z-logo
open-access-imgOpen Access
Photonic scheme for implementing quantum square root controlled Z gate using phase and intensity encoding of light
Author(s) -
Mandal Minakshi,
Mukhopadhyay Sourangshu
Publication year - 2021
Publication title -
iet optoelectronics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.379
H-Index - 42
eISSN - 1751-8776
pISSN - 1751-8768
DOI - 10.1049/ote2.12008
Subject(s) - west bengal , physics , square (algebra) , encoding (memory) , mathematics , arithmetic , computer science , artificial intelligence , sociology , geometry , socioeconomics
Quantum logic gate operates on a number of qubits, where a controlled Z gate operates on two qubit data. Similarly, the square root of controlled Z (SRCZ) operates also on two qubit data. The SRCZ gate is very much advantageous in quantum computing. Different quantum gates are implemented by using the physical properties of light such as phase, polarization, intensity, and frequency. Here, the authors propose a photonic scheme for implementing quantum SRCZ logic gate using phase as well as intensity encoding. The non‐linear property of Pockels material with proper external biasing voltage is used to develop the scheme.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.
Having issues? You can contact us here