While progress towards a meaningful quantum computer has yet to cascade into Moore’s law territory, this year’s Q Symposium—the third such event hosted by the University of Sydney’s Centre for International Security Studies and generously supported by the Carnegie Corporation of New York—gave the impression that significant steps have been taken over the past two years.
By necessity, much of the writing and research of Q1 tended to treat the imminence of quantum technology speculatively. Post-Snowden secrecy combined with the oft-grandiose claims of its potential power made by those in its pursuit led many —myself included—to feel that quantum computing could be a paradigm shift for security on par with nuclear weapons. While this may ultimately prove the case, this year’s conference seemed very consciously engaged with the current reality of quantum technologies and theories, grounding its proceedings in a tone more grounded in the current quantum state of affairs.
This move could not come at a better time. With Project Q and similar efforts (i.e. Alexander Wendt’s publication of Quantum Mind and Social Science) beginning to present the ideas of a quantum social science to the broader community of security scholarship at ISA, the research and thinking around Q must strive to demonstrate the rigor and conceptual clarity necessary to allay competing criticisms of science envy and charlatanism.