Imagen de Portada

Fabrication effects on Niobium oxidation and surface contamination in Niobium-metal bilayers using X-ray photoelectron spectroscopy

Fuente: arXiv

Guardado en:

Detalles Bibliográficos
Autores principales:	Banerjee, Tathagata, Olszewski, Maciej W., Fatemi, Valla
Formato:	Preprint
Publicado:	2026
Materias:	Materials Science Quantum Physics
Acceso en línea:	Acceder al recurso
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

Ejemplares similares

Systematic Improvements in Transmon Qubit Coherence Enabled by Niobium Surface Encapsulation
por: Bal, Mustafa, et al.
Publicado: (2023)

Low-loss Nb on Si superconducting resonators from a dual-use spintronics deposition chamber and with acid-free post-processing
por: Olszewski, Maciej W., et al.
Publicado: (2025)

Oxidation Kinetics of Superconducting Niobium and a-Tantalum in Atmosphere at Short and Intermediate Time Scales
por: Frost, Hunter J., et al.
Publicado: (2024)

Krypton-sputtered tantalum films for scalable high-performance quantum devices
por: Olszewski, Maciej W., et al.
Publicado: (2026)

Tantalum-Encapsulated Niobium Superconducting Resonators: High Internal Quality Factor and Improved Temporal Stability via Surface Passivation
por: Alkhazaleh, Anas, et al.
Publicado: (2026)

Formation and Microwave Losses of Hydrides in Superconducting Niobium Thin Films Resulting from Fluoride Chemical Processing
por: Torres-Castanedo, Carlos G., et al.
Publicado: (2024)

Hydrogen and Deuterium Tunneling in Niobium
por: Abogoda, Abdulaziz, et al.
Publicado: (2024)

A systematic study to investigate the effects of X-ray exposure on electrical properties of silicon dioxide thin films using X-ray photoelectron spectroscopy
por: Munoz, Carlos, et al.
Publicado: (2024)

Resist-free shadow deposition using silicon trenches for Josephson junctions in superconducting qubits
por: Banerjee, Tathagata, et al.
Publicado: (2026)

Effect of Niobium Doping on the Crystal Structure and Hydrogen Sorption Properties of TiFe: Combined Synchrotron X-ray Diffraction and Extended X-ray Absorption Fine Structure Study
por: Banerjee, Abhishek, et al.
Publicado: (2026)

Crystallinity in Niobium oxides: A pathway to mitigate Two-Level System Defects in Niobium 3D Resonator for quantum applications
por: Kalboussi, Y., et al.
Publicado: (2024)

Niobium's intrinsic coherence length and penetration depth revisited using low-energy muon spin spectroscopy and secondary-ion mass spectrometry
por: McFadden, Ryan M. L., et al.
Publicado: (2025)

SC-1 Etching of Niobium and Titanium Nitride Thin Films
por: Gutiérrez-Cruz, Adrián, et al.
Publicado: (2026)

Simulating X-ray absorption spectroscopy of battery materials on a quantum computer
por: Fomichev, Stepan, et al.
Publicado: (2024)

Characterization of AlGaAs/GeSn heterojunction band alignment via X-ray photoelectron spectroscopy
por: Liu, Yang, et al.
Publicado: (2024)

Analysis of Niobium Electropolishing Using a Generalized Distribution of Relaxation Times Method
por: Viklund, Eric, et al.
Publicado: (2025)

In-situ Synchrotron X-Ray Photoelectron Spectroscopy Study of Medium-Temperature Baking of Niobium for SRF Application
por: Prudnikava, Alena, et al.
Publicado: (2023)

Oxygen Vacancies in Niobium Pentoxide as a Source of Two-Level System Losses in Superconducting Niobium
por: Bafia, Daniel, et al.
Publicado: (2021)

Low barrier ZrO$_x$-based Josephson junctions
por: Choi, Jaehong, et al.
Publicado: (2025)

Chemical interaction and molecular growth of a highly dipolar merocyanine molecule on metal surfaces: A photoelectron spectroscopy study
por: Oecal, Baris, et al.
Publicado: (2024)

Electropolishing-Induced Topographic Defects in Niobium: Insights and Implications for Superconducting Radio Frequency Applications
por: Hryhorenko, Oleksandr, et al.
Publicado: (2025)

Spectroscopy and Coherent Control of Two-Level System Defect Ensembles Using a Broadband 3D Waveguide
por: Wang, Qianxu, et al.
Publicado: (2025)

Binding energy referencing in X-ray photoelectron spectroscopy: expanded data set confirms that adventitious carbon aligns to the vacuum level
por: Greczynski, Grzegorz
Publicado: (2024)

Impact of etches on thin-film single-crystal niobium resonators
por: Wang, H., et al.
Publicado: (2024)

Spin Dynamics in the van der Waals Ferromagnet CrTe2 Engineered by Niobium Doping
por: Lawati, Dhan Raj, et al.
Publicado: (2025)

Prediction of new superconducting bilayers heterostructures using quantum confinement and proximity effects
por: Ummarino, Giovanni A., et al.
Publicado: (2026)

Superconductivity Discovered in Niobium Polyhydride at High Pressures
por: He, X., et al.
Publicado: (2024)

Electronic structure of CeCo$_{1-x}$Fe$_x$Ge$_3$ studied by X-ray photoelectron spectroscopy and first-principles calculations
por: Skokowski, P., et al.
Publicado: (2025)

Emergent phenomena at oxide interfaces studied with standing-wave photoelectron spectroscopy
por: Kuo, C. -T., et al.
Publicado: (2021)

Signatures of Enhanced Superconducting Properties in Niobium Cavities
por: Bafia, D., et al.
Publicado: (2021)

Superconducting properties of lifted-off Niobium nanowires
por: Kotsovolou, A., et al.
Publicado: (2026)

Molecular Dynamics Simulations of Collision Cascades in Niobium: Comparing Interatomic Potentials
por: Mondal, S., et al.
Publicado: (2025)

Dissipationless Nonlinearity in Quantum Material Josephson Diodes
por: Schrade, Constantin, et al.
Publicado: (2023)

Depth-resolved Characterization of Meissner Screening Breakdown in Surface Treated Niobium
por: Thoeng, Edward, et al.
Publicado: (2024)

Active-Learning Inspired $\textit{Ab Initio}$ Theory-Experiment Loop Approach for Management of Material Defects: Application to Superconducting Qubits
por: Chaudhari, Sarvesh, et al.
Publicado: (2025)

Niobium in clean limit: an intrinsic type-I superconductor
por: Prozorov, Ruslan, et al.
Publicado: (2022)

Real time observation of glass-like carbon formation from SU-8 using X-ray and ultraviolet photoelectron spectroscopy
por: Astley, Simon, et al.
Publicado: (2025)

Improved Coherence in Optically-Defined Niobium Trilayer Junction Qubits
por: Anferov, Alexander, et al.
Publicado: (2023)

Molecular beam epitaxy growth of superconducting tantalum germanide
por: Strohbeen, Patrick J., et al.
Publicado: (2023)

Determining the density of in-gap states in organic semiconductors: A pitfall of photoelectron yield spectroscopy
por: Nakazawa, Ryotaro, et al.
Publicado: (2025)