Effects of Atmospheric Turbulence on the Transmission of a Laser Beam at 6328 Å. II-Frequency Spectra Export

@article{citeulike:5998031, abstract = {The frequency spectra of light intensity fluctuations of a laser beam by atmospheric turbulence were investigated using a He-Ne gas laser at 6328 \r{A} with a beam diameter of about 3.5 mm and optical path length of L = 4.5 km and 14.5 km. The normalized spectra U(ƒ) were not systematically affected by different receiving aperture diameters 5 mm ≤ D ≤ 80 mm, probably because of the small diameter of the output aperture of the source. The theoretical relation ƒc ΁ L−1/2, where ƒc is a characteristic frequency of U(ƒ), does not appear to hold empirically.}, author = {H\"{o}hn, D. H.}, citeulike-article-id = {5998031}, citeulike-linkout-0 = {http://dx.doi.org/10.1364/AO.5.001433}, citeulike-linkout-1 = {http://www.opticsinfobase.org/abstract.cfm?id=14386}, day = {1}, doi = {10.1364/AO.5.001433}, journal = {Appl. Opt.}, keywords = {atmospheric, backscatter, lidar, turbulence}, month = {September}, number = {9}, pages = {1433--1436}, posted-at = {2009-10-23 15:40:11}, priority = {2}, publisher = {OSA}, title = {Effects of Atmospheric Turbulence on the Transmission of a Laser Beam at 6328 \r{A}. II-Frequency Spectra}, url = {http://dx.doi.org/10.1364/AO.5.001433}, volume = {5}, year = {1966} }

TY - JOUR ID - citeulike:5998031 L3 - citeulike-article-id:5998031 N2 - The frequency spectra of light intensity fluctuations of a laser beam by atmospheric turbulence were investigated using a He-Ne gas laser at 6328 Å with a beam diameter of about 3.5 mm and optical path length of L = 4.5 km and 14.5 km. The normalized spectra U(ƒ) were not systematically affected by different receiving aperture diameters 5 mm ≤ D ≤ 80 mm, probably because of the small diameter of the output aperture of the source. The theoretical relation ƒc ΁ L−1/2, where ƒc is a characteristic frequency of U(ƒ), does not appear to hold empirically. IS - 9 JF - Appl. Opt. EP - 1436 TI - Effects of Atmospheric Turbulence on the Transmission of a Laser Beam at 6328 Å. II-Frequency Spectra PB - OSA VL - 5 SP - 1433 KW - atmospheric KW - backscatter KW - lidar KW - turbulence AU - Höhn, DH PY - 1966/09/01/ UR - http://dx.doi.org/10.1364/AO.5.001433 ER -