Articles with "quantum interference" as a keyword



Edge State Quantum Interference in Twisted Graphitic Interfaces

Sign Up to like & get
recommendations!
Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202102261

Abstract: Zigzag edges in graphitic systems exhibit localized electronic states that drastically affect their properties. Here, room‐temperature charge transport experiments across a single graphitic interface are reported, in which the interlayer current is confined to the… read more here.

Keywords: quantum interference; state quantum; interference twisted; interference ... See more keywords

Quantum Interference Line Shifts of Broad Dipole‐Allowed Transitions

Sign Up to like & get
recommendations!
Published in 2019 at "Annalen der Physik"

DOI: 10.1002/andp.201900044

Abstract: High‐resolution laser spectroscopy serves the purpose of determining the energy difference between states of atoms and molecules with the best possible accuracy. Therefore, one may face the problem of finding the center of a symmetric… read more here.

Keywords: spectroscopy; interference line; line; dipole allowed ... See more keywords

Quantum Interference in Atomic Systems

Sign Up to like & get
recommendations!
Published in 2025 at "Annalen der Physik"

DOI: 10.1002/andp.202500094

Abstract: Quantum interference plays a central role in the realm of quantum particles, revealing their wave‐like nature and probabilistic behavior. It relies on the concept of superposition, where the probability amplitudes of different processes that contribute… read more here.

Keywords: atomic systems; navigation; interference atomic; quantum interference ... See more keywords

Quantum interference transport in AuGe alloy thin films

Sign Up to like & get
recommendations!
Published in 2019 at "Physica B: Condensed Matter"

DOI: 10.1016/j.physb.2018.11.014

Abstract: Abstract By using electron beam evaporation method, we have fabricated three AuGe ultrathin films with thickness of 8 nm, 11 nm and 15 nm respectively. The low temperature magnetoresistances of these films were measured. A sharply dip in… read more here.

Keywords: thin films; quantum interference; alloy thin; transport auge ... See more keywords
Photo by kellysikkema from unsplash

Anomalous Effect of Quantum Interference in Organic Spin Filters

Sign Up to like & get
recommendations!
Published in 2020 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.0c08199

Abstract: The molecular topology in the single-molecule nanojunctions through which the de Broglie wave propagates plays a crucial role in controlling the molecular conductance. The enhancement and reduction... read more here.

Keywords: anomalous effect; spin filters; quantum interference; effect quantum ... See more keywords
Photo from wikipedia

Mechanically Tunable Quantum Interference in Ferrocene-Based Single-Molecule Junctions.

Sign Up to like & get
recommendations!
Published in 2020 at "Nano letters"

DOI: 10.1021/acs.nanolett.0c01956

Abstract: Ferrocenes are ubiquitous organometallic building blocks that comprise a Fe atom sandwiched between two cyclopentadienyl (Cp) rings that rotate freely at room temperature. Of widespread interest in fundamental studies and real-world applications, they have also… read more here.

Keywords: single molecule; ferrocene; quantum interference; interference ... See more keywords
Photo by sxy_selia from unsplash

Superconducting Quantum Interference in Twisted van der Waals Heterostructures

Sign Up to like & get
recommendations!
Published in 2021 at "Nano Letters"

DOI: 10.1021/acs.nanolett.1c00152

Abstract: We demonstrate the formation of both Josephson junctions and superconducting quantum interference devices (SQUIDs) using a dry transfer technique to stack and deterministically misalign mechanically exfoliated flakes of NbSe2. The current–voltage characteristics of the resulting… read more here.

Keywords: interference twisted; van der; quantum interference; twisted van ... See more keywords

Influence of Quantum Interference on the Thermoelectric Properties of Molecular Junctions.

Sign Up to like & get
recommendations!
Published in 2018 at "Nano letters"

DOI: 10.1021/acs.nanolett.8b02207

Abstract: Molecular junctions offer unique opportunities for controlling charge transport on the atomic scale and for studying energy conversion. For example, quantum interference effects in molecular junctions have been proposed as an avenue for highly efficient… read more here.

Keywords: thermoelectric properties; quantum interference; interference; properties molecular ... See more keywords

Large Conductance Variations in a Mechanosensitive Single-Molecule Junction

Sign Up to like & get
recommendations!
Published in 2018 at "Nano Letters"

DOI: 10.1021/acs.nanolett.8b02810

Abstract: An appealing feature of molecular electronics is the possibility of inducing changes in the orbital structure through external stimuli. This can provide functionality on the single-molecule level that can be employed for sensing or switching… read more here.

Keywords: molecule; single molecule; quantum interference; large conductance ... See more keywords

Geometry-Dependent Suppression of Quantum Interference in Thiolate- and Nitrile-Terminated Naphthalene Junctions

Sign Up to like & get
recommendations!
Published in 2025 at "ACS Omega"

DOI: 10.1021/acsomega.5c08235

Abstract: Destructive quantum interference (DQI) in single-molecule junctions can drastically suppress electron transmission, offering a powerful mechanism for modulating molecular conductance. While DQI is often dominated by molecular connectivity, it is also sensitive to molecule-electrode coupling… read more here.

Keywords: thiolate nitrile; dqi; geometry; quantum interference ... See more keywords

Quantum Interference in a Molecular Analog of the Crystalline Silicon Unit Cell

Sign Up to like & get
recommendations!
Published in 2025 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.5c04272

Abstract: This manuscript describes the emergence of destructive σ-quantum interference (σ-DQI) in sila-adamantane, a molecule whose cluster core is isostructural with the crystalline silicon unit cell. To reveal these σ-DQI effects, we take a bridge-cutting approach… read more here.

Keywords: sila adamantane; crystalline silicon; quantum interference;