Please use this identifier to cite or link to this item:
Full metadata record
DC FieldValueLanguage
dc.contributor.authorHausser, Karl
dc.contributor.authorSchweitzer, Dieterde
dc.description.abstractWe have investigated the dynamic nuclear polarisation (DNP) of 29 Si nuclei in highly doped silicon single crystals. The saturation of the electronic Zeeman levels in a magnetic field of 3.3 kG at 1.6°K was obtained using microwave ultrasonics of about 9 GHz. The ultrasonic waves were generated in a cavity by means of a transducer consisting of a thin film of CdS evaporated on the polished surface of the silicon. Preliminary results obtained with a silicon-rod of 2 x 2 x 12 mm cut with the long axis parallel to the (110) direction rendered a reduction of the NMR signal to about ⅓ in agreement with the expected negative sign of the DNP.en
dc.subject.classificationDynamische Kernpolarisation , Siliciumde
dc.titleDynamic nuclear polarisation in p-doped silicon by microwave ultrasonicsen
ubs.fakultaetFakultätsübergreifend / Sonstige Einrichtungde
ubs.institutSonstige Einrichtungde
ubs.publikation.sourceAverbuch, Pierre (Hrsg.): Magnetic resonance and radiofrequency spectroscopy. Amsterdam : North-Holl. Publ. Comp., 1969 (Proceedings of the Colloque AMPERE 15), S. 452-454de
Appears in Collections:15 Fakultätsübergreifend / Sonstige Einrichtung

Files in This Item:
File Description SizeFormat 
schw3.pdf1,25 MBAdobe PDFView/Open

Items in OPUS are protected by copyright, with all rights reserved, unless otherwise indicated.