The Higher Order Statistics of OAM Modal Amplitudes Under Atmosphere Turbulence
| العنوان: | The Higher Order Statistics of OAM Modal Amplitudes Under Atmosphere Turbulence |
|---|---|
| المؤلفون: | Daoqiang Liu, Junhe Zhou, Jinbang Zong |
| المصدر: | IEEE Photonics Technology Letters. 28:2653-2656 |
| بيانات النشر: | Institute of Electrical and Electronics Engineers (IEEE), 2016. |
| سنة النشر: | 2016 |
| مصطلحات موضوعية: | Physics, Scintillation, Angular momentum, business.industry, Mathematical analysis, Higher-order statistics, 02 engineering and technology, Atmospheric model, 01 natural sciences, Atomic and Molecular Physics, and Optics, Electronic, Optical and Magnetic Materials, Numerical integration, 010309 optics, Stochastic differential equation, 020210 optoelectronics & photonics, Modal, Optics, Ordinary differential equation, 0103 physical sciences, 0202 electrical engineering, electronic engineering, information engineering, Electrical and Electronic Engineering, business |
| الوصف: | In this letter, the higher order statistics of the orbital angular momentum (OAM) modal amplitudes in the presence of atmosphere turbulence in free space is analyzed. Based on a coupled mode stochastic differential equation, it is possible to derive the coupled equations for the higher order statistics of the modal amplitudes to evaluate the statistical parameters of the OAM modes, such as the scintillation index and the correlation coefficient between the modal powers. The coupled ordinary differential equations can be solved via numerical integration techniques, such as the Runge–Kutta method, to avoid the time consuming Mont Carlo simulations. |
| تدمد: | 1941-0174 1041-1135 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::cac8a173c300f07d8afe66fd276e8546 https://doi.org/10.1109/lpt.2016.2615036 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi...........cac8a173c300f07d8afe66fd276e8546 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 19410174 10411135 |
|---|