Abstract
Magnetic flux letters are visualized by a laser terahertz emission microscope (LTEM). LTEM excites terahertz (THz) radiation from electronics materials with a femtosecond laser and maps the amplitude of the THz waves while scanning laser beam on the sample. Magnetic flux letters written in high-Tc superconductors are successfully imaged without destroying them.
| Original language | English |
|---|---|
| Pages (from-to) | 112-120 |
| Number of pages | 9 |
| Journal | Proceedings of SPIE - The International Society for Optical Engineering |
| Volume | 5354 |
| DOIs | |
| Publication status | Published - Jul 6 2004 |
| Externally published | Yes |
| Event | Terahertz and Gigahertz Electronics and Photonics III - San Jose, CA, United States Duration: Jan 25 2004 → Jan 26 2004 |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Computer Science Applications
- Applied Mathematics
- Electrical and Electronic Engineering
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Cite this
Tonouchi, M., Kiwa, T., Fukui, T., & Murakami, H. (2004). Magnetic flux letters visualized by a laser-terahertz emission microscope. Proceedings of SPIE - The International Society for Optical Engineering, 5354, 112-120. https://doi.org/10.1117/12.529026