Novel integrated optical polarisers using surface plasma waves and ion milled grooves in lithium niobate

作者: J.P.G. Bristow , A.C.G. Nutt , P.J.R. Laybourn

DOI: 10.1049/EL:19840715

关键词:

摘要: Two distinctly different integrated optical polarisers have been made with multilayer claddings and titanium indiffused lithium niobate waveguides, transmitting both TE TM polarisations. The device used on the crystal surface obtaining (20.9±0.3) dB/cm extinction ratio. polariser similar a vertical wall fabricated by ion-beam milling adjacent to waveguide, (17±3) dB

参考文章(1)
Yasuharu Suematsu, Mitsuari Hakuta, Kazuhito Furuya, Kazuhiro Chiba, Ritsuo Hasumi, Fundamental transverse electric field (TE0) mode selection for thin‐film asymmetric light guides Applied Physics Letters. ,vol. 21, pp. 291- 293 ,(1972) , 10.1063/1.1654383