Novel laser based on magnetic tunneling

• Published in: Физика низких температур
• Date: 2005
• ISSN: 0132-6414
• Main Authors: Kadigrobov, A., Shekhter, R.I., Jonson, M.
• Format: Article
• Language: English
• Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2005
• Subjects: Низкоразмерные и неупорядоченные системы
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/121766
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Novel laser based on magnetic tunneling / A. Kadigrobov, R.I. Shekhter, M. Jonson // Физика низких температур. — 2005. — Т. 31, № 3-4. — С. 463-470. — Бібліогр.: 26 назв. — англ.

A new principle for a compact spin-based solid-state laser is proposed. It operates in the
 1–100 THz regime, which is difficult to reach with small size lasers. Spin-flip processes in ferromagnetic
 conductors form a basis — the mechanism is due to a coupling of light to the exchang...