QUANTUM SYSTEM IDENTIFICATION

Robert L. Kosut, HERSCHEL A. RABITZ

Li‐Yi Hsu

The joint measurement approach has been shown to detect more information in quantum system. In this paper, we propose a quantum identification algorithm based on the joint quantum measurement. Through this, we can collectively compare an unknown quantum composite system with those in the database. In addition, this study will show that the proposed quantum algorithm can speed up the identification process quadratically.

Nanrun Zhou, Kongni Zhu, Wei Bi +1 more

I. A. Nagibarova, E. I. Bogdanov, I. A. Deriugin

Sriramakrishnan Chandrasekaran, Vicente García‐Díaz, Vishal Dutt

Hendra I. Nurdin, Mădălin Guţǎ