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...
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| Опубліковано в: : | Физика низких температур |
|---|---|
| Дата: | 2006 |
| Автор: | |
| Формат: | Стаття |
| Мова: | Англійська |
| Опубліковано: |
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
2006
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| Теми: | |
| Онлайн доступ: | https://nasplib.isofts.kiev.ua/handle/123456789/120202 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Superconducting gap and pseudogap / Guy Deutscher // Физика низких температур. — 2006. — Т. 32, № 6. — С. 740–745. — Бібліогр.: 22 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862716089687867392 |
|---|---|
| author | Guy Deutscher |
| author_facet | Guy Deutscher |
| citation_txt | Superconducting gap and pseudogap / Guy Deutscher // Физика низких температур. — 2006. — Т. 32, № 6. — С. 740–745. — Бібліогр.: 22 назв. — англ. |
| collection | DSpace DC |
| container_title | Физика низких температур |
| 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.
|
| first_indexed | 2025-12-07T18:02:41Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-120202 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0132-6414 |
| language | English |
| last_indexed | 2025-12-07T18:02:41Z |
| publishDate | 2006 |
| publisher | Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України |
| 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 |
| spellingShingle | Superconducting gap and pseudogap Guy Deutscher Pseudogap |
| title | Superconducting gap and pseudogap |
| title_full | Superconducting gap and pseudogap |
| title_fullStr | Superconducting gap and pseudogap |
| title_full_unstemmed | Superconducting gap and pseudogap |
| title_short | Superconducting gap and pseudogap |
| title_sort | superconducting gap and pseudogap |
| topic | Pseudogap |
| topic_facet | Pseudogap |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/120202 |
| work_keys_str_mv | AT guydeutscher superconductinggapandpseudogap |