive Divisibility Does Not Mean Markovianity
• Optimal Quantum Tomography of States, Measurements, and Transformations
• Entanglement, non-Markovianity, and causal non-separability
• Time-reversal of rank-one quantum strategy functions
• Using and reusing coherence to realize quantum processes
• Dynamical Entanglement
• Functional quantum computing: An optical approach
• Quantum Metrology for Non-Markovian Processes
• Uncertainty principle of quantum processes
• Modular quantum computation in a trapped ion system
• Theoretical framework for quantum networks
• Optimal two-copy discrimination of quantum measurements
• Memory cost of quantum protocols
• Quantum computation with programmable connections between gates

Related

• Quantum Circuit Synthesis and Compilation Optimization: Overview and Prospects
• Quantum Architecture Search: A Survey
• QuantumCircuitOpt: An Open-source Framework for Provably Optimal Quantum Circuit Design
• Using a quantum computer to solve a real-world problem -- what can be achieved today?
• Quantum Circuit Ansatz: Patterns of Abstraction and Reuse of Quantum Algorithm Design