Optical investigations of the electrodynamics of UPd2Al3

Dressel, Martin; Degiorgi, Leonardo E.; Grüner, George; Wachter, Peter; Sato, Noriaki; Komatsubara, Takemi; Uemura, Yasutomo

Optical investigations of the electrodynamics of UPd2Al3

dc.contributor.author	Dressel, Martin	de
dc.contributor.author	Degiorgi, Leonardo E.	de
dc.contributor.author	Grüner, George	de
dc.contributor.author	Wachter, Peter	de
dc.contributor.author	Sato, Noriaki	de
dc.contributor.author	Komatsubara, Takemi	de
dc.contributor.author	Uemura, Yasutomo	de
dc.date.accessioned	2009-08-31	de
dc.date.accessioned	2016-03-31T11:41:44Z
dc.date.available	2009-08-31	de
dc.date.available	2016-03-31T11:41:44Z
dc.date.issued	1994	de
dc.date.updated	2010-10-04	de
dc.description.abstract	We have investigated the electrodynamic response of UPd2Al3. At low temperatures, we observe the formation of a low-frequency narrow resonance, which indicates the development of the many-body coherent state. We do not find any evidence of a gap absorption associated to a spin density wave state below the antiferromagnetic phase transition at TN = 14 K, which would develop as a consequence of a Fermi surface instability.	en
dc.identifier.other	316358851	de
dc.identifier.uri	http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-46187	de
dc.identifier.uri	http://elib.uni-stuttgart.de/handle/11682/7045
dc.identifier.uri	http://dx.doi.org/10.18419/opus-7028
dc.language.iso	en	de
dc.rights	info:eu-repo/semantics/openAccess	de
dc.subject.classification	Elektrodynamik , Supraleiter	de
dc.subject.ddc	530	de
dc.title	Optical investigations of the electrodynamics of UPd2Al3	en
dc.type	article	de
ubs.fakultaet	Fakultätsübergreifend / Sonstige Einrichtung	de
ubs.institut	Sonstige Einrichtung	de
ubs.opusid	4618	de
ubs.publikation.source	Physica B 199/200 (1994), S. 173-175. URL http://dx.doi.org./10.1016/0921-4526(94)91773-6	de
ubs.publikation.typ	Zeitschriftenartikel	de

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