Effect of pre-annealing of lithium niobate on the structure and optical characteristics of proton-exchanged waveguides
A Sosunov, R Ponomarev, O Semenova, I Petukhov… - Optical Materials, 2019 - Elsevier
The influence of pre-annealing of lithium niobate in the range of 400–800° C was studied at
each step of formation of proton-exchange waveguides. Pre-annealing affects the structure …
each step of formation of proton-exchange waveguides. Pre-annealing affects the structure …
Quantum photonic interfaces between atomic and telecommunication wavelengths
A Lenhard - 2015 - publikationen.sulb.uni-saarland.de
In this thesis we study techniques based on nonlinear optical effects to establish interfaces
for photons between the near infrared and telecom spectral region. We follow two …
for photons between the near infrared and telecom spectral region. We follow two …
A proton-implanted planar waveguide fabricated in terbium gallium garnet crystal
Y Wang, XW Long, QF Zhu, JY Chen, J Xu… - … Physics Letters B, 2020 - World Scientific
The investigation on the terbium gallium garnet (TGG) crystal waveguides in the visible and
near-infrared bands is significant for potential applications in science and technology. In this …
near-infrared bands is significant for potential applications in science and technology. In this …
A novel coupled resonator photonic crystal design in lithium niobate for electrooptic applications
High‐aspect‐ratio photonic crystal air‐hole fabrication on bulk Lithium Niobate (LN)
substrates is extremely difficult due to its inherent resistance to etching, resulting in conical …
substrates is extremely difficult due to its inherent resistance to etching, resulting in conical …
ВЛИЯНИЕ ПРЕДОТЖИГА ПЛАСТИН НИОБАТА ЛИТИЯ НА ХАРАКТЕРИСТИКИ ПРОТОНООБМЕННЫХ ВОЛНОВОДОВ
АВ Сосунов, РС Пономарев… - Оптика и спектроскопия …, 2017 - elibrary.ru
The problem of operating point drift in optical modulators based on proton-exchanged
waveguides is caused by electrical inhomogeneities in the near-surface layer of lithium …
waveguides is caused by electrical inhomogeneities in the near-surface layer of lithium …
Simulação multifísica utilizando método dos elementos finitos auxiliando interativamente a fabricação de moduladores eletro-ópticos em substratos de Bi4Ge3O12.
SS Sato - 2015 - teses.usp.br
Este trabalho apresenta um método desenvolvido pela autora para, através de simulações
multifísicas pelo Método dos Elementos Finitos (MEF), servir como ferramenta de apoio ao …
multifísicas pelo Método dos Elementos Finitos (MEF), servir como ferramenta de apoio ao …