標題: | Magneto-optics of layers of semiconductor quantum dots and nano-rings |
作者: | Voskoboynikov, O Wijers, CMJ Liu, JL Lee, CP 交大名義發表 National Chiao Tung University |
關鍵字: | magneto-optical response;semiconductor quantum dots;nano-rings |
公開日期: | 1-六月-2006 |
摘要: | We have studied the collective magneto-optical response of layers of semiconductor quantum dots and nanorings. Expressions for both the polarizability of the individual nano-objects have been used to determine the magneto-optical response on square two-dimensional lattices on those nano-objects as a function on frequency, magnetic field and angle of incidence. The magnetic field dependence of the response for layers of rings gives rise to the Aharonov-Bohm type oscillatory behavior in the reflectance and absorbance that can be measurable. Layers of dots do not display any remarkable magnetic field dependence. |
URI: | http://hdl.handle.net/11536/12198 |
ISSN: | 0103-9733 |
期刊: | BRAZILIAN JOURNAL OF PHYSICS |
Volume: | 36 |
Issue: | 2A |
起始頁: | 383 |
結束頁: | 386 |
顯示於類別: | 會議論文 |