Multi-scale time-resolved electron diffraction: A case study in moiré materials.

Direct electron detector Moiré heterobilayer Ultrafast science

Journal

Ultramicroscopy
ISSN: 1879-2723
Titre abrégé: Ultramicroscopy
Pays: Netherlands
ID NLM: 7513702

Informations de publication

Date de publication:
Nov 2023
Historique:
received: 23 11 2022
revised: 09 05 2023
accepted: 26 05 2023
medline: 11 6 2023
pubmed: 11 6 2023
entrez: 10 6 2023
Statut: ppublish

Résumé

Ultrafast-optical-pump - structural-probe measurements, including ultrafast electron and x-ray scattering, provide direct experimental access to the fundamental timescales of atomic motion, and are thus foundational techniques for studying matter out of equilibrium. High-performance detectors are needed in scattering experiments to obtain maximum scientific value from every probe particle. We deploy a hybrid pixel array direct electron detector to perform ultrafast electron diffraction experiments on a WSe

Identifiants

DOI: 10.1016/j.ultramic.2023.113771 PMID: 37301082
pubmed: 37301082
pii: S0304-3991(23)00088-8
doi: 10.1016/j.ultramic.2023.113771
pii:
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

113771

Informations de copyright

Copyright © 2023. Published by Elsevier B.V.

Déclaration de conflit d'intérêts

Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

Auteurs

C J R Duncan (CJR)

Cornell Laboratory for Accelerator-Based Sciences and Education, Cornell University, Ithaca, NY 14850, USA. Electronic address: cjd257@cornell.edu.

M Kaemingk (M)

Cornell Laboratory for Accelerator-Based Sciences and Education, Cornell University, Ithaca, NY 14850, USA.

W H Li (WH)

Cornell Laboratory for Accelerator-Based Sciences and Education, Cornell University, Ithaca, NY 14850, USA.

M B Andorf (MB)

Cornell Laboratory for Accelerator-Based Sciences and Education, Cornell University, Ithaca, NY 14850, USA.

A C Bartnik (AC)

Cornell Laboratory for Accelerator-Based Sciences and Education, Cornell University, Ithaca, NY 14850, USA.

A Galdi (A)

Cornell Laboratory for Accelerator-Based Sciences and Education, Cornell University, Ithaca, NY 14850, USA.

M Gordon (M)

Cornell Laboratory for Accelerator-Based Sciences and Education, Cornell University, Ithaca, NY 14850, USA.

C A Pennington (CA)

Cornell Laboratory for Accelerator-Based Sciences and Education, Cornell University, Ithaca, NY 14850, USA.

I V Bazarov (IV)

Cornell Laboratory for Accelerator-Based Sciences and Education, Cornell University, Ithaca, NY 14850, USA.

H J Zeng (HJ)

Department of Chemistry, Stanford University, Stanford, CA 94305, USA.

F Liu (F)

Department of Chemistry, Stanford University, Stanford, CA 94305, USA.

D Luo (D)

SLAC National Accelerator Laboratory, Menlo Park, CA 94205, USA.

A Sood (A)

Department of Mechanical and Aerospace Engineering, Princeton University, Princeton, NJ 08540, USA; Princeton Materials Institute, Princeton University, Princeton, NJ 08540, USA.

A M Lindenberg (AM)

Department of Materials Science and Engineering, Stanford University, Stanford, CA 94305, USA.

M W Tate (MW)

Laboratory of Atomic and Solid State Physics, Cornell University, Ithaca, NY 14853, USA.

D A Muller (DA)

Kavli Institute at Cornell for Nanoscale Science, Ithaca, NY 14853, USA; School of Applied and Engineering Physics, Cornell University, Ithaca, NY 14853, USA.

J Thom-Levy (J)

Laboratory for Elementary-Particle Physics, Cornell University, Ithaca, NY 14853, USA.

S M Gruner (SM)

Laboratory of Atomic and Solid State Physics, Cornell University, Ithaca, NY 14853, USA; Kavli Institute at Cornell for Nanoscale Science, Ithaca, NY 14853, USA.

J M Maxson (JM)

Cornell Laboratory for Accelerator-Based Sciences and Education, Cornell University, Ithaca, NY 14850, USA. Electronic address: jmm586@cornell.edu.

Classifications MeSH