Correlation of multimode fields in atmospheric turbulence

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Atıf İçin Kopyala

Baykal Y., Gökçe M. C., Ata Y., Gerçekcioğlu H.

Journal of the Optical Society of America A: Optics and Image Science, and Vision, cilt.40, sa.3, ss.462-469, 2023 (SCI-Expanded)

• Yayın Türü: Makale / Tam Makale
• Cilt numarası: 40 Sayı: 3
• Basım Tarihi: 2023
• Doi Numarası: 10.1364/josaa.482588
• Dergi Adı: Journal of the Optical Society of America A: Optics and Image Science, and Vision
• Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Aerospace Database, Applied Science & Technology Source, Communication Abstracts, Compendex, Computer & Applied Sciences, MEDLINE, zbMATH
• Sayfa Sayıları: ss.462-469
• TED Üniversitesi Adresli: Evet

Özet

Multimode field correlations are evaluated in atmospheric turbulence. High order field correlations are special cases of the results that we obtained in this paper. Field correlations are presented for various numbers of multimodes, various multimode contents of the same number of modes, and various high order modes versus the diagonal distance from various receiver points, source size, link length, structure constant, and the wavelength. Our results will be of help especially in the design of heterodyne systems operating in turbulent atmosphere and fiber coupling efficiency in systems employing multimode excitation.