期刊
BIOMEDICAL OPTICS EXPRESS
卷 8, 期 12, 页码 5594-5603出版社
OPTICAL SOC AMER
DOI: 10.1364/BOE.8.005594
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资金
- Office of Naval Research Multidisciplinary Research Initiative [N00014-13-1-0678]
- National Science Foundation (NSF) [1507146]
- NSF Center for Integrated Access Networks [EEC-0812072]
- Div Of Electrical, Commun & Cyber Sys
- Directorate For Engineering [1405234, 1507146] Funding Source: National Science Foundation
We present an analytical technique for designing integrated polarized light-emitting diodes (LEDs) and polarization-sensitive photodiodes (PD) based on hyperbolic metasurfaccs (HMS) for the detection of optical activity. Leveraging effective medium theory and the scattering matrix method, we first derive the conditions for optimizing the transmission efficiency of an LED-integrated HMS and the absorption efficiency of a PD-integrated HMS. We then propose using a differential detection technique with orthogonally oriented PD-integrated HMS to measure optical activity in an extremely compact volume. Finally, we perform an estimation of system performance and find that, relative to state-of-the-art polarimeters, a reduction of complexity can be achieved without sacrificing resolution. The results hold merit for reducing the size and cost of polarimeters and associated polarimetric sensing systems, which play vital roles in the pharmaceutical and biomedical sciences. (C) 2017 Optical Society of America
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