Wagner FM, Melnikas S, Cramer J, Damry DA, Xia CQ, Peng K, Jakob G, Klaeui M, Kicas S, Johnston MB (2023)
Publication Type: Journal article
Publication year: 2023
Book Volume: 44
Pages Range: 52-65
Journal Issue: 1-2
DOI: 10.1007/s10762-022-00897-9
Spintronic metal thin films excited by femtosecond laser pulses have recently emerged as excellent broadband sources of terahertz (THz) radiation. Unfortunately, these emitters transmit a significant proportion of the incident excitation laser, which causes two issues: first, the transmitted light can interfere with measurements and so must be attenuated; second, the transmitted light is effectively wasted as it does not drive further THz generation. Here, we address both issues with the inclusion of a high-reflectivity (HR) coating made from alternating layers of SiO
APA:
Wagner, F.M., Melnikas, S., Cramer, J., Damry, D.A., Xia, C.Q., Peng, K.,... Johnston, M.B. (2023). Optimised Spintronic Emitters of Terahertz Radiation for Time-Domain Spectroscopy. Journal of Infrared, Millimeter, and Terahertz Waves, 44(1-2), 52-65. https://doi.org/10.1007/s10762-022-00897-9
MLA:
Wagner, Ford M., et al. "Optimised Spintronic Emitters of Terahertz Radiation for Time-Domain Spectroscopy." Journal of Infrared, Millimeter, and Terahertz Waves 44.1-2 (2023): 52-65.
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