|
|||||
|
|
Two-Dimensional Near-Field Optical Spectroscopy in Magnetic Fields up to 4 T |
|
| Authors: | Kenichiro Tanaka Kazuhito Tsukagoshi Yoshinobu Aoyagi Shinji Kuroda Kôki Takita |
| Affiliation: | (1) Nanoscience Development and Support Team, RIKEN, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan;(2) PRESTO, JST, 4-1-8 Honcho, Kawaguchi, Saitama 332-0012, Japan;(3) Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama 226-8502, Japan;(4) Institute of Materials Science, University of Tsukuba, 1-1-1 Tennohdai, Tsukuba, Ibaraki 305-8572, Japan |
| Abstract: | We have developed a magnetic-field-type scanning near-field optical microscopy (SNOM) system, which enables us to obtain two-dimensional near-field images under magnetic fields up to 4 T. We have performed two-dimensional near-field scanning optical spectroscopy on (Cd,Mn) Te self-assembled quantum dots with this system. |
| Keywords: | scanning near-field optical microscopy (SNOM) magnetic field self-assembled quantum dots photoluminescence dilute magnetic semiconductor |
| 本文献已被 SpringerLink 等数据库收录！ | |