A silicon polarization-beam-splitter at 2 μm is realized by using a bent coupler assisted with a nano-slot waveguide, which has a high extinction ratio of >15dB and a low loss of <0.5dB over a broad band.

© 2020 The Author(s)

PDF Article
More Like This
Novel High-Performance Polarization Beam Splitter on Silicon

Hao Wu and Daoxin Dai
AF3B.4 Asia Communications and Photonics Conference (ACPC) 2016

Ultrashort and ultrabroadband silicon polarization beam splitter based on a bent directional coupler

Daoxin Dai and John E. Bowers
83081F Asia Communications and Photonics Conference and Exhibition (ACP) 2011

Compact Polarization Beam Splitter Using Contra-Directional Gratings on SOI platform

Manoranjan Minz, Darpan Mishra, and Ramesh Kumar Sonkar
P2_21 Conference on Lasers and Electro-Optics/Pacific Rim (CLEOPR) 2020


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access Optica Member Subscription