Work

Perturbation Approach for a Solid-State Quantum Computation

Year: 2001

Type: preprint

Abstract: The dynamics of the nuclear-spin quantum computer with large number (L=1000) of qubits is considered using a perturbation approach, based on approximate diagonalization of exponentially large sparse matrices. Small parameters are introduced and used to compute the error in implementation of entanglement between remote qubits, by applying a sequence of resonant radio-frequency pulses. The results of the perturbation theory are tested using exact numerical solutions for small number of qubits.

Source: arXiv (Cornell University)

DOI: 10.48550/arxiv.quant-ph/0110069

Authors: Berman, G. P., Kamenev, D. I., Tsifrinovich, V. I.

Language: English

Topic: Quantum Computing Algorithms and Architecture

Subfield: Artificial Intelligence

Field: Computer Science

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W1649344690

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