3 citations · 3 across the 7 of their papers we have counts for
7 papers
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…
Reversible nanoscale patterning of WTe with a scanning tunneling microscope
Kevin Hauser, Danyang Liu, Berk Zengin +6
Manipulating the lattice structure of ferroelectric quantum materials enables their use in low-power electronic devices, including field-effect transistors. WTe is a Weyl-semim…
High Dynamic Range Scanning Tunneling Microscopy
Ajla Karić, Carolina A Marques, Fabian Donat Natterer
We increase the dynamical range of a scanning tunneling microscope (STM) by actively subtracting dominant current-harmonics generated by nonlinearities in the current-voltage chara…
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…
Adaptive Sparse Sampling for Quasiparticle Interference Imaging
Jens Oppliger, Berk Zengin, Danyang Liu +4
Quasiparticle interference imaging (QPI) offers insight into the band structure of quantum materials from the Fourier transform of local density of states (LDOS) maps. Their acquis…
Fast spectroscopic mapping of two-dimensional quantum materials
Berk Zengin, Jens Oppliger, Danyang Liu +3
Spectroscopic mapping refers to the massive recording of spectra whilst varying an additional degree of freedom, such as: magnetic field, location, temperature, or charge carrier c…