Non-resonant ultrafast magnetization driven by THz pulses

Vicario C, Ruchert C, Derlet PM, Shalaby M, Tudu B, Luning J & Hauri CP
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Vicario, C., Ruchert, C., Derlet, P. M., Shalaby, M., Tudu, B., Luning, J., & Hauri, C. P. (2014). Non-resonant ultrafast magnetization driven by THz pulses. In International conference on infrared, millimeter, and terahertz waves, IRMMW-THz. International conference on infrared, millimeter and terahertz waves (p. 6956060 (1 pp.). https://doi.org/10.1109/IRMMW-THz.2014.6956060
https://www.dora.lib4ri.ch/psi/islandora/object/psi:66005

Intense terahertz magnetic fields are used to control the magnetization state of ferromagnetic cobalt thin film. The dynamics visualized by magneto optic Kerr effect is non-resonant and take place over sub-picosecond time scale. The observed magnetic response is coherently locked to the THz carrier oscillations.

Details
Publication Type

Proceedings Paper

Title

Non-resonant ultrafast magnetization driven by THz pulses

Author(s)

Vicario, C. (1611 SwissFEL Laser)

Ruchert, C. (1611 SwissFEL Cathode and Seeting Lasers)

Derlet, P.M. (3002 Condensed Matter Theory)

Shalaby, M. (1611 SwissFEL Cathode and Seeting Lasers)

Tudu, B.

Luning, J.

Hauri, C.P. (6611 Electron Source Laser)

Conference Proceedings

International conference on infrared, millimeter and terahertz waves

Editor(s)

(editor)

Series Title

International conference on infrared, millimeter, and terahertz waves, IRMMW-THz

Publisher

IEEE Computer Society

Start Page

6956060 (1 pp.)

Publication Year

2014

Conference

39th international conference on infrared, millimeter and terahertz waves, IRMMW-THz 2014

Conference Place

Tucson

Conference Date

September 14-19, 2014

Collection

PSI Publications