dorsal/arxiv
View SchemaDiamagnetic nature of stratified thin metals in visible range
| Authors | Masanobu Iwanaga |
|---|---|
| Categories | |
| ArXiv ID | physics/0703279 |
| URL | https://arxiv.org/abs/physics/0703279 |
Abstract
It is numerically demonstrated that effectively strong diamagnetic resonance emerges at visible frequencies in stratified metal-dielectric metamaterials. The effective optical constants are extracted by two-complex reflectivity method. It is clarified that the effective diamagnetic response originates from local diamagnetism at stratified thin metals. The effective diamagnetism is crucially sensitive to the sturucture of unitcell. The effective diamagnetic response is always associated with effective plasma frequency and is therefore regarded as a magnetic component of the collective excitation.
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"abstract": "It is numerically demonstrated that effectively strong diamagnetic resonance\nemerges at visible frequencies in stratified metal-dielectric metamaterials.\nThe effective optical constants are extracted by two-complex reflectivity\nmethod. It is clarified that the effective diamagnetic response originates from\nlocal diamagnetism at stratified thin metals. The effective diamagnetism is\ncrucially sensitive to the sturucture of unitcell. The effective diamagnetic\nresponse is always associated with effective plasma frequency and is therefore\nregarded as a magnetic component of the collective excitation.",
"arxiv_id": "physics/0703279",
"authors": [
"Masanobu Iwanaga"
],
"categories": [
"physics.optics"
],
"title": "Diamagnetic nature of stratified thin metals in visible range",
"url": "https://arxiv.org/abs/physics/0703279"
},
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