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International Journal of Optics
Volume 2015, Article ID 945483, 7 pages
http://dx.doi.org/10.1155/2015/945483
Review Article

Free Space Optics: Current Applications and Future Challenges

University Institute of Engineering & Technology, Panjab University, Chandigarh, India

Received 9 July 2015; Accepted 29 September 2015

Academic Editor: José Luís Santos

Copyright © 2015 Aditi Malik and Preeti Singh. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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