Eye-safe collimated laser emitter for optical wireless communications

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 4873, Issue , 2002, Pages 30-40

  Benítez, Pablo ^a   Miñano, Juan C ^a,b   López, Francisco J ^a   Biosca, Dioen ^a   Mohedano, Rúben ^a   Labrador, Mabel ^a   Muñoz, Fernando ^a   Hirohashi, Kazutoshi ^c   Sakai, Masahisa ^c  

^a UNIVERSIDAD POLITÉCNICA DE MADRID   (Spain)

^b UNIVERSIDAD POLITÉCNICA DE MADRID   (Spain)

^c NONE

Author keywords

Collimator; Eye safety; Laser emitter; Optical design

Indexed keywords

LASER APPLICATIONS; LIGHT EMITTING DIODES; OPTICAL COLLIMATORS; WIRELESS TELECOMMUNICATION SYSTEMS;

LASER EMITTERS;

OPTICAL COMMUNICATION;

EID: 0038079439     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.455517     Document Type: Conference Paper

References (10)

1. PPA Japan 2001-150178, Spain P2002-01104, USA 10/143,923
2. Leonard Mandel and Emil Wolf, Optical Coherence and Quantum Optics, (Cambridge University Press, New York, 1995)
3. Robert G. Littlejohn, Roland Winston, "Corrections to classical radiometry", J. Opt. Soc. Am. A, 10 (9), pp. 2024-2037, (1993)
4. nd Annual Meeting, SC16, (1997)
5. Mono Toyoshima, Takashi Jono, Keizo Nakagawa, and Akio Yamamoto, "Optimum divergence angle of a Gaussian beam wave in the presence of random jitter in free-space laser communication systems", J. Opt. Soc. Am. A, 19, 3 (2002) pp. 567-571
6. J.C. Danty et al, Laser Speckle and Related Phenomena, Topics in Applied Physics Vol.9, (Springer-Verlag, Berlin, 1984)
7. Juan C. Miñano, Pablo Benítez, Juan C. Gonzalez, "RX: a nonimaging concentrator", Appl. Opt. 34, pp. 2226-2235, (1995)
8. Pablo Benítez, Juan C. Miñano, "Ultra high numerical aperture imaging concentrator". J. Opt. Soc. Am. A, 14, 8 (1997), pp. 1988-1997.
9. Juan C. Miñano, Juan C. Gonzalez, "New method of design of nonimaging concentrators", Appl. Opt. 31, pp. 3051-3060 (1992)
10. "Method of Design and Apparatus Derived From Method for Ultra Compact, High Efficiency, Optical Non-imaging Concentrators, Collimators and Couplers"- USA PPA No. 60/190, 130