31 citations · 97 across the 13 of their papers we have counts for
13 papers
Emergent ferromagnetism in the NiI-NbSe van der Waals heterostructure
Büşra Gamze Arslan, Mohammad Amini, Ziying Wang +6
Multiferroicity arising from non-collinear spin textures and strong spin-orbit interactions offers a route to magnetoelectric functionality in the monolayer limit. Although theory…
Interlayer interactions reshape charge-density wave through electronic elasticity in 4H-TaS
Carolina A. Marques, Martha Rösler, Berk Zengin +7
Incommensurate charge-density waves (CDWs) in layered quantum materials frequently exhibit widely varying ordering wave vectors, even among nominally identical samples, obscuring t…
Universality of Type-II Multiferroicity in Monolayer Nickel Dihalides
Aleš Cahlík, Antti Karjasilta, Anshika Mishra +5
The recent discovery of type-II multiferroicity in monolayer NiI indicated a new pathway for intrinsic magnetoelectric coupling in the two-dimensional limit. However, determi…
Clip-on lens for scanning tunneling luminescence microscopy
Aleš Cahlík, Cinja C. Müller, Fabian D. Natterer
We demonstrate and verify the in-situ addition of a collecting lens for electroluminescence experiments to an existing scanning tunneling microscope. We fabricate a simple clip-on…
Vacuum cleaving of superconducting niobium tips to optimize noise filtering and with adjustable gap size for scanning tunneling microscopy
Carolina A. Marques, Aleš Cahlík, Berk Zengin +2
Superconducting (SC) tips for scanning tunneling microscopy (STM) can enhance a wide range of surface science studies because they offer exquisite energy resolution, allow the stud…
A versatile platform for graphene nanoribbon synthesis, electronic decoupling, and spin polarized measurements
Aleš Cahlík, Danyang Liu, Berk Zengin +3
The on-surface synthesis of nano-graphenes has led the charge in prototyping structures with perspectives beyond silicon-based technology. Following reports of open-shell systems i…
A Sacrificial Magnet Concept for Field Dependent Surface Science Studies
Danyang Liu, Jens Oppliger, Aleš Cahlík +3
We demonstrate a straightforward approach to integrating a magnetic field into a low-temperature scanning tunneling microscope (STM) by adhering an NdFeB permanent magnet to a magn…
Counting Molecules: Python based scheme for automated enumeration and categorization of molecules in scanning tunneling microscopy images
Jack Hellerstedt, Aleš Cahlík, Martin Švec +2
Scanning tunneling and atomic force microscopies (STM/nc-AFM) are rapidly progressing to offer unprecedented spatial resolution of a diverse array of chemical species. In particula…
The Role of the Magnetic Anisotropy in Atomic-Spin Sensing of 1D Molecular Chains
Christian Wäckerlin, Aleš Cahlík, Joseba Goikoetxea +11
One-dimensional metal-organic chains often possess a complex magnetic structure susceptible to be modified by a alteration of their chemical composition. The possibility to tune th…
Significance of nuclear quantum effects in hydrogen bonded molecular chains
Aleš Cahlík, Jack Hellerstedt, Jesús I. Mendieta-Moreno +10
In hydrogen bonded systems, nuclear quantum effects such as zero-point motion and tunneling can significantly affect their material properties through underlying physical and chemi…
Charge carrier injection electroluminescence with CO functionalized tips on single molecular emitters
Jiří Doležal, Pablo Merino, Jesus Redondo +3
We investigate electroluminescence of single molecular emitters on NaCl on Ag(111) and Au(111) with submolecular resolution in a low-temperature scanning probe microscope with tunn…
Identification of two-dimensional termination of hematite surface
Jesús Redondo, Petr Lazar, Pavel Procházka +9
Iron oxides are among the most abundant compounds on Earth and have consequently been studied and used extensively in industrial processes. Despite these efforts, concrete understa…
On-Surface Structural and Electronic Properties of Spontaneously Formed TbPc Single Molecule Magnets
Jack Hellerstedt, Aleš Cahlík, Martin Švec +8
The single molecule magnet (SMM) bis(phthalocyaninato)terbium (III) (TbPc) has attracted steady research attention as an exemplar system for realizing molecule-based spin elect…