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Infrared Perfect Absorber and Its Application As Plasmonic Sensor
Abstract
We experimentally demonstrate a perfect plasmonic absorber at lambda = 1.6 microm. Its polarization-independent absorbance is 99% at normal incidence and remains very high over a wide angular range of incidence around +/-80 degrees. We introduce a novel concept to utilize this perfect absorber as plasmonic sensor for refractive index sensing. This sensing strategy offers great potential to maintain the performance of localized surface plasmon sensors even in nonlaboratory environments due to its simple and robust measurement scheme.
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Citations
Cited by
Inverse design in nanophotonics
Molesky, S., Lin, Z., Piggott, A. Y., Jin, W., Vucković, J., & Rodriguez, A. W. (2018) · Nature Photonics · doi:10.1038/s41566-018-0246-9 · Cited by 1,818
Shen, Y., Zhou, J., Liu, T., Tao, Y., Jiang, R., Liu, M., Xiao, G., Zhu, J., Zhou, Z.-K., Wang, X., et al. (2013) · Nature Communications · doi:10.1038/ncomms3381 · Cited by 746
Broadband High-Efficiency Half-Wave Plate: A Supercell-Based Plasmonic Metasurface Approach
Ding, F., Wang, Z., He, S., Shalaev, V. M., & Kildishev, A. V. (2015) · ACS Nano · doi:10.1021/acsnano.5b00218 · Cited by 474
Distinguishing between plasmon-induced and photoexcited carriers in a device geometry
Zheng, B. Y., Zhao, H., Manjavacas, A., McClain, M., Nordlander, P., & Halas, N. J. (2015) · Nature Communications · doi:10.1038/ncomms8797 · Cited by 382
Large‐Area Metasurface Perfect Absorbers from Visible to Near‐Infrared
Akselrod, G. M., Huang, J., Hoang, T. B., Bowen, P. T., Su, L., Smith, D. R., & Mikkelsen, M. H. (2015) · Advanced Materials · doi:10.1002/adma.201503281 · Cited by 367
Metadata
- Authors
- Liu, N., Mesch, M., Weiss, T., Hentschel, M., & Giessen, H.
- Venue
- Nano Letters
- Publisher
- American Chemical Society (ACS)
- Published
- 2010-06-18
- Volume
- 10
- Issue
- 7
- Pages
- 2342-2348
- ISSN
- 1530-6984 (ISSN-L)
- 1530-6992
- OpenAlex
- W1976809055
- Cited by
- 2,839
- References
- 0
- FWCI
- 53.88
- Type
- journal article
- Language
- en
- Open access
- closed
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- Liu, N., Mesch, M., Weiss, T., Hentschel, M., & Giessen, H. (2010). Infrared Perfect Absorber and Its Application As Plasmonic Sensor. Nano Letters. https://doi.org/10.1021/nl9041033
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
