[HTML][HTML] Numerically “exact” approach to open quantum dynamics: The hierarchical equations of motion (HEOM)

Y Tanimura - The Journal of chemical physics, 2020 - pubs.aip.org
An open quantum system refers to a system that is further coupled to a bath system
consisting of surrounding radiation fields, atoms, molecules, or proteins. The bath system is …

HEOM‐QUICK2: A general‐purpose simulator for fermionic many‐body open quantum systems—An update

D Zhang, L Ye, J Cao, Y Wang, RX Xu… - Wiley …, 2024 - Wiley Online Library
Many‐body open quantum systems (OQSs) have a profound impact on various
subdisciplines of physics, chemistry, and biology. Thus, the development of a computer …

Observation of the mixed magneto-optical Kerr effects using weak measurement

T Li, L Luo, X Li, MT Dove, S Zhang, J He, Z Zhang - Optics Express, 2023 - opg.optica.org
In this paper, we use weak measurement to study the mixed magneto-optical Kerr effects
(MOKEs) in a magnetic single layer of Co and in organic/Co bilayer films. The relationship …

Hierarchical equations of motion approach for accurate characterization of spin excitations in quantum impurity systems

D Zhang, L Zuo, L Ye, ZH Chen, Y Wang… - The Journal of …, 2023 - pubs.aip.org
Recent technological advancement in scanning tunneling microscopes has enabled the
measurement of spin-field and spin–spin interactions in single atomic or molecular junctions …

[HTML][HTML] Recent advances in fermionic hierarchical equations of motion method for strongly correlated quantum impurity systems

J Cao, L Ye, R Xu, X Zheng, Y Yan - JUSTC, 2023 - justc.ustc.edu.cn
Investigations of strongly correlated quantum impurity systems (QIS), which exhibit
diversified novel and intriguing quantum phenomena, have become a highly concerning …

Origin of asymmetric splitting of Kondo peak in spin-polarized scanning tunneling spectroscopy: Insights from first-principles-based simulations

Q Zhuang, X Wang, L Ye, YJ Yan… - The Journal of Physical …, 2022 - ACS Publications
The spin-polarized scanning tunneling microscope (SP-STM) has served as a versatile tool
for probing and manipulating the spintronic properties of atomic and molecular devices with …

Graphene-modulated interfacial exchange coupling across organic molecular/ferromagnet spin interfaces

Y Wang, Z Wang, X Li - Physical Review B, 2024 - APS
Magnetic molecules on ferromagnetic metallic substrates have been widely explored to
exploit the potential for molecular magnetic storage and spintronics applications. Recent …

Electronic and magnetic properties of CoPc and FePc molecules on graphene: the substrate, defect, and hydrogen adsorption effects

Y Wang, X Li, J Yang - Physical Chemistry Chemical Physics, 2019 - pubs.rsc.org
Transition metal phthalocyanines (TMPcs) are particularly appealing for spintronic
processing and data storage devices due to their structural simplicity and functional …

Fully compensated Kondo effect for a two-channel spin impurity

GG Blesio, LO Manuel, AA Aligia, P Roura-Bas - Physical Review B, 2019 - APS
We study the low-temperature properties of the generalized Anderson impurity model in
which two localized configurations, one with two doublets and the other with a triplet, are …

Antiferromagnetic spin-1 large-D phase in organic spin-chain crystals

Z Li, Y Wang, Y Han, M Song, J Song, J Li… - Journal of Materials …, 2023 - pubs.rsc.org
Low-dimensional magnetism, including the Haldane phase and large single ion anisotropy
(large-D) phase, has received ongoing attention due to their potential applications in …