dc.contributor.author |
Chen, Y.
|
|
dc.contributor.author |
Cai, Yangjian
|
|
dc.contributor.author |
Eyyuboğlu, Halil T.
|
|
dc.contributor.author |
Baykal, Yahya
|
|
dc.date.accessioned |
2016-04-28T10:58:00Z |
|
dc.date.available |
2016-04-28T10:58:00Z |
|
dc.date.issued |
2008-01 |
|
dc.identifier.citation |
Chen, Y...et al. (2008). Scintillation properties of dark hollow beams in a weak turbulent atmosphere. Applied Physisc B-Lasers And Optics, 90(1), 87-92. http://dx.doi.org/10.1007/s00340-007-2825-1 |
tr_TR |
dc.identifier.issn |
0946-2171 |
|
dc.identifier.uri |
http://hdl.handle.net/20.500.12416/931 |
|
dc.description.abstract |
The on-axis scintillation index for a circular dark hollow beam (DHB) propagating in a weak turbulent atmosphere is formulated, and the scintillation properties of a DHB are investigated in detail. The scintillation index for a DHB reduces to the scintillation index for a Gaussian beam, an annular beam and a flat-topped beam under certain conditions. It is found that the scintillation index of a DHB is closely related to the beam parameters and can be lower than that of a Gaussian beam, an annular beam and a flat-topped beam in a weak turbulent atmosphere at smaller waist sizes and longer propagation lengths |
tr_TR |
dc.language.iso |
eng |
tr_TR |
dc.publisher |
Springer |
tr_TR |
dc.relation.isversionof |
10.1007/s00340-007-2825-1 |
tr_TR |
dc.rights |
info:eu-repo/semantics/closedAccess |
|
dc.subject |
Elliptic Gaussian-Beam |
tr_TR |
dc.subject |
Paraxial Optical-Systems |
tr_TR |
dc.subject |
Flat-Topped Beams |
tr_TR |
dc.subject |
Laser-Beam |
tr_TR |
dc.subject |
Propagation Properties |
tr_TR |
dc.subject |
Generation |
tr_TR |
dc.subject |
Coherent |
tr_TR |
dc.subject |
Atoms |
tr_TR |
dc.subject |
Formulation |
tr_TR |
dc.subject |
Mathieu |
tr_TR |
dc.title |
Scintillation properties of dark hollow beams in a weak turbulent atmosphere |
tr_TR |
dc.type |
article |
tr_TR |
dc.relation.journal |
Applied Physisc B-Lasers And Optics |
tr_TR |
dc.contributor.authorID |
7688 |
tr_TR |
dc.contributor.authorID |
7812 |
tr_TR |
dc.identifier.volume |
90 |
tr_TR |
dc.identifier.issue |
1 |
tr_TR |
dc.identifier.startpage |
87 |
tr_TR |
dc.identifier.endpage |
92 |
tr_TR |
dc.contributor.department |
Çankaya Üniversitesi, Mühendislik Fakültesi, Elektronik ve Haberleşme Mühendisliği |
tr_TR |