| Publication Type |
Journal Article |
| School or College |
College of Science |
| Department |
Physics |
| Creator |
Vardeny, Zeev Valentine |
| Other Author |
Diwekar, M.; Kamaev, V.; Shi, J. |
| Title |
Optical and magneto-optical studies of two-dimensional metallodielectric photonic crystals on cobalt films |
| Date |
2004 |
| Description |
We studied the optical transmission and magneto-optical effect through a subwavelength hole array fabricated on a ferromagnetic cobalt (Co) thin film in comparison to a control unperforated Co film having the same thickness. We found that the perforated film sustains extraordinary transmission bands through the hole array, which can be well explained as due to light coupling to surface plasmons on the two film interfaces. We also found that due to resonant coupling to the surface plasmons, the magneto-optical Kerr effect in the spectral range of the anomalous transmission bands of the perforated Co film is much smaller than that in the control Co film. |
| Type |
Text |
| Publisher |
American Institute of Physics (AIP) |
| Journal Title |
Applied Physics Letters |
| Volume |
84 |
| Issue |
16 |
| First Page |
3112 |
| Last Page |
3114 |
| DOI |
10.1063/1.1712027 |
| citatation_issn |
36951 |
| Subject |
Metallodielectric photonic crystals; Cobalt films |
| Subject LCSH |
Photonic crystals; Magnetooptics; Thin films -- Optical properties; Metallic films -- Optical properties |
| Language |
eng |
| Bibliographic Citation |
Diwekar, M., Kamaev, V., Shi, J., & Vardeny, Z. V. (2004). Optical and magneto-optical studies of two-dimensional metallodielectric photonic crystals on cobalt films. Applied Physics Letters, 84(16), 3112-4. |
| Rights Management |
(c)American Institute of Physics. The following article appeared in Diwekar, M., Kamaev, V., Shi, J., & Vardeny, Z. V., Applied Physics Letters, 84(16), 2004 and may be found at http://dx.doi.org/10.1063/1.1712027 |
| Format Medium |
application/pdf |
| Format Extent |
185,828 bytes |
| Identifier |
ir-main,10047 |
| ARK |
ark:/87278/s6jh44s4 |
| Setname |
ir_uspace |
| ID |
707119 |
| Reference URL |
https://collections.lib.utah.edu/ark:/87278/s6jh44s4 |
