Märta A. Tschudin
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View article: Lateral exchange bias for Néel-vector control in atomically thin antiferromagnets
Lateral exchange bias for Néel-vector control in atomically thin antiferromagnets Open
View article: Lateral Exchange Bias for Néel-Vector Control in Atomically Thin Antiferromagnets
Lateral Exchange Bias for Néel-Vector Control in Atomically Thin Antiferromagnets Open
Atomically thin van der Waals (vdW) magnets have emerged as a fascinating platform for the exploration of novel physical phenomena arising from their reduced dimensionality and exceptional material properties. Their single-crystalline natu…
View article: Imaging strain-controlled magnetic reversal in thin CrSBr
Imaging strain-controlled magnetic reversal in thin CrSBr Open
Two-dimensional materials are extraordinarily sensitive to external stimuli, making them ideal for studying fundamental properties and for engineering devices with new functionalities. One such stimulus, strain, affects the magnetic proper…
View article: Imaging nanomagnetism and magnetic phase transitions in atomically thin CrSBr
Imaging nanomagnetism and magnetic phase transitions in atomically thin CrSBr Open
View article: Identifying the Origin of Thermal Modulation of Exchange Bias in MnPS<sub>3</sub>/Fe<sub>3</sub>GeTe<sub>2</sub> van der Waals Heterostructures
Identifying the Origin of Thermal Modulation of Exchange Bias in MnPS<sub>3</sub>/Fe<sub>3</sub>GeTe<sub>2</sub> van der Waals Heterostructures Open
The exchange bias phenomenon, inherent in exchange‐coupled ferromagnetic and antiferromagnetic systems, has intrigued researchers for decades. Van der Waals materials, with their layered structures, offer an ideal platform for exploring ex…
View article: Identifying the Origin of Thermal Modulation of Exchange Bias in MnPS3/Fe3GeTe2 van der Waals Heterostructures
Identifying the Origin of Thermal Modulation of Exchange Bias in MnPS3/Fe3GeTe2 van der Waals Heterostructures Open
The exchange bias phenomenon, inherent in exchange-coupled ferromagnetic and antiferromagnetic systems, has intrigued researchers for decades. Van der Waals materials, with their layered structure, provide an optimal platform for probing s…
View article: Data Repository for Nanoscale magnetism and magnetic phase transitions in atomically thin CrSBr
Data Repository for Nanoscale magnetism and magnetic phase transitions in atomically thin CrSBr Open
Data repository for: Nanoscale magnetism and magnetic phase transitions in atomically thin CrSBr This data repository contains the raw data as measured on the experimental setup, simulations, analysis scripts and p…
View article: Nanoscale magnetism and magnetic phase transitions in atomically thin CrSBr
Nanoscale magnetism and magnetic phase transitions in atomically thin CrSBr Open
Since their first observation in 2017, atomically thin van der Waals (vdW) magnets have attracted significant fundamental, and application-driven attention. However, their low ordering temperatures, $T_c$, sensitivity to atmospheric condit…
View article: Data Repository for Nanoscale magnetism and magnetic phase transitions in atomically thin CrSBr
Data Repository for Nanoscale magnetism and magnetic phase transitions in atomically thin CrSBr Open
Data repository for: Nanoscale magnetism and magnetic phase transitions in atomically thin CrSBr This data repository contains the raw data as measured on the experimental setup, simulations, analysis scripts and plotting scripts to reprod…
View article: Temperature-Dependent Photophysics of Single NV Centers in Diamond
Temperature-Dependent Photophysics of Single NV Centers in Diamond Open
We present a comprehensive study of the temperature- and magnetic-field-dependent photoluminescence (PL) of individual NV centers in diamond, spanning the temperature-range from cryogenic to ambient conditions. We directly observe the emer…
View article: Proximity-induced chiral quantum light generation in strain-engineered WSe2/NiPS3 heterostructures
Proximity-induced chiral quantum light generation in strain-engineered WSe2/NiPS3 heterostructures Open
View article: Temperature Dependent Photophysics of Single NV Centers in Diamond
Temperature Dependent Photophysics of Single NV Centers in Diamond Open
We present a comprehensive study of the temperature and magnetic-field dependent photoluminescence (PL) of individual NV centers in diamond, spanning the temperature-range from cryogenic to ambient conditions. We directly observe the emerg…
View article: Untrained Physically Informed Neural Network for Image Reconstruction of Magnetic Field Sources
Untrained Physically Informed Neural Network for Image Reconstruction of Magnetic Field Sources Open
The prediction of measurement outcomes from an underlying structure often follows directly from fundamental physical principles. However, a fundamental challenge is posed when trying to solve the inverse problem of inferring the underlying…
View article: Low-Temperature Photophysics of Single Nitrogen-Vacancy Centers in Diamond
Low-Temperature Photophysics of Single Nitrogen-Vacancy Centers in Diamond Open
We investigate the magnetic field dependent photophysics of individual nitrogen-vacancy (NV) color centers in diamond under cryogenic conditions. At distinct magnetic fields, we observe significant reductions in the NV photoluminescence ra…
View article: Low temperature photo-physics of single NV centers in diamond
Low temperature photo-physics of single NV centers in diamond Open
We investigate the magnetic field dependent photo-physics of individual Nitrogen-Vacancy (NV) color centers in diamond under cryogenic conditions. At distinct magnetic fields, we observe significant reductions in the NV photoluminescence r…
View article: (111)-oriented, single crystal diamond tips for nanoscale scanning probe imaging of out-of-plane magnetic fields
(111)-oriented, single crystal diamond tips for nanoscale scanning probe imaging of out-of-plane magnetic fields Open
We present an implementation of all-diamond scanning probes for scanning nitrogen-vacancy (NV) magnetometry fabricated from (111)-oriented diamond material. The realized scanning probe tips on average contain single NV spins, a quarter of …
View article: Probing a Spin Transfer Controlled Magnetic Nanowire with a Single Nitrogen-Vacancy Spin in Bulk Diamond
Probing a Spin Transfer Controlled Magnetic Nanowire with a Single Nitrogen-Vacancy Spin in Bulk Diamond Open
The point-like nature and exquisite magnetic field sensitivity of the nitrogen vacancy (NV) center in diamond can provide information about the inner workings of magnetic nanocircuits in complement with traditional transport techniques. He…