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DTSTART;TZID=America/New_York:20240223T100000
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URL;TYPE=URI:https://www.wpi.edu/news/calendar/events/physi
 cs-department-colloquium-computer-generated-holograms-and-careers-optics-d
 r-shelby-ament-senior
Physics Department Colloquium - Computer Generated Holograms and Careers in Optics  - Dr. Shelby Ament  Senior Optical Engineer, Arizona Optical Metrology
Dr. Shelby Ament\nSenior Optical Engineer, Arizona Optical Metrology\nComputer Generated Holograms and Careers in Optics\n\nAbstract:
  Computer Generated Holograms, or CGHs, have been used for decades to meas
 ure shape accuracy of optical lenses and mirrors. In this talk, I will fir
 st review what CGHs are and how they work. Next, I’ll discuss three exci
 ting CGH capabilities: 1) Alignment patterns to ensure that the location o
 f the optic under test is precisely known. 2) Patterns to align multiple o
 ptics together in a system. 3) Analysis of wavefront error of an optical s
 ystem at multiple field angles simultaneously. Finally, I’ll discuss my 
 career path, from physics undergraduate major to optics PhD and hologram d
 esigner!\nBiography: Shelby Ament, Ph.D., is a senior optical engineer at 
 Arizona Optical Metrology. She holds a doctorate from the University of Ar
 izona’s Wyant College of Optical Sciences, with specialization in diffra
 ctive optics. She has seven years of industry experience in optical metrol
 ogy, from testing off-the-shelf optics to aligning and verifying cutting-e
 dge telescope systems. At AOM, she designs and certifies CGHs for customer
 s and develops next-generation metrology products.\nMeeting ID: 923 1734 7
 577\nPasscode: 898608\nLink: https://wpi.zoom.us/j/92317347577?pwd=YmUwWDU
 3WWlvM2k3a0F3MXBNM0JLQT09\n
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