Quantum State Obfuscation from Classical Oracles

ePrint Report: Quantum State Obfuscation from Classical Oracles

James Bartusek, Zvika Brakerski, Vinod Vaikuntanathan

A major unresolved question in quantum cryptography is whether it is possible to obfuscate arbitrary quantum computation. Indeed, there is much yet to understand about the feasibility of quantum obfuscation even in the classical oracle model, where one is given for free the ability to obfuscate any classical circuit.


In this work, we develop a new array of techniques that we use to construct a quantum …

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