Sub-1K Cold-Electron Quantum Well Switching at Room Temperature.

Fermi−Dirac thermal smearing cold-electron transport electron energy filtering electron tunneling energy-efficient computing transverse momentum conservation

Journal

Nano letters
ISSN: 1530-6992
Titre abrégé: Nano Lett
Pays: United States
ID NLM: 101088070

Informations de publication

Date de publication:
28 Oct 2024
Historique:
medline: 28 10 2024
pubmed: 28 10 2024
entrez: 28 10 2024
Statut: aheadofprint

Résumé

Quantum states can provide means to systematically manipulate the transport of electrons. Here we present electron transport across quasi-bound states of two heterogeneous quantum wells (QWs), where the transport of thermally excited electrons is blocked or enabled depending on the relative positions of the two quasi-bound states, with an abrupt current onset occurring when the two QW states align. The QW switch comprises a source (Cr), QW1 (Cr

Identifiants

DOI: 10.1021/acs.nanolett.4c03348 PMID: 39467161
pubmed: 39467161
doi: 10.1021/acs.nanolett.4c03348
doi:

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Auteurs

Anthony Martinez (A)

Department of Materials Science and Engineering, The University of Texas at Arlington, Arlington, Texas 76019, United States.
ORCID: 0000-0002-0624-4888

Pushkar K Gothe (PK)

Department of Materials Science and Engineering, The University of Texas at Arlington, Arlington, Texas 76019, United States.
ORCID: 0000-0002-8471-3889

Yi-De Liou (YD)

Department of Materials Science and Engineering, The University of Texas at Arlington, Arlington, Texas 76019, United States.

Ojas T Bhayde (OT)

Department of Materials Science and Engineering, The University of Texas at Arlington, Arlington, Texas 76019, United States.

J Tyler Gish (JT)

Department of Materials Science and Engineering, Northwestern University, Evanston, Illinois 60208, United States.
ORCID: 0000-0001-8429-5800

Vinod K Sangwan (VK)

Department of Materials Science and Engineering, Northwestern University, Evanston, Illinois 60208, United States.
ORCID: 0000-0002-5623-5285

Michael P Rabel (MP)

Department of Materials Science and Engineering, The University of Texas at Arlington, Arlington, Texas 76019, United States.

Thévenin Rumende (T)

Department of Materials Science and Engineering, The University of Texas at Arlington, Arlington, Texas 76019, United States.

Gumaro G Gonzalez (GG)

Department of Materials Science and Engineering, The University of Texas at Arlington, Arlington, Texas 76019, United States.

Jiechao Jiang (J)

Department of Materials Science and Engineering, The University of Texas at Arlington, Arlington, Texas 76019, United States.

Ye Cao (Y)

Department of Materials Science and Engineering, The University of Texas at Arlington, Arlington, Texas 76019, United States.
ORCID: 0000-0002-7365-7447

Pierre Darancet (P)

Argonne National Laboratory, Lemont, Illinois 60439, United States.
ORCID: 0000-0002-5846-1673

Efstathios Meletis (E)

Department of Materials Science and Engineering, The University of Texas at Arlington, Arlington, Texas 76019, United States.

Mark C Hersam (MC)

Department of Materials Science and Engineering, Northwestern University, Evanston, Illinois 60208, United States.
Department of Chemistry, Northwestern University, Evanston, Illinois 60208, United States.
Department of Electrical and Computer Engineering, Northwestern University, Evanston, Illinois 60208, United States.
ORCID: 0000-0003-4120-1426

Seong Jin Koh (SJ)

Department of Materials Science and Engineering, The University of Texas at Arlington, Arlington, Texas 76019, United States.
ORCID: 0000-0001-7721-5593

Classifications MeSH