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INTEGRATED AND MINIATURIZED ENDOSCOPIC DEVICES FOR USE DURING HIGH POWER INFRARED FIBER LASER SURGERY
Title
INTEGRATED AND MINIATURIZED ENDOSCOPIC DEVICES FOR USE DURING HIGH POWER INFRARED FIBER LASER SURGERY
Author
Wilson, Christopher
Date Created
2016
Subjects--Topical
Optics, Physics, Biomedical engineering
Description
The Thulium Fiber Laser (TFL) is currently being studied as a potential alternative to the conventional, solid-state Holmium:YAG laser (Ho:YAG) for the treatment of kidney stones. The TFL is an ideal candidate to replace the Ho:YAG for laser litho...
Investigation of impedance-matching techniques for infrared antennas
Title
Investigation of impedance-matching techniques for infrared antennas
Author
Moreno Cleves, Camilo
Date Created
2020
Subjects--Topical
Electrical engineering, Optics, Physics
Description
In this study, we used scattering-scanning near-field optical microscopy (s-SNOM) to experimentally characterize several structures relevant to infrared (IR) antenna technology, by measuring the electric near-field strength as a function of positi...
Metasurfaces for Field Control and Detection
Title
Metasurfaces for Field Control and Detection
Author
Rosenbury, Christopher
Date Created
2018
Subjects--Topical
Optics, Nanoscience, Physics
Description
Metasurfaces have been of increasing interest in the scientific community due to their consistent ability to efficiently reproduce traditional optical elements via quasi-monolithic patterning. In this dissertation I will examine various metasurfac...