A resonantly pumped Er:YAG vector laser emitting at 1645 nm with selective polarization states is demonstrated. A compact five-mirror resonator incorporated a pair of quarter-wave plates (QWPs), and a pair of q-plates (QPs) is employed. Cylindrical vector beams of all states on a single high-order Poincaré sphere could be obtained by rotating the QWPs and QPs relatively.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1364/OL.400835 | DOI Listing |
Publication Analysis
Top Keywords
resonantly pumped
8
pumped eryag
8
eryag vector
8
vector laser
8
selective polarization
8
polarization states
8
laser selective
4
states 16 µm
4
16 µm resonantly
4
laser emitting
4
Similar Publications
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!