Analysis of the State of Development of the Component Base for Quantum Devices of Optical Data Transmission Systems

The status and prospects for the development of complex photonic integrated circuits (PICs) used as switches that control flow generation in optical packet switching networks are discussed. The trends discussed apply to other classes of circuits and network devices, in particular modules of more complex systems. Our work provides an analysis of the literature on the state of development of the electronic component base for complex functional (SF) blocks intended for use in optical systems currently used for high-speed data transmission. The main components that control the formation of high-speed digital information streams in modern packet networks are switching systems, which can be implemented on CMOS transistors with design standards of 65 and 90 nm. Analysis of the state of existing developments in the field of creating an electronic component base and quantum devices intended for operation in optical information transmission systems will make it possible to create the necessary SF blocks for constructing and implementing them in the form of specialized LSIs (ASICs) manufactured using CMOS technology.