Title
Observation Of Faraday Rotation And Magnetic Circular Dichroism In An Optical Near-Field Probe Coated With Fe
Abstract
We demonstrate a novel fiber device exhibiting magnetic circular dichroism (MCD) and Faraday rotation in sharpened optical fibers coated with Fe. The degree of MCD was 0.68 in a magnetic field of 0.35 T and the Faraday rotation angle was as great as 110 degrees. Such great magneto-optical effect is due to optical near-field interactions in the sub-wavelength region, i.e., in the tip of the near-field fiber probe. These effects can be attributed to the large magnitude of the magneto optical coefficient of Fe.
Year
DOI
Venue
2005
10.1093/ietele/e88-c.9.1850
IEICE TRANSACTIONS ON ELECTRONICS
Keywords
Field
DocType
polarization, optical near-field, magneto-optical effect, optical properties of magnetic materials, plasmon
Magnetic circular dichroism,Faraday effect,Magnetic field,Optical rotation,Polarization (waves),Dichroism,Optics,Engineering,Faraday rotator,Optical field
Journal
Volume
Issue
ISSN
E88C
9
0916-8524
Citations 
PageRank 
References 
0
0.34
0
Authors
4
Name
Order
Citations
PageRank
Tadashi Kawazoe133.36
Shinya Maruyama200.68
Kiyoshi Kobayashi396.48
ohtsu486.37