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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Optical sensing of machined surface topology

Anderson, Paul L. January 1985 (has links)
Thesis (M.S.)--University of Wisconsin-- Madison, 1985. / Typescript. eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 138-140).
2

Optimal estimation of angular misalignment /

Ryles, Jesse Colvin January 1973 (has links)
No description available.
3

ANALYSIS OF ALIGNMENT AND SURFACE FIGURE ERRORS IN OPTICAL SYSTEMS.

SHU, KER-LI. January 1982 (has links)
The effects of alignment and surface figure errors and their compensation with each other in optical systems are analyzed based on computer simulations with exact ray tracing data. These effects are included in the prediction of system performance and the testing of optics. Several simple systems are used as examples. In the prediction of system performance, a Ritchey-Chretian telescope and a Reflaxicon system are studied. A correct alignment can be found to compensate certain surface figure errors in the system. This will allow larger surface figure errors to be tolerated in the system. In the testing of optics, a method to separate the figure errors from the alignment error contributions is discussed and an off-axis test configuration, the Ritchey-Common test, is studied thoroughly. A figure design approach is suggested and compared with other approaches for reduction of the measured wavefront data in the Ritchey-Common test.
4

Optical interconnects : systems, devices and fabrication

Twyford, Elizabeth J. 05 1900 (has links)
No description available.
5

Investigation on epoxy flow processing parameters and v-groove fabrication parameters for the passive alignment of optical fibers /

Lam, Jimmy Ka San. January 2008 (has links)
Thesis (M.Phil.)--Hong Kong University of Science and Technology, 2008. / Includes bibliographical references (leaves 83-87). Also available in electronic version.
6

Integrated silicon optical bench with passive alignment features for three-dimensional optical interconnect /

Lo, Chi Chuen. January 2004 (has links)
Thesis (M. Phil.)--Hong Kong University of Science and Technology, 2004. / Includes bibliographical references (leaves 118-122). Also available in electronic version. Access restricted to campus users.
7

Studies On Wavefront Estimation And Refraction Corrected Image Reconstruction In Optical Tomography

Datta, G Keshava 04 1900 (has links) (PDF)
No description available.

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