Dr. Matthias Althammer Profile

Dr. Matthias Althammer

at Walther-Meißner-Institut, BAdW

SPIE Involvement:

Author

Publications (4)

Proceedings Article | 9 March 2023 Presentation

Enhancing detection efficiency and transport properties of NbTiN SNSPDs using helium ion irradiation

Stefan Strohauer, Fabian Wietschorke, Lucio Zugliani, Rasmus Flaschmann, Christian Schmid, Sven Ernst, Stefanie Grotowski, Simone Spedicato, Noah Ploch, Fabian Flassig, Matthias Althammer, Rudolf Gross, Kai Müller, Jonathan Finley

Proceedings Volume PC12446, PC1244608 (2023) https://doi.org/10.1117/12.2647912

KEYWORDS: Helium, Ions, Single photon detectors, Sensors, Superconductors, Nanowires, Infrared sensors, Absorption, Superconducting detectors, Single photon

Read Abstract +

Proceedings Article | 4 October 2022 Presentation

Improving superconducting nanowire single-photon detectors made of NbTiN using a novel method to characterize the timing jitter (Conference Presentation)

Rasmus Flaschmann, Lucio Zugliani, Christian Schmid, Stefan Strohauer, Fabian Wietschorke, Stefanie Grotowski, Simone Spedicato, Sven Ernst, Fabian Flassig, Matthias Althammer, Rudolf Gross, Jonathan Finley, Kai Müller

Proceedings Volume PC12206, PC122060F (2022) https://doi.org/10.1117/12.2633465

KEYWORDS: Single photon detectors, Superconductors, Nanowires, Single photon

Read Abstract +

Proceedings Article | 4 October 2022 Presentation

Temperature-dependent spin-transport and current-induced torques in superconductor/ferromagnet heterostructures (Conference Presentation)

Matthias Althammer

Proceedings Volume PC12205, PC122050Z (2022) https://doi.org/10.1117/12.2633284

KEYWORDS: Heterojunctions, Superconductors, Microwave radiation, Technetium, Spintronics, Waveguides, Thin films, Signal detection, Platinum, Interfaces

Read Abstract +

Proceedings Article | 3 October 2022 Presentation

Superconducting nanowire single-photon detectors made of NbTiN and MoSi (Conference Presentation)

Lucio Zugliani, Rasmus Flaschmann, Christian Schmid, Stefan Strohauer, Fabian Wietschorke, Stefanie Grotowski, Simone Spedicato, Sven Ernst, Fabian Flassig, Matthias Althammer, Rudolf Gross, Jonathan Finley, Kai Müller

Proceedings Volume PC12238, PC122380B (2022) https://doi.org/10.1117/12.2633635

KEYWORDS: Superconductors, Single photon detectors, Sensors, Nanowires, Quantum efficiency, Near infrared, Deep reactive ion etching, Thin films, Single photon, Resonators

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years