The DOI matches its Crossref record; 24 of the 24 references it cites were found in a registry or an index.
Terahertz metamaterial with asymmetric transmission
Open accessAbstract
We show that a planar metamaterial, an array of coupled metal split-ring resonators with a unit cell lacking mirror symmetry, exhibits asymmetric transmission of terahertz radiation (0.25--2.5 THz) propagating through it in opposite directions. This intriguing effect, that is compatible with Lorentz reciprocity and time reversal, depends on a directional difference in conversion efficiency of the incident circularly polarized wave into one of opposite handedness, that is only possible in lossy low-symmetry planar chiral metamaterials. We show that asymmetric transmission is linked to excitation of enantiomerically sensitive plasmons, these are induced charge-field excitations that depend on the mutual handedness of incident wave and metamaterial pattern. Various bands of positive, negative and zero phase and group velocities have been identified indicating the opportunity to develop polarization sensitive negative index and slow light media based on such metamaterials.
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Cites
Materials for terahertz science and technology
Ferguson, B., & Zhang, X.-C. (2002) · Nature Materials · doi:10.1038/nmat708 · Cited by 3,284
Active terahertz metamaterial devices
Chen, H.-T., Padilla, W. J., Zide, J. M. O., Gossard, A. C., Taylor, A. J., & Averitt, R. D. (2006) · Nature · doi:10.1038/nature05343 · Cited by 2,383
Far-infrared time-domain spectroscopy with terahertz beams of dielectrics and semiconductors
Grischkowsky, D., Keiding, S., van Exter, M., & Fattinger, C. (1990) · Journal of the Optical Society of America B · doi:10.1364/josab.7.002006 · Cited by 2,239
Terahertz Magnetic Response from Artificial Materials
Yen, T. J., Padilla, W. J., Fang, N., Vier, D. C., Smith, D. R., Pendry, J. B., Basov, D. N., & Zhang, X. (2004) · Science · doi:10.1126/science.1094025 · Cited by 1,530
Magnetic Response of Metamaterials at 100 Terahertz
Linden, S., Enkrich, C., Wegener, M., Zhou, J., Koschny, T., & Soukoulis, C. M. (2004) · Science · doi:10.1126/science.1105371 · Cited by 1,522
A Chiral Route to Negative Refraction
Pendry, J. B. (2004) · Science · doi:10.1126/science.1104467 · Cited by 1,493
Sharp Trapped-Mode Resonances in Planar Metamaterials with a Broken Structural Symmetry
Fedotov, V. A., Rose, M., Prosvirnin, S. L., Papasimakis, N., & Zheludev, N. I. (2007) · Physical Review Letters · doi:10.1103/physrevlett.99.147401 · Cited by 1,186
Self-citationNegative Refractive Index in Chiral Metamaterials
Zhang, S., Park, Y.-S., Li, J., Lu, X., Zhang, W., & Zhang, X. (2009) · Physical Review Letters · doi:10.1103/physrevlett.102.023901 · Cited by 1,016
Self-citationNew formulation of the Fourier modal method for crossed surface-relief gratings
Li, L. (1997) · Journal of the Optical Society of America A · doi:10.1364/josaa.14.002758 · Cited by 1,005
Asymmetric Propagation of Electromagnetic Waves through a Planar Chiral Structure
Fedotov, V. A., Mladyonov, P. L., Prosvirnin, S. L., Rogacheva, A. V., Chen, Y., & Zheludev, N. I. (2006) · Physical Review Letters · doi:10.1103/physrevlett.97.167401 · Cited by 816
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Cited by
Sharp Fano resonances in THz metamaterials
Singh, R., Al-Naib, I. A. I., Koch, M., & Zhang, W. (2011) · Optics Express · doi:10.1364/oe.19.006312 · Cited by 435
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Metadata
- Authors
- Singh, R., Plum, E., Menzel, C., Rockstuhl, C., Azad, A. K., Cheville, R. A., Lederer, F., Zhang, W., & Zheludev, N. I.
- Venue
- Physical Review B
- Publisher
- American Physical Society (APS)
- Published
- 2009-10-27
- Volume
- 80
- Issue
- 15
- ISSN
- 1098-0121 (ISSN-L)
- 1550-235X
- OpenAlex
- W2094770990
- Cited by
- 373
- References
- 24
- FWCI
- 6.29
- Type
- journal article
- Language
- en
- Open access
- green
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- Singh, R., Plum, E., Menzel, C., Rockstuhl, C., Azad, A. K., Cheville, R. A., Lederer, F., Zhang, W., & Zheludev, N. I. (2009). Terahertz metamaterial with asymmetric transmission. Physical Review B. https://doi.org/10.1103/physrevb.80.153104
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