Electrical-field sensitive YBa₂Cu₃O₇₋ₓ detectors for real-time monitoring of picosecond THz pulses
Abstract (englisch):
This work investigates the capability of the high-temperature superconductor YBCO to sense the evolution of the electrical field of THz pulses. A deposition process for ten unit-cell thin films and a sub-µm patterning process were developed to enable high sensitivities. The detector response to THz exctiations and its electrical-field sensitivity were studied. This unique characteristic allows for the investigation of instabilities of the THz radiation emitted from synchrotron storage rings.
| Zugehörige Institution(en) am KIT | Institut für Mikro- und Nanoelektronische Systeme (IMS) |
| Publikationstyp | Hochschulschrift |
| Publikationsjahr | 2019 |
| Sprache | Englisch |
| Identifikator | ISBN: 978-3-7315-0786-4 ISSN: 1869-1765 urn:nbn:de:0072-814766 KITopen-ID: 1000081476 |
| Verlag | KIT Scientific Publishing |
| Umfang | XIV, 199 S. |
| Serie | Karlsruher Schriftenreihe zur Supraleitung / Hrsg. Prof. Dr.-Ing. M. Noe, Prof. Dr. rer. nat. M. Siegel ; 21 |
| Art der Arbeit | Dissertation |
| Prüfungsdaten | 01.08.2017 |
| Schlagwörter | YBCO, Dünnfilmabscheidung, Terahertzstrahlung, Synchrotron, E-Feld Sensitivität,, YBCO, thin film deposition, terahertz radiation, synchrotron, electrical-field sensitivity |
| Relationen in KITopen |