Andrea C Hofmann

Katsaros Group

7 Publications

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[7]
2022 | Published | Journal Article | IST-REx-ID: 10920 | OA
Dynamics of hole singlet-triplet qubits with large g-factor differences
D. Jirovec, P.M. Mutter, A.C. Hofmann, A. Crippa, M. Rychetsky, D.L. Craig, J. Kukucka, F. Martins, A. Ballabio, N. Ares, D. Chrastina, G. Isella, G. Burkard, G. Katsaros, Physical Review Letters 128 (2022).
[Published Version] View | Files available | DOI | WoS | arXiv
 
[6]
2022 | Published | Journal Article | IST-REx-ID: 12118 | OA
Majorana-like Coulomb spectroscopy in the absence of zero-bias peaks
M. Valentini, M. Borovkov, E. Prada, S. Martí-Sánchez, M. Botifoll, A.C. Hofmann, J. Arbiol, R. Aguado, P. San-Jose, G. Katsaros, Nature 612 (2022) 442–447.
[Preprint] View | Files available | DOI | Download Preprint (ext.) | WoS | arXiv
 
[5]
2021 | Published | Journal Article | IST-REx-ID: 10559 | OA
Enhancement of proximity-induced superconductivity in a planar Ge hole gas
K. Aggarwal, A.C. Hofmann, D. Jirovec, I. Prieto Gonzalez, A. Sammak, M. Botifoll, S. Martí-Sánchez, M. Veldhorst, J. Arbiol, G. Scappucci, J. Danon, G. Katsaros, Physical Review Research 3 (2021).
[Published Version] View | Files available | DOI | arXiv
 
[4]
2021 | Published | Journal Article | IST-REx-ID: 8910 | OA
Nontopological zero-bias peaks in full-shell nanowires induced by flux-tunable Andreev states
M. Valentini, F. Peñaranda, A.C. Hofmann, M. Brauns, R. Hauschild, P. Krogstrup, P. San-Jose, E. Prada, R. Aguado, G. Katsaros, Science 373 (2021).
[Submitted Version] View | Files available | DOI | Download Submitted Version (ext.) | WoS | arXiv
 
[3]
2021 | Published | Journal Article | IST-REx-ID: 8909 | OA
A singlet triplet hole spin qubit in planar Ge
D. Jirovec, A.C. Hofmann, A. Ballabio, P.M. Mutter, G. Tavani, M. Botifoll, A. Crippa, J. Kukucka, O. Sagi, F. Martins, J. Saez Mollejo, I. Prieto Gonzalez, M. Borovkov, J. Arbiol, D. Chrastina, G. Isella, G. Katsaros, Nature Materials 20 (2021) 1106–1112.
[Preprint] View | Files available | DOI | Download Preprint (ext.) | WoS | arXiv
 
[2]
2020 | Submitted | Preprint | IST-REx-ID: 8831 | OA
Enhancement of proximity induced superconductivity in planar Germanium
K. Aggarwal, A.C. Hofmann, D. Jirovec, I. Prieto Gonzalez, A. Sammak, M. Botifoll, S. Marti-Sanchez, M. Veldhorst, J. Arbiol, G. Scappucci, G. Katsaros, ArXiv (n.d.).
[Submitted Version] View | Files available | arXiv
 
[1]
2019 | Submitted | Preprint | IST-REx-ID: 10065 | OA
Assessing the potential of Ge/SiGe quantum dots as hosts for singlet-triplet qubits
A.C. Hofmann, D. Jirovec, M. Borovkov, I. Prieto Gonzalez, A. Ballabio, J. Frigerio, D. Chrastina, G. Isella, G. Katsaros, ArXiv (n.d.).
[Preprint] View | Files available | DOI | Download Preprint (ext.) | arXiv
 
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1 Grants


Majorana bound states in Ge/SiGe heterostructures (MaGnum)

2019-04-01 – 2021-03-31
EC/H2020

7 Publications

Mark all

[7]
2022 | Published | Journal Article | IST-REx-ID: 10920 | OA
Dynamics of hole singlet-triplet qubits with large g-factor differences
D. Jirovec, P.M. Mutter, A.C. Hofmann, A. Crippa, M. Rychetsky, D.L. Craig, J. Kukucka, F. Martins, A. Ballabio, N. Ares, D. Chrastina, G. Isella, G. Burkard, G. Katsaros, Physical Review Letters 128 (2022).
[Published Version] View | Files available | DOI | WoS | arXiv
 
[6]
2022 | Published | Journal Article | IST-REx-ID: 12118 | OA
Majorana-like Coulomb spectroscopy in the absence of zero-bias peaks
M. Valentini, M. Borovkov, E. Prada, S. Martí-Sánchez, M. Botifoll, A.C. Hofmann, J. Arbiol, R. Aguado, P. San-Jose, G. Katsaros, Nature 612 (2022) 442–447.
[Preprint] View | Files available | DOI | Download Preprint (ext.) | WoS | arXiv
 
[5]
2021 | Published | Journal Article | IST-REx-ID: 10559 | OA
Enhancement of proximity-induced superconductivity in a planar Ge hole gas
K. Aggarwal, A.C. Hofmann, D. Jirovec, I. Prieto Gonzalez, A. Sammak, M. Botifoll, S. Martí-Sánchez, M. Veldhorst, J. Arbiol, G. Scappucci, J. Danon, G. Katsaros, Physical Review Research 3 (2021).
[Published Version] View | Files available | DOI | arXiv
 
[4]
2021 | Published | Journal Article | IST-REx-ID: 8910 | OA
Nontopological zero-bias peaks in full-shell nanowires induced by flux-tunable Andreev states
M. Valentini, F. Peñaranda, A.C. Hofmann, M. Brauns, R. Hauschild, P. Krogstrup, P. San-Jose, E. Prada, R. Aguado, G. Katsaros, Science 373 (2021).
[Submitted Version] View | Files available | DOI | Download Submitted Version (ext.) | WoS | arXiv
 
[3]
2021 | Published | Journal Article | IST-REx-ID: 8909 | OA
A singlet triplet hole spin qubit in planar Ge
D. Jirovec, A.C. Hofmann, A. Ballabio, P.M. Mutter, G. Tavani, M. Botifoll, A. Crippa, J. Kukucka, O. Sagi, F. Martins, J. Saez Mollejo, I. Prieto Gonzalez, M. Borovkov, J. Arbiol, D. Chrastina, G. Isella, G. Katsaros, Nature Materials 20 (2021) 1106–1112.
[Preprint] View | Files available | DOI | Download Preprint (ext.) | WoS | arXiv
 
[2]
2020 | Submitted | Preprint | IST-REx-ID: 8831 | OA
Enhancement of proximity induced superconductivity in planar Germanium
K. Aggarwal, A.C. Hofmann, D. Jirovec, I. Prieto Gonzalez, A. Sammak, M. Botifoll, S. Marti-Sanchez, M. Veldhorst, J. Arbiol, G. Scappucci, G. Katsaros, ArXiv (n.d.).
[Submitted Version] View | Files available | arXiv
 
[1]
2019 | Submitted | Preprint | IST-REx-ID: 10065 | OA
Assessing the potential of Ge/SiGe quantum dots as hosts for singlet-triplet qubits
A.C. Hofmann, D. Jirovec, M. Borovkov, I. Prieto Gonzalez, A. Ballabio, J. Frigerio, D. Chrastina, G. Isella, G. Katsaros, ArXiv (n.d.).
[Preprint] View | Files available | DOI | Download Preprint (ext.) | arXiv
 
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