%0 Journal Article %T MODEL AND ALGORITHM OF A 4 × 4 OPTICAL SWITCH %A Barabanov, I.. %A Barabanova, E.. %A Vytovtov, K.. %A Maltseva, N.. %K optical switch, Bragg filter, frequency detector, buffer device, switching element, metamaterial, ferrite films %J Vestnik of Astrakhan State Technical University. Series: Management, computer science and informatics %D 2019 %N %P 7 %I Astrakhan State Technical University