Proceedings of TUSUR University / Archive / Issue of Journal № 3 [37], 2015 / Matrix description for transformation of individual photons quantum states in sequence of unbalanced Mach-Zehnder interferometers

Matrix description for transformation of individual photons quantum states in sequence of unbalanced Mach-Zehnder interferometers

Download article in PDF format

Abstract
Authors and copyright holders

Abstract: A matrix model describing the system of several unbalanced Mach-Zehnder interferometers (MZI) used for forming and measuring time-bin qubit as superposition of time-shifted states of a single photon in output ports of system has been proposed. A quantum channel effect on time-bin qubit structure has been studied.

Keywords: quatnum gates, mach-zehnder interferometer, quantum channel, time-bin qubit, qutrit

Authors and copyright holders:

Zadorin A. S.
Mahorin D. A.

—

For citation:
Zadorin A. S., Mahorin D. A. Matrix description for transformation of individual photons quantum states in sequence of unbalanced Mach-Zehnder interferometers. Doklady Tomskogo gosudarstvennogo universiteta sistem upravleniya i radioelektroniki, 2015, no. 3(37), pp. 145–149.

Last issue