TITLE

Four-port guided-wave nonsymmetric Mach-Zehnder interferometer

AUTHOR(S)
Wang, W.J.; Honkanen, S.
PUB. DATE
July 1992
SOURCE
Applied Physics Letters;7/13/1992, Vol. 61 Issue 2, p150
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Presents a four-port guided-wave nonsymmetric Mach-Zhender interferometer. Utilization of hybrid optical couplers in the interferometers; Presence of a wavelength multiplexer in connection with an optical ring resonator in the device; Fabrication of the device in glass substrate.
ACCESSION #
4208684

 

Related Articles

  • Enhancement of the precision of fiber-optic interferometers by using couplers with high spectral power or antisymmetric supermode cutoff. Alekseev, É. I.; Bazarov, E. N. // Technical Physics Letters;Jul97, Vol. 23 Issue 7, p568 

    It is shown that in 2 × 2 single-mode optical-fiber directional couplers operating with cutoff of the anti-symmetric normal mode of a composite wave guide, the additional stray phase shift of the waves in the forward and cross channels (found in normal couplers) vanishes. Thus, by using...

  • Guided wave modulators and switches fabricated in electro-optic polymers. Van Tomme, E.; Van Daele, P.; Baets, R.; Möhlmann, G. R.; Diemeer, M. B. J. // Journal of Applied Physics;5/1/1991, Vol. 69 Issue 9, p6273 

    Presents a study that described the fabrication of directional couplers and Mach-Zehdner interferometers using electro-optic polymeric multilayer structures. Attractive features of side chain polymers as compared to other nonlinear materials; Considerations for the design of the switch diagram;...

  • Intensity modulation in two Mach—Zehnder interferometers using plasma dispersion in silicon-on-insulator. Dainesi, P.; Thevenaz, L.; Robert, Ph. // Applied Physics B: Lasers & Optics;2001, Vol. 73 Issue 5/6, p475 

    We present comparative measurements of two Mach–Zehnder interferometers, one with Y-junction couplers and the other with MMI couplers, both developed in silicon-on-insulator technology and using plasma dispersion effect for light phase modulation. Measurements of fiber-to-fiber losses,...

  • Controlled-mode interaction boosts PLC device designs. Ohn, Myo; Vorobeichik, Ilya // Lightwave;Feb2004, Vol. 21 Issue 2, p30 

    Focuses on the planar lightwave circuits (PLC) technology. Developments on directional-coupler and Mach-Zehnder interferometer (MZI) based structures in PLC; MZI principles of operation; Controlled-mode interaction add/drop building block.

  • Design of a spectrum-expanded polymer Mach-Zehnder interferometer electro-optic switch using two-phase generating couplers. Zheng, C.-T.; Ma, C.-S.; Yan, X.; Zhang, D.-M. // Applied Physics B: Lasers & Optics;Apr2011, Vol. 102 Issue 4, p831 

    novel structure, thorough analysis and design technique are presented for a kind of polymer Mach-Zehnder Interferometer (MZI) electro-optic (EO) switch consisting of two-phase generating couplers (PGCs). By optimizing the PGCs structure, the output spectrum of the two PGCs based MZI EO switch is...

  • Passive couplers.  // Lightwave;3/15/96, Vol. 13 Issue 4, p74 

    Presents a buyer's guide to passive couplers. Operating wavelength; Port configuration; Maximum excess loss; Port-to-port isolation; Fiber size; Connectory type; Contact information.

  • All-fiber coupler works as channel-dropping filter. Jungbluth, Eugene D. // Laser Focus World;Apr94, Vol. 30 Issue 4, p29 

    Presents information about an all-fiber coupler channel-dropping filter by researchers from the University of Southampton, Southampton, England. Advantages of the device; Components of the filter design.

  • Optical couplers route signals cost-effectively. Robinson, S. Mark; Spadinger, Nancy L. // Laser Focus World;Jun94, Vol. 30 Issue 6, pS29 

    Focuses on the cost effectiveness of using optical couplers in routing signals. Trade-offs in performance, operating wavelength, applications and environmental stability; Coupler types; Manufacturing processes; Network applications; Selection criteria.

  • Quick-action couplers.  // Machine Design;6/15/95, Vol. 67 Issue 11, p120 

    Examines the use of quick-action couplers for fluid systems. Types of couplers.

Share

Read the Article

Courtesy of VIRGINIA BEACH PUBLIC LIBRARY AND SYSTEM

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics