On-chip chalcogenide glass waveguide-integrated mid-infrared PbTe detectors
Name
On-chip chalcogenide glass waveguide-integrated mid-infrared PbTe detectors.pdf
Size
1.16 MB
Format
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Checksum (MD5)
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Author(s)
Li, J.
Huang, X.
Richardson, K.
Tan, D. T. H.
Han, Zhaohong
Singh, Vijay Raj
Kita, Derek M.
Monmeyran, Corentin Pierre
Becla, Piotr
Su, Peter
Date Issued
August 2016
Journal
Applied Physics Letters
Publisher
American Institute of Physics (AIP)
Citation
Han, Z. et al. “On-Chip Chalcogenide Glass Waveguide-Integrated Mid-Infrared PbTe Detectors.” Applied Physics Letters 109, 7 (August 2016): 071111 © 2016 Author(s)
Version
Final published version
Abstract
We experimentally demonstrate an on-chip polycrystalline PbTe photoconductive detector integrated with a chalcogenide glass waveguide. The device is monolithically fabricated on silicon, operates at room-temperature, and exhibits a responsivity of 1.0 A/W at wavelengths between 2.1 and 2.5 μm.
MIT Department
Massachusetts Institute of Technology. Materials Processing Center
Massachusetts Institute of Technology. Department of Materials Science and Engineering
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Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
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DOI of Published Version
https://doi.org/10.1063/1.4961532
