The study of spontaneous domain nucleation in the interelectrode gap of phase modulator based on titanium indiffused waveguides in lithium niobate crystals

Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki

Igor K. Meshkovskiy¹  Peter S. Parfenov²  Vladimir E. Strigalev³  Stanislav M. Aksarin⁴  Alena V. Smirnova⁵  Vladimir A. Shulepov⁵ 

[1] D.Sc., Full Professor, ITMO University, Saint Petersburg, 197101, Russian Federation;PhD, Associate Professor, ITMO University, Saint Petersburg, 197101, Russian Federation;PhD, Associate Professor, Professor, ITMO University, Saint Petersburg, 197101, Russian Federation;PhD, Head of Laboratory, ITMO University, Saint Petersburg, 197101, Russian Federation;Research Engineer, ITMO University, Saint Petersburg, 197101, Russian Federation;

关键词: lithium niobate;    phase modulator;    waveguide;    pyroelectric effect;    pyroelectric field;    domain;    needle-like domain;    nucleating;    polarization switching;    domain wall;    piezo-response force microscopy.;   

DOI  :  10.17586/2226-1494-2021-21-3-361-373

来源: DOAJ

【 授权许可】

Unknown