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dc.creatorOttinger, Tina Lynette
dc.date.accessioned2012-06-07T22:50:00Z
dc.date.available2012-06-07T22:50:00Z
dc.date.created1997
dc.date.issued1997
dc.identifier.urihttps://hdl.handle.net/1969.1/ETD-TAMU-1997-THESIS-O88
dc.descriptionDue to the character of the original source materials and the nature of batch digitization, quality control issues may be present in this document. Please report any quality issues you encounter to digital@library.tamu.edu, referencing the URI of the item.en
dc.descriptionIncludes bibliographical references: p.37-38.en
dc.descriptionIssued also on microfiche from Lange Micrographics.en
dc.description.abstractStrain induced optical waveguides have been produced in LiNbo3 and SBN substrate material using a step strain geometry. Propagation losses in SBN as low as 1.43 dB/cm and 2.64 dB/cm were achieved for TE and TM polarizations, respectively. Electrooptic modulation via the linear electrooptic effect has been demonstrated by polarization intensity modulation at 0.633 gm wavelength in both substrates. LiNbo3 devices require a v,, of 10.75 V for a Tc-radian phase shift. SBN devices require a voltage of 3.92 V and have a higher modulation depth than the LiNbo3devices.en
dc.format.mediumelectronicen
dc.format.mimetypeapplication/pdf
dc.language.isoen_US
dc.publisherTexas A&M University
dc.rightsThis thesis was part of a retrospective digitization project authorized by the Texas A&M University Libraries in 2008. Copyright remains vested with the author(s). It is the user's responsibility to secure permission from the copyright holder(s) for re-use of the work beyond the provision of Fair Use.en
dc.subjectelectrical engineering.en
dc.subjectMajor electrical engineering.en
dc.titleA reduced voltage polarization intensity electrooptic modulator in SBN:60 utilizing a step strain waveguideen
dc.typeThesisen
thesis.degree.disciplineelectrical engineeringen
thesis.degree.nameM.S.en
thesis.degree.levelMastersen
dc.type.genrethesisen
dc.type.materialtexten
dc.format.digitalOriginreformatted digitalen


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