Two-dimensional Bi2S3-based all-optical photonic devices with strong nonlinearity due to spatial self-phase modulation
Bismuth sulfide (Bi2S3) is a binary chalcogenide semiconductor compound that has received much attention in optoelectronic devices because of its stratified structure. In this work we showed that the two-dimensional (2D) Bi2S3 shows strong nonlinearity using spatial self-phase modulation and that th...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
De Gruyter
2019-10-01
|
| Series: | Nanophotonics |
| Subjects: | |
| Online Access: | http://www.degruyter.com/view/j/nanoph.2019.8.issue-12/nanoph-2019-0231/nanoph-2019-0231.xml?format=INT |