DocumentCode
2025425
Title
High-performance terahertz spatial light modulators based on reconfigurable diamagnetic meta-surfaces
Author
Unlu, Mehmet ; Hashemi, Mohammed R. ; Berry, Christopher W. ; Li, Sinan ; Yang, Shang-Hua ; Jarrahi, Mona
Author_Institution
Electr. Eng. & Comput. Sci. Dept., Univ. of Michigan, Ann Arbor, MI, USA
fYear
2013
fDate
16-21 Sept. 2013
Firstpage
409
Lastpage
411
Abstract
We present high-performance spatial light modulators based on a new class of reconfigurable meta-surfaces that offer extreme diamagnetic switching capability over a broad frequency band. We experimentally demonstrate record high modulation depths (> 70%) and modulation bandwidths (> 1.5 THz) through a fully integrated device solution at room temperature.
Keywords
integrated optics; magnetic switching; microwave photonics; optical metamaterials; spatial light modulators; terahertz metamaterials; broad frequency band; diamagnetic switching; fully integrated device solution; high-performance terahertz spatial light modulators; modulation bandwidth; modulation depth; reconfigurable diamagnetic metasurfaces; temperature 293 K to 298 K; Frequency modulation; Magnetic fields; Optical filters; Optical switches; Ultrafast optics;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Electromagnetic Materials in Microwaves and Optics (METAMATERIALS), 2013 7th International Congress on
Conference_Location
Talence
Print_ISBN
978-1-4799-1229-2
Type
conf
DOI
10.1109/MetaMaterials.2013.6809069
Filename
6809069
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