# Super-resolution longitudinally polarized light needle achieved by tightly focusing radially polarized beams

> Research article (Optoelectronics Letters, 2018) · cited 18× · AI/ML

**Wikidata**: [openalex:W2781929373](https://www.wikidata.org/wiki/openalex:W2781929373)  
**Source**: https://4ort.xyz/entity/super-resolution-longitudinally-polarized-light-needle-achieved-by-tightly-focusing-radially-polarized-beams