| Title | Beam width measurements of asymmetric multi-mode laser beams |
|---|---|
| Publication Type | Articolo su Rivista peer-reviewed |
| Year of Publication | 1999 |
| Authors | Diso, D., Perrone M.R., and Protopapa Maria Lucia |
| Journal | Optics and Laser Technology |
| Volume | 31 |
| Pagination | 411-418 |
| ISSN | 00303992 |
| Keywords | Electromagnetic wave diffraction, Excimer lasers, Laser beam width, Laser beams, Laser modes, Lenses, Light propagation, light scattering |
| Abstract | Beam width measurements of multi-mode asymmetric laser beams delivered by a XeCl laser, have been carried out in the focal plane of a lens, by the knife-edge and the variable rectangular aperture technique, respectively to determine beam divergence. It is shown that both methods provide beam width measurements in satisfactory agreement within experimental errors by properly choosing the clip levels. The analytical treatment for the clip level selection is also reported. |
| Notes | cited By 9 |
| URL | https://www.scopus.com/inward/record.uri?eid=2-s2.0-0033343345&doi=10.1016%2fS0030-3992%2899%2900083-3&partnerID=40&md5=52428bbf2cae0ed07a38fa674e2ade9d |
| DOI | 10.1016/S0030-3992(99)00083-3 |
| Citation Key | Diso1999411 |
