Phys. Rev. Lett. 101, 060401 (2008) [4 pages]Quantum Circuit ArchitectureReceived 25 December 2007; published 4 August 2008 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. © 2008 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevLett.101.060401
DOI:
10.1103/PhysRevLett.101.060401
PACS:
03.65.Ta, 03.67.Lx
|
|
About | Terms and Conditions | Subscriptions | Search | Help
Use of the American Physical Society websites and journals implies that the user has read and agrees to our Terms and Conditions and any applicable Subscription Agreement. Physical Review®, Physical Review Letters®, Reviews of Modern Physics®, and Physical Review Special Topics® are trademarks of the American Physical Society.