The Atmospheric Propagation Simulation Characteristic of the Solar Blind Ultraviolet Light

Abstract:

In this paper, by using Monte Carlo method to study the Solar blind area in the near-Earth atmosphere ultraviolet non-line-of-sight propagation characteristics, and the use of Point to the probability method establish a rapid Monte Carlo model, this model can effectively simulate UV with complex boundary near Earth atmosphere system response function. Comparing with the single-scatter model it shows that, this model has higher accuracy and boundary processing ability. Simulation of obstacle on ultraviolet signal distribution effects, it shows that the UV signal has strong detouring ability. Different elevation on the UV signal propagation is analyzed, the simulation results are consistent with experimental results.

• Periodical: Applied Mechanics and Materials (Volumes 229-231)
• Pages: 2623-2628
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.229-231.2623
• Online since: November 2012
• Authors: Li Quan Zhang
• Keywords: Atmospheric Propagation, Impulse-Response Function, Monte-Carlo Method (MC-Method)

References

[1] M. Lindner, S. Elstein, and P. Lindner, Solar Blind and bispectral imaging with ICCD, BCCD and EBCCD cameras, in Image Intensifiers and Applications, C. Bruce Johnson, Timothy D. Maclay, Firooz A. Allahdadi, eds., Proc. SPIE 3434, pp.22-31 (1998).

DOI: 10.1117/12.331217

[2] A. S. Zachor A.S., Aureole Radiance Field About a Source in a Scattering-Absorbing Medium, Appl. Opt. 17, pp.1911-1922 (1978).

DOI: 10.1364/ao.17.001911

[3] V. J. Norris and D. G. Currie Autonomous UV-enhanced vision system for landing on CAT I runways during CAT IIIa weather conditions., in Enhanced and Synthetic Vision, J. G. Verly, ed., Proc. SPIE 4363, pp.9-20 (2001).

DOI: 10.1117/12.438021

[4] Fishburne, E.S.M.E. Neer, and G. Sandri. Voice Communication via scattered ultraviolet radiation Report 274. Princeton: ARAP. ECOM-0105-F. Princeton, NJ. (1976).

[5] Geller Multi-channel Covert Non-line-of-sight UV communication United States Patent 5301051, (1994).

[6] David M. Reilly, Cardinal Warde, Temporal characteristics of single-scatter radiation, J. Opt. Soc. Am, 1979, 69(3)：464-470.

DOI: 10.1364/josa.69.000464

[7] Mark R. Luttgen，Jeffery H. Shapior, Non-line-of-sight Single Scatter Propagation Model J. Opt. Soc Am , 1991, 8(12)：464-470.

[8] Earl J. McCartney Optics of the Atmosphere Scattering by Molecules and Particles John Wiley & Sons Inc. (1976).

[9] Born M, Wolf E, Principles of Optics 7th edition, Cambridge, Cambridge press, (1999).