@inproceedings{cba7228239f94a23b60ddc894fcab311,

title = "Counting gates, moving qubits: Evaluating the execution cost of quantum circuits",

abstract = "Quantum algorithms can be written down in several forms, one of the most common is the quantum circuit representation using discrete gates. The challenge in assessing the computational cost then becomes counting those gates, with realistic costs assigned to each gate. Moreover, interacting pairs of qubits inside most quantum computers will require moving qubits. In many architectures, this will involve cellular automaton-like swapping of qubits. In general, the depth will be described in number of quantum error correction (QEC) cycles, while the total cost will be space-time ''volume'' consisting of the number of qubits involved over that set of QEC cycles. This implies that accurate estimates can be made only in the context of a particular architecture and error correction mechanism.",

keywords = "Compilation, Optimization, Quantum computation",

author = "{Van Meter}, Rodney",

year = "2012",

month = dec,

day = "1",

doi = "10.1109/ATS.2012.67",

language = "English",

isbn = "9780769548760",

series = "Proceedings of the Asian Test Symposium",

pages = "50--54",

booktitle = "Proceedings - 2012 IEEE 21st Asian Test Symposium, ATS 2012",

note = "2012 IEEE 21st Asian Test Symposium, ATS 2012 ; Conference date: 19-11-2012 Through 22-11-2012",

}