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Optics Express

Optics Express

  • Editor: Andrew M. Weiner
  • Vol. 22, Iss. 12 — Jun. 16, 2014
  • pp: 14610–14616

Very-low-voltage operation of Mach-Zehnder interferometer-type electroabsorption modulator using asymmetric couplers

Y. Ueda, T. Fujisawa, S. Kanazawa, W. Kobayashi, K. Takahata, and H. Ishii  »View Author Affiliations

Optics Express, Vol. 22, Issue 12, pp. 14610-14616 (2014)

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We have proposed and developed a new type of electroabsorption modulator (EAM) that employs both optical absorption and interferometric extinction. The EAM operates at a record low voltage of 0.2 V at 25.8-Gbit/s modulation, which can reduce optical transmitter power consumption and allows the adoption of cost-effective CMOS drivers.

© 2014 Optical Society of America

OCIS Codes
(130.5990) Integrated optics : Semiconductors
(230.4205) Optical devices : Multiple quantum well (MQW) modulators

ToC Category:
Integrated Optics

Original Manuscript: February 28, 2014
Revised Manuscript: April 13, 2014
Manuscript Accepted: April 16, 2014
Published: June 6, 2014

Y. Ueda, T. Fujisawa, S. Kanazawa, W. Kobayashi, K. Takahata, and H. Ishii, "Very-low-voltage operation of Mach-Zehnder interferometer-type electroabsorption modulator using asymmetric couplers," Opt. Express 22, 14610-14616 (2014)

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