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X-WR-CALNAME;VALUE=TEXT:糖心原创
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DTSTART:20141102T020000
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DTSTART:20150308T020000
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UID:calendar.24752.field_event_date.0@www.wright.edu
DTSTAMP:20260219T181007Z
CREATED:20141020T185416Z
DESCRIPTION:糖心原创 Physics Department Seminar\nFriday\, No
 vember 7\, 2014 at 3:00pm in 204 Fawcett\n\n'Photonic structures based on 
 hybrid nanocomposites and graphene'\nBy Saima Husaini\, Wyle/AFRL\n\nABSTR
 ACT:Hybrid systems combining individual optical\, electronic and mechanica
 l properties of two or more constituents have the potential of resulting i
 n enhanced functional materials. In this talk I will discuss how graphene\
 , metal nanoparticles and colloidal quantum dots may be functionalized as 
 composites and tuned to suit device function. Work done to integrate vario
 us photonic structures with these active materials will be presented.  Par
 ticular attention has been given to studying the nonlinear optical propert
 ies of these composites as applicable to the development of devices such a
 s saturable absorbers and optical limiters.  In addition\, work carried ou
 t to exploit such nonlinear behavior in various graphene-based materials w
 ill be discussed. Furthermore\, preliminary fabrication and characterizati
 on conducted to integrate the graphene materials in a device will be prese
 nted.\n\nBIO: Saima Husaini joined the Sensors Directorate at Air Force Re
 search Laboratory as a National Research Council Postdoctoral Fellow and c
 urrently works as a research engineer at optoelectronics test lab at the S
 ensors Directorate WPAFB. Prior to joining AFRL\, she was a graduate stude
 nt at Prof. Vinod Menon鈥檚 group at the Laboratory of Nano and Micro Photon
 ics at the City University of New York (CUNY) where she graduated with a P
 hD in physics in 2011. She received her Bachelors with Honors in Physics a
 nd her Masters in physics at Queens College. Her doctoral work focused on 
 the integration of quantum dots and metal nanoparticle composites in photo
 nic structures. Currently her work focuses on the study of graphene-based 
 materials for the development of nonlinear devices such as saturable absor
 bers and optical limiters.
DTSTART;TZID=America/New_York:20141107T150000
DTEND;TZID=America/New_York:20141107T160000
LAST-MODIFIED:20150825T195407Z
LOCATION:204 Fawcett Hall
SUMMARY:Physics Seminar: 'Photonic structures based on hybrid nanocomposite
 s and graphene'
URL;TYPE=URI:/events/physics-seminar-photonic-structu
 res-based-hybrid-nanocomposites-graphene
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