In the realization of photonic integrated devices, materials such as polymers are crucial.
Polymers have shown compatibility with several patterning techniques, are generally …

Silicon photonics has been an area of active research and development. Researchers have
been working on enhancing the integration density and intricacy of silicon photonic circuits …

We proposed a novel vertical cavity structure for gas sensing, utilizing double-layer
metagratings and a distributed Bragg reflector (DBR). By adjusting the position of the upper …

Предмет исследования. Обсуждаются наработки и предлагаемые новации в научно-
производственном объединении «Государственный институт прикладной оптики» в …

Optoelectronic oscillator (OEO) output frequency stabilization in various use cases is urgent,
especially for integrated photonics realizations. OEO environmental changes sensitivity …

This paper analyzes the prospects for applying optical beams carrying orbital angular
momentum (vortex beams) for sensing. We give short retrospectives on environmental …

Today, optical sensors and their interrogation systems have received significant
development. The frequency interrogation method showed its advances in different sensing …

This article analyzes the influence of the accuracy of manufacturing microring resonators on
the characteristics of sensors based on silicon-on-insulator and silicon nitride platforms of …

In energy-deficient systems, such as satellite systems for remote sensing, the issue of
reducing power consumption is especially relevant. The group signal transformation has …

Subject of study. Modern information technologies require sources of high-frequency radio
signals (oscillators and frequency synthesizers). The essential characteristics of such …