Opening a nodal gap by fluctuating spin-density-wave in lightly doped La$_{2-x}$Sr$_x$CuO$_4
Phys. Rev. B 95, 104512 (2017) We investigate whether the spin or charge degrees of freedom are responsible for the nodal gap in underdoped cuprates by performing inelastic neutron scattering and x-ray diffraction measurements on La$_{2-x}$Sr$_x$CuO$_4$, which is on the edge of the antiferromagnetic...
Saved in:
| Main Authors | , , , , , , , , |
|---|---|
| Format | Journal Article |
| Language | English |
| Published |
20.12.2016
|
| Subjects | |
| Online Access | Get full text |
Cover
Loading…
| Abstract | Phys. Rev. B 95, 104512 (2017) We investigate whether the spin or charge degrees of freedom are responsible
for the nodal gap in underdoped cuprates by performing inelastic neutron
scattering and x-ray diffraction measurements on La$_{2-x}$Sr$_x$CuO$_4$, which
is on the edge of the antiferromagnetic phase. We found that fluctuating
incommensurate spin-density-wave (SDW) with a the bottom part of an hourglass
dispersion exists even in this magnetic sample. The strongest component of
these fluctuations diminishes at the same temperature where the nodal gap
opens. X-ray scattering measurements on the same crystal show no signature of
charge-density-wave (CDW). Therefore, we suggest that the nodal gap in the
electronic band of this cuprate opens due to fluctuating SDW with no
contribution from CDW. |
|---|---|
| AbstractList | Phys. Rev. B 95, 104512 (2017) We investigate whether the spin or charge degrees of freedom are responsible
for the nodal gap in underdoped cuprates by performing inelastic neutron
scattering and x-ray diffraction measurements on La$_{2-x}$Sr$_x$CuO$_4$, which
is on the edge of the antiferromagnetic phase. We found that fluctuating
incommensurate spin-density-wave (SDW) with a the bottom part of an hourglass
dispersion exists even in this magnetic sample. The strongest component of
these fluctuations diminishes at the same temperature where the nodal gap
opens. X-ray scattering measurements on the same crystal show no signature of
charge-density-wave (CDW). Therefore, we suggest that the nodal gap in the
electronic band of this cuprate opens due to fluctuating SDW with no
contribution from CDW. |
| Author | Keren, Amit Strempfer, Jörg Bazalitski, Galina Ellis, David S Schierle, Enrico Niedermayer, Christof Drachuck, Gil Kapon, Itzik Weschke, Eugen |
| Author_xml | – sequence: 1 givenname: Itzik surname: Kapon fullname: Kapon, Itzik – sequence: 2 givenname: David S surname: Ellis fullname: Ellis, David S – sequence: 3 givenname: Gil surname: Drachuck fullname: Drachuck, Gil – sequence: 4 givenname: Galina surname: Bazalitski fullname: Bazalitski, Galina – sequence: 5 givenname: Eugen surname: Weschke fullname: Weschke, Eugen – sequence: 6 givenname: Enrico surname: Schierle fullname: Schierle, Enrico – sequence: 7 givenname: Jörg surname: Strempfer fullname: Strempfer, Jörg – sequence: 8 givenname: Christof surname: Niedermayer fullname: Niedermayer, Christof – sequence: 9 givenname: Amit surname: Keren fullname: Keren, Amit |
| BackLink | https://doi.org/10.48550/arXiv.1612.06864$$DView paper in arXiv https://doi.org/10.1103/PhysRevB.95.104512$$DView published paper (Access to full text may be restricted) |
| BookMark | eNqFzr0OgjAUhuEOOvh3AU6eoWsREAg70TiYMOho0hylYJNaGv6kMd67gbg7fcP7Dc-cTHSpBSFrz3WCOAzdLVa97Bwv8nzHjeIomJFraoSWugAEXWaooEADNwu5au9Ni82QaiM1y4SuZWPZCzsBUoOSxaNRFrLSiAxOSPnbZ_2HnivKe5q0KeXBkkxzVLVY_XZBNof9JTmy0cFNJZ9YWT54-OjZ_X98ASIzQVg |
| ContentType | Journal Article |
| Copyright | http://arxiv.org/licenses/nonexclusive-distrib/1.0 |
| Copyright_xml | – notice: http://arxiv.org/licenses/nonexclusive-distrib/1.0 |
| DBID | GOX |
| DOI | 10.48550/arxiv.1612.06864 |
| DatabaseName | arXiv.org |
| DatabaseTitleList | |
| Database_xml | – sequence: 1 dbid: GOX name: arXiv.org url: http://arxiv.org/find sourceTypes: Open Access Repository |
| DeliveryMethod | fulltext_linktorsrc |
| ExternalDocumentID | 1612_06864 |
| GroupedDBID | GOX |
| ID | FETCH-arxiv_primary_1612_068643 |
| IEDL.DBID | GOX |
| IngestDate | Mon Jan 08 05:40:56 EST 2024 |
| IsDoiOpenAccess | true |
| IsOpenAccess | true |
| IsPeerReviewed | false |
| IsScholarly | false |
| Language | English |
| LinkModel | DirectLink |
| MergedId | FETCHMERGED-arxiv_primary_1612_068643 |
| OpenAccessLink | https://arxiv.org/abs/1612.06864 |
| ParticipantIDs | arxiv_primary_1612_06864 |
| PublicationCentury | 2000 |
| PublicationDate | 2016-12-20 |
| PublicationDateYYYYMMDD | 2016-12-20 |
| PublicationDate_xml | – month: 12 year: 2016 text: 2016-12-20 day: 20 |
| PublicationDecade | 2010 |
| PublicationYear | 2016 |
| Score | 3.3038921 |
| SecondaryResourceType | preprint |
| Snippet | Phys. Rev. B 95, 104512 (2017) We investigate whether the spin or charge degrees of freedom are responsible
for the nodal gap in underdoped cuprates by... |
| SourceID | arxiv |
| SourceType | Open Access Repository |
| SubjectTerms | Physics - Superconductivity |
| Title | Opening a nodal gap by fluctuating spin-density-wave in lightly doped La$_{2-x}$Sr$_x$CuO$_4 |
| URI | https://arxiv.org/abs/1612.06864 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwdV1NS8QwEB129-RFFJX1O4dco_1I281RFtdF1D2o0IMQ0iZKoXRLt11bxP9ukq7oZa-ZIQwJZN6QN28AsDthSgVUkIDRiFCmEsIUDYmSjtQ1bsBcO-vw8Smcv9L7OIgHgH57YUTVZuteHzhZXWs44l2ZJgY6hKHnGcrW3SLuPyetFNfG_89PY0y79C9JzPZgd4Pu0E1_HfswUMUBvBnShs4QSKBiKbX5Q5Qo6dB73pjuDcM7RqsyK4g0ZPK6I59irVBWoNwUznmH5LJUEj0IzL880n7j5wrzFk-bBeb0EC5nty_TObHx8LIXj-AmVG5D9Y9gpEt8NQbkC-mmZlIUi1Iq9BuUOmnqG-15DdDCyD2G8bZdTrabTmFHp3c7ZsdzzmBUV4061ym0Ti7sOf4AuJF0Ag |
| link.rule.ids | 228,230,783,888 |
| linkProvider | Cornell University |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Opening+a+nodal+gap+by+fluctuating+spin-density-wave+in+lightly+doped+La%24_%7B2-x%7D%24Sr%24_x%24CuO%24_4&rft.au=Kapon%2C+Itzik&rft.au=Ellis%2C+David+S&rft.au=Drachuck%2C+Gil&rft.au=Bazalitski%2C+Galina&rft.date=2016-12-20&rft_id=info:doi/10.48550%2Farxiv.1612.06864&rft.externalDocID=1612_06864 |