| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide technology for controlling transmission of light energy between nano substances. <P>SOLUTION: A control device 200 includes a light source 201, a substrate fixing unit 202, a detecting unit 203, an oscillation external field generating unit 204, and a control unit 205. The light source 201 generates light that induces photo-induced polarization in a nano substance (segment) included in a nano structure 20. The nano structure includes a first nano substance (equivalent to a segment 1) fixed to a substrate 4, a second nano substance (equivalent to a segment 2), and a joining nano substance joining the first and second nano substances. The oscillation external field generating unit 204 generates an oscillation external field for inducing a specific oscillation state of the joining nano substance. The control unit 205 controls the intensity of the oscillation external field (e.g., the intensity of terahertz waves) generated by the oscillation external field generating unit 204 or controls the power of the light source 201. <P>COPYRIGHT: (C)2012,JPO&INPIT |
