Extraction of high-quality beams from narrow annular laser sources
Anno: 1999
Autori: Lapucci A., Ciofini M.
Affiliazione autori: Istituto Nazionale di Ottica, Largo E. Fermi 6, 50125 Firenze, Italy
Abstract: We have analyzed the propagation properties of the field produced by circular arrays of coherent optical sources, obtaining the conditions for the generation of good-quality global beams. Such conditions can be obtained by the use of resonators based on the Talbot effect. This appears to be a practical method for the construction of simple, low-cost resonators for compact diffusion-cooled high-power lasers with annular format. Low-loss annular Talbot cavity configurations have also been studied.
Giornale/Rivista: APPLIED OPTICS (2004)
Volume: 38 (21) Da Pagina: 4552 A: 4557
Parole chiavi: Computer simulation; Laser beams; Mathematical models; Ring lasers, Talbot effect, High power lasersDOI: 10.1364/AO.38.004552Citazioni: 19dati da “WEB OF SCIENCE” (of Thomson Reuters) aggiornati al: 2024-05-12Riferimenti tratti da Isi Web of Knowledge: (solo abbonati) Link per visualizzare la scheda su IsiWeb: Clicca quiLink per visualizzare la citazioni su IsiWeb: Clicca qui