Johanne Bratland Tjernshaugen
Om
Jeg er stipendiat i forskningsgruppen til Prof. Jacob Linder ved SFF QuSpin. Jeg jobber teoretisk med fenomener som oppstår i kvantesystemer med superledende og magnetiske egenskaper.
Kompetanseord
Publikasjoner
2026
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Tjernshaugen, Johanne Bratland;
Bruland, Martin Tang;
Linder, Jacob Wüsthoff.
(2026)
Designing Lattice Spin Models and Magnon Gaps with Supercurrents.
Physical Review Letters
Vitenskapelig artikkel
2025
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Tuero, Pablo;
Tjernshaugen, Johanne Bratland;
Sanchez, Carlos;
González-Ruano, César;
Lu, Yuan;
Linder, Jacob Wüsthoff.
(2025)
Large Tunable Thermoelectric Effects in Superconducting Spin Valves with Commercially Available Materials.
PRX Energy
Vitenskapelig artikkel
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Sun, Chi;
Tjernshaugen, Johanne Bratland;
Linder, Jacob Wüsthoff.
(2025)
Voltage-tunable spin supercurrent nonreciprocity reaching 100% efficiency.
Physical review B (PRB)
Vitenskapelig artikkel
2024
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Tjernshaugen, Johanne Bratland;
Amundsen, Morten;
Linder, Jacob Wüsthoff.
(2024)
Superconducting phase diagram and spin diode effect via spin accumulation.
Physical review B (PRB)
Vitenskapelig artikkel
-
Tjernshaugen, Johanne Bratland;
Amundsen, Morten;
Linder, Jacob Wüsthoff.
(2024)
Crossed Andreev reflection revealed by self-consistent Keldysh-Usadel formalism.
Physical review B (PRB)
Vitenskapelig artikkel
Tidsskriftspublikasjoner
-
Tjernshaugen, Johanne Bratland;
Bruland, Martin Tang;
Linder, Jacob Wüsthoff.
(2026)
Designing Lattice Spin Models and Magnon Gaps with Supercurrents.
Physical Review Letters
Vitenskapelig artikkel
-
Tuero, Pablo;
Tjernshaugen, Johanne Bratland;
Sanchez, Carlos;
González-Ruano, César;
Lu, Yuan;
Linder, Jacob Wüsthoff.
(2025)
Large Tunable Thermoelectric Effects in Superconducting Spin Valves with Commercially Available Materials.
PRX Energy
Vitenskapelig artikkel
-
Sun, Chi;
Tjernshaugen, Johanne Bratland;
Linder, Jacob Wüsthoff.
(2025)
Voltage-tunable spin supercurrent nonreciprocity reaching 100% efficiency.
Physical review B (PRB)
Vitenskapelig artikkel
-
Tjernshaugen, Johanne Bratland;
Amundsen, Morten;
Linder, Jacob Wüsthoff.
(2024)
Superconducting phase diagram and spin diode effect via spin accumulation.
Physical review B (PRB)
Vitenskapelig artikkel
-
Tjernshaugen, Johanne Bratland;
Amundsen, Morten;
Linder, Jacob Wüsthoff.
(2024)
Crossed Andreev reflection revealed by self-consistent Keldysh-Usadel formalism.
Physical review B (PRB)
Vitenskapelig artikkel
Formidling
2025
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Vitenskapelig foredragTuero, Pablo; Tjernshaugen, Johanne Bratland; Sanchez, Carlos; González-Ruano, César; Lu, Yuan; Linder, Jacob Wüsthoff. (2025) Large tunable thermoelectric effects in superconducting spin valves. Fysikermøtet 16.06.2025 - 18.06.2025
2024
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Vitenskapelig foredragTjernshaugen, Johanne Bratland; Amundsen, Morten; Linder, Jacob Wüsthoff. (2024) Self-consistent Keldysh-Usadel formalism unravels crossed Andreev reflection. New Avenues in Quantum Materials 29.08.2024 - 31.08.2024
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Vitenskapelig foredragTjernshaugen, Johanne Bratland; Amundsen, Morten; Linder, Jacob Wüsthoff. (2024) Superconducting phase diagram and spin diode effect via spin accumulation. European School on Superconductivity and Magnetism in Quantum Materials 21.04.2024 - 25.04.2024