Superconducting gap and pseudogap
The discovery of the pseudogap has been a fundamental advance in uncovering the new physics of the high-Tc cuprates. Yet, its meaning is still far from being clear. In particular, its relation to the superconducting gap remains an object of controversy. While many authors consider that it is a hi...
Gespeichert in:
| Veröffentlicht in: | Физика низких температур |
|---|---|
| Datum: | 2006 |
| 1. Verfasser: | |
| Format: | Artikel |
| Sprache: | English |
| Veröffentlicht: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2006
|
| Schlagworte: | |
| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/120202 |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Superconducting gap and pseudogap / Guy Deutscher // Физика низких температур. — 2006. — Т. 32, № 6. — С. 740–745. — Бібліогр.: 22 назв. — англ. |
Institution
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
nasplib_isofts_kiev_ua-123456789-120202 |
|---|---|
| record_format |
dspace |
| spelling |
Guy Deutscher 2017-06-11T12:22:59Z 2017-06-11T12:22:59Z 2006 Superconducting gap and pseudogap / Guy Deutscher // Физика низких температур. — 2006. — Т. 32, № 6. — С. 740–745. — Бібліогр.: 22 назв. — англ. 0132-6414 PACS: 74.72.–h https://nasplib.isofts.kiev.ua/handle/123456789/120202 The discovery of the pseudogap has been a fundamental advance in uncovering the new physics of the high-Tc cuprates. Yet, its meaning is still far from being clear. In particular, its relation to the superconducting gap remains an object of controversy. While many authors consider that it is a high temperature precursor of superconductivity, which turns into the superconducting gap at low temperatures, others contend that it is a normal state property related only indirectly to superconductivity. We review a number of experiments such as single particle tunneling, Andreev–Saint–James reflections and others, and conclude that in the underdoped regime there exists considerable evidence for the existence of two distinct energy scales, the superconducting gap and the pseudogap, which appear to merge into one another in overdoped samples. This work was supported in part by the Israel Science Foundation, by the Heinrich Hertz – Minerva Center for High Temperature Superconductivity and by the Oren Family Chair for Experimental Solid State Physics. en Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України Физика низких температур Pseudogap Superconducting gap and pseudogap Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Superconducting gap and pseudogap |
| spellingShingle |
Superconducting gap and pseudogap Guy Deutscher Pseudogap |
| title_short |
Superconducting gap and pseudogap |
| title_full |
Superconducting gap and pseudogap |
| title_fullStr |
Superconducting gap and pseudogap |
| title_full_unstemmed |
Superconducting gap and pseudogap |
| title_sort |
superconducting gap and pseudogap |
| author |
Guy Deutscher |
| author_facet |
Guy Deutscher |
| topic |
Pseudogap |
| topic_facet |
Pseudogap |
| publishDate |
2006 |
| language |
English |
| container_title |
Физика низких температур |
| publisher |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| format |
Article |
| description |
The discovery of the pseudogap has been a fundamental advance in uncovering the new physics
of the high-Tc cuprates. Yet, its meaning is still far from being clear. In particular, its relation to
the superconducting gap remains an object of controversy. While many authors consider that it is a
high temperature precursor of superconductivity, which turns into the superconducting gap at low
temperatures, others contend that it is a normal state property related only indirectly to
superconductivity. We review a number of experiments such as single particle tunneling, Andreev–Saint–James
reflections and others, and conclude that in the underdoped regime there exists
considerable evidence for the existence of two distinct energy scales, the superconducting gap and
the pseudogap, which appear to merge into one another in overdoped samples.
|
| issn |
0132-6414 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/120202 |
| citation_txt |
Superconducting gap and pseudogap / Guy Deutscher // Физика низких температур. — 2006. — Т. 32, № 6. — С. 740–745. — Бібліогр.: 22 назв. — англ. |
| work_keys_str_mv |
AT guydeutscher superconductinggapandpseudogap |
| first_indexed |
2025-12-07T18:02:41Z |
| last_indexed |
2025-12-07T18:02:41Z |
| _version_ |
1850873543888207872 |