Microscopic relaxation channels in materials for superconducting qubits
Understanding the connection between qubit coherence and microscopic materials properties is vital for improving device performance. Here, the relaxation times of superconducting transmon qubits are found to be directly correlated with Nb film properties such as grain size and surface oxide composit...
Guardado en:
Autores principales: | Anjali Premkumar, Conan Weiland, Sooyeon Hwang, Berthold Jäck, Alexander P. M. Place, Iradwikanari Waluyo, Adrian Hunt, Valentina Bisogni, Jonathan Pelliciari, Andi Barbour, Mike S. Miller, Paola Russo, Fernando Camino, Kim Kisslinger, Xiao Tong, Mark S. Hybertsen, Andrew A. Houck, Ignace Jarrige |
---|---|
Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2021
|
Materias: | |
Acceso en línea: | https://doaj.org/article/877d053240dc4a33ae88407af1a27344 |
Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
Ejemplares similares
-
Enhanced coherence of all-nitride superconducting qubits epitaxially grown on silicon substrate
por: Sunmi Kim, et al.
Publicado: (2021) -
Emergent flat band electronic structure in a VSe2/Bi2Se3 heterostructure
por: Turgut Yilmaz, et al.
Publicado: (2021) -
Waveguide bandgap engineering with an array of superconducting qubits
por: Jan David Brehm, et al.
Publicado: (2021) -
Method for assessing atomic sources of flicker noise in superconducting qubits
por: Almog Reshef, et al.
Publicado: (2021) -
Relaxation and transfer of photoexcited electrons at a coplanar few-layer 1 T′/2H-MoTe2 heterojunction
por: Aiqin Hu, et al.
Publicado: (2020)