Probing magnetic excitations and correlations in single and coupled spin systems with scanning tunneling spectroscopy

M Ternes - Progress in surface science, 2017 - Elsevier
Spectroscopic measurements with low-temperature scanning tunneling microscopes have
been used very successfully for studying not only individual atomic or molecular spins on …

Observation of hydrogen-induced Dzyaloshinskii-Moriya interaction and reversible switching of magnetic chirality

G Chen, MC Robertson, M Hoffmann, C Ophus… - Physical Review X, 2021 - APS
The Dzyaloshinskii-Moriya interaction (DMI) has drawn much attention, as it stabilizes
magnetic chirality, with important implications in fundamental and applied research. This …

Recent advances in inelastic electron tunneling spectroscopy

S You, JT Lü, J Guo, Y Jiang - Advances in Physics: X, 2017 - Taylor & Francis
Inelastic electron tunneling spectroscopy (IETS) based on scanning tunneling microscopy
(STM) opens a new avenue for vibrational spectroscopy at single bond level. Since its birth …

Controlled spin switching in a metallocene molecular junction

M Ormaza, P Abufager, B Verlhac, N Bachellier… - Nature …, 2017 - nature.com
The active control of a molecular spin represents one of the main challenges in molecular
spintronics. Up to now spin manipulation has been achieved through the modification of the …

Role of the magnetic anisotropy in atomic-spin sensing of 1D molecular chains

C Wäckerlin, A Cahlik, J Goikoetxea, O Stetsovych… - ACS …, 2022 - ACS Publications
One-dimensional metal–organic chains often possess a complex magnetic structure
susceptible to modification by alteration of their chemical composition. The possibility to tune …

Molecular spin-probe sensing of H-mediated changes in Co nanomagnets

A Fétida, O Bengone, C Goyhenex, F Scheurer… - Science …, 2025 - science.org
The influence of hydrogen on magnetization is of substantial interest to spintronics.
Understanding and controlling this phenomenon at the atomic scale, in particular in …

Quantum engineering of spin and anisotropy in magnetic molecular junctions

P Jacobson, T Herden, M Muenks, G Laskin… - Nature …, 2015 - nature.com
Single molecule magnets and single spin centres can be individually addressed when
coupled to contacts forming an electrical junction. To control and engineer the magnetism of …

Tuning emergent magnetism in a Hund's impurity

AA Khajetoorians, M Valentyuk, M Steinbrecher… - Nature …, 2015 - nature.com
The recently proposed concept of a Hund's metal—a metal in which electron correlations are
driven by Hund's rule coupling—can be used to explain the exotic magnetic and electronic …

Manipulating the electronic and magnetic properties of coordinated nickel atoms in metal–organic frameworks by hydrogenation

B Liu, G Miao, W Zhong, X Huang, N Su, J Guo… - ACS …, 2022 - ACS Publications
In the pursuit of manipulating the properties of single atoms, the surface-supported metal–
organic frameworks (MOFs) provide us opportunities to individually address the electronic …

An orbitally derived single-atom magnetic memory

B Kiraly, AN Rudenko, WMJ van Weerdenburg… - Nature …, 2018 - nature.com
A magnetic atom epitomizes the scaling limit for magnetic information storage. Individual
atomic spins have recently exhibited magnetic remanence, a requirement for magnetic …