Optimum beam size for laser beam propagating through atmospheric turbulence
Küçük Resim Yok
Tarih
1999
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
IEE-INST ELEC ENG
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
A previous study concluded that the optimum beam diameter for a laser beam propagating through atmospheric turbulence is of the order of the coherence scale. It is shown that the optimum size is critically dependent on beam wander and pointing accuracy, and can be much smaller. Consequently, the beam size maximising mean intensity may not coincide with the size minimising fluctuations, and a compromise may be necessary.
Açıklama
Anahtar Kelimeler
Kaynak
ELECTRONICS LETTERS
WoS Q Değeri
Q1
Scopus Q Değeri
Q3
Cilt
35
Sayı
21
