rus
Issue #3/2022
D. A. Koroteev, V. S. Gerasimenko, N. D. Gerasimenko, V. M. Petrov
The Role of Leaky Modes in the Operation of Devices Based on Integrated-Optical Mach-Zehnder Interferometers
The Role of Leaky Modes in the Operation of Devices Based on Integrated-Optical Mach-Zehnder Interferometers
DOI: 10.22184/1993-7296.FRos.2022.16.3.236.244
The effect of leaky modes on the operation of RF integrated-optical amplitude modulators and quantum noise generators made according to the Mach-Zehnder interferometer scheme has been studied. It is shown that the optical power dissipation through the leaky modes leads to a decrease in the dynamic range of the amplitude modulator, and, most importantly, to the possible intruder’s attack on a quantum communication line. In relation to the quantum noise generators made according to the Mach-Zehnder interferometer scheme, the leaky modes ensure penetration of vacuum fluctuations into the noise generator circuit that is necessary for the generator operation.
Tags: attacks on the quantum communication lines integrated-optical amplitude modulators quantum noise generators tunnelling modes атаки на квантовые линии связи интегрально-оптические амплитудные модуляторы квантовые генераторы шума моды утечки
Subscribe to the journal Photonics Russia to read the full article.
The effect of leaky modes on the operation of RF integrated-optical amplitude modulators and quantum noise generators made according to the Mach-Zehnder interferometer scheme has been studied. It is shown that the optical power dissipation through the leaky modes leads to a decrease in the dynamic range of the amplitude modulator, and, most importantly, to the possible intruder’s attack on a quantum communication line. In relation to the quantum noise generators made according to the Mach-Zehnder interferometer scheme, the leaky modes ensure penetration of vacuum fluctuations into the noise generator circuit that is necessary for the generator operation.
Tags: attacks on the quantum communication lines integrated-optical amplitude modulators quantum noise generators tunnelling modes атаки на квантовые линии связи интегрально-оптические амплитудные модуляторы квантовые генераторы шума моды утечки
Subscribe to the journal Photonics Russia to read the full article.
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