**Acknowledgements**

Many thanks to CETYS University for the administrative and technical support in the development of diverse projects related to the subject mentioned in this chapter. In addition, thanks to the Center of Innovation and Design (CEID) of Baja California for the important discussion on improving quality of the chapter.

**35**

**Author details**

Josue Aaron Lopez-Leyva1

Miguel A. Ponce-Camacho1

Eduardo Alvarez-Guzman3

provided the original work is properly cited.

1 CETYS University, Baja California, Mexico

2 IBERO University, Baja California, Mexico

\*Address all correspondence to: josue.lopez@cetys.mx

© 2018 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium,

\*, Ariana Talamantes-Alvarez1

, Edith Garcia-Cardenas2

3 Autonomous University of Baja California, Baja California, Mexico

,

and

*Free-Space-Optical Quantum Key Distribution Systems: Challenges and Trends*

*DOI: http://dx.doi.org/10.5772/intechopen.81032*

*Free-Space-Optical Quantum Key Distribution Systems: Challenges and Trends DOI: http://dx.doi.org/10.5772/intechopen.81032*
