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Proceedings Paper

Frequency and pulse modulation of light using all-fiber interferometers
Author(s): Jose Luis Cruz Munoz; Javier Marzal; Antonio Diez; Miguel V. Andres
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Paper Abstract

We have developed several light modulation techniques, using all-fiber interferometers, based on the combination of the dynamic phase response and the control of the polarization. On the one hand, two all-fiber Mach-Zender interferometers have been designed to generate rf modulated light at 633 nm and 830 nm. The actual experimental arrangement covers the frequency range 1 kHz to 1 GHz and has been proposed as a frequency response calibrator of optical detectors. On the other hand, a technique to modulate the transmission of all-fiber mirrors (Sagnac interferometers) has been developed. We have demonstrated the use of this technique to modulate the transmission in the frequency range 1 - 10 MHz and to generate 200 ns pulses.

Paper Details

Date Published: 5 February 1996
PDF: 4 pages
Proc. SPIE 2730, Second Iberoamerican Meeting on Optics, (5 February 1996); doi: 10.1117/12.231091
Show Author Affiliations
Jose Luis Cruz Munoz, Univ. de Valencia (Spain)
Javier Marzal, Univ. de Valencia (Spain)
Antonio Diez, Univ. de Valencia (Spain)
Miguel V. Andres, Univ. de Valencia (Spain)


Published in SPIE Proceedings Vol. 2730:
Second Iberoamerican Meeting on Optics
Daniel Malacara-Hernandez; Sofia E. Acosta-Ortiz; Ramon Rodriguez-Vera; Zacarias Malacara; Arquimedes A. Morales, Editor(s)

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