Ultrafast dynamics of vibrational symmetry breaking in a charge-ordered nickelate

Giacomo Coslovich; Alexander F. Kemper; Sascha Behl; Bernhard Huber; Hans A. Bechtel; Takao Sasagawa; Michael C. Martin; Alessandra Lanzara; Robert A. Kaindl

doi:10.1126/sciadv.1600735

Research ArticlePHYSICS

Ultrafast dynamics of vibrational symmetry breaking in a charge-ordered nickelate

View ORCID ProfileGiacomo Coslovich¹,²,*,
View ORCID ProfileAlexander F. Kemper³,⁴,
Sascha Behl¹,
Bernhard Huber¹,
Hans A. Bechtel⁵,
View ORCID ProfileTakao Sasagawa⁶,
View ORCID ProfileMichael C. Martin⁵,
Alessandra Lanzara¹,⁷ and
View ORCID ProfileRobert A. Kaindl¹,*

¹Materials Sciences Division, E.O. Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA 94720, USA.
²SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA.
³Computational Research Division, E.O. Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.
⁴Department of Physics, North Carolina State University, Raleigh, NC 27695, USA.
⁵Advanced Light Source, E.O. Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.
⁶Materials and Structures Laboratory, Tokyo Institute of Technology, Kanagawa 226-8503, Japan.
⁷Department of Physics, University of California, Berkeley, Berkeley, CA 94720, USA.

↵*Corresponding author. Email: gcoslovich{at}lbl.gov (G.C.); rakaindl{at}lbl.gov (R.A.K.)

See allHide authors and affiliations

Science Advances 24 Nov 2017:
Vol. 3, no. 11, e1600735
DOI: 10.1126/sciadv.1600735

Giacomo Coslovich

1Materials Sciences Division, E.O. Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA 94720, USA.

2SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, CA 94025, USA.

Find this author on Google Scholar
Find this author on PubMed
Search for this author on this site
ORCID record for Giacomo Coslovich
For correspondence: gcoslovich@lbl.gov rakaindl@lbl.gov

Alexander F. Kemper

3Computational Research Division, E.O. Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.

4Department of Physics, North Carolina State University, Raleigh, NC 27695, USA.

Find this author on Google Scholar
Find this author on PubMed
Search for this author on this site
ORCID record for Alexander F. Kemper

Sascha Behl

1Materials Sciences Division, E.O. Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA 94720, USA.

Find this author on Google Scholar
Find this author on PubMed
Search for this author on this site

Bernhard Huber

1Materials Sciences Division, E.O. Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA 94720, USA.

Find this author on Google Scholar
Find this author on PubMed
Search for this author on this site

Hans A. Bechtel

5Advanced Light Source, E.O. Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.

Find this author on Google Scholar
Find this author on PubMed
Search for this author on this site

Takao Sasagawa

6Materials and Structures Laboratory, Tokyo Institute of Technology, Kanagawa 226-8503, Japan.

Find this author on Google Scholar
Find this author on PubMed
Search for this author on this site
ORCID record for Takao Sasagawa

Michael C. Martin

5Advanced Light Source, E.O. Lawrence Berkeley National Laboratory, Berkeley, CA 94720, USA.

Find this author on Google Scholar
Find this author on PubMed
Search for this author on this site
ORCID record for Michael C. Martin

Alessandra Lanzara

1Materials Sciences Division, E.O. Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA 94720, USA.

7Department of Physics, University of California, Berkeley, Berkeley, CA 94720, USA.

Find this author on Google Scholar
Find this author on PubMed
Search for this author on this site

Robert A. Kaindl

1Materials Sciences Division, E.O. Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, CA 94720, USA.

Find this author on Google Scholar
Find this author on PubMed
Search for this author on this site
ORCID record for Robert A. Kaindl
For correspondence: gcoslovich@lbl.gov rakaindl@lbl.gov

Article
Figures & Data
Info & Metrics
eLetters
PDF

eLetters is an online forum for ongoing peer review. Submission of eLetters are open to all . Please read our guidelines before submitting your own eLetter.

Submit a Response to This Article

Compose eLetter

Title

Contents

More information about text formats

Plain text

Plain text
No HTML tags allowed.
Web page addresses and e-mail addresses turn into links automatically.
Lines and paragraphs break automatically.

Author Information

Contributors
First name and middle name First or given name, e.g. 'Peter'. Last Name Your last, or family, name, e.g. 'MacMoody'. Email Your email address, e.g. higgs-boson@gmail.com Role / Occupation Your role and/or occupation, e.g. 'Orthopedic Surgeon'. Affiliation Your organization or institution (if applicable), e.g. 'Royal Free Hospital'.

Statement of Competing Interests

Competing interests?

Yes

Please describe the competing interests

CAPTCHA

This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.

Vertical Tabs

No eLetters have been published for this article.

View Full Text

Ultrafast dynamics of vibrational symmetry breaking in a charge-ordered nickelate

Plain text

Vertical Tabs

Science Advances

Article Tools