Jonas Fransson

professor i fysik, ssk teori för starkt korrelerade material vid Institutionen för fysik och astronomi, Materialteori

E-post:
jonas.fransson[AT-tecken]physics.uu.se
Mobiltelefon:
070-1679264
Besöksadress:
Rum POL 18:136 Lägerhyddsvägen 5
75237 Uppsala
Postadress:
Box 516
751 20 UPPSALA

Kort presentation

Min stora passion i mitt arbete är att konstruera bilder av fysikaliska fenomen med hjälp av de matematiska verktygen som finns tillhanda. Den teoretiska kunskapsbildningen grundar sig delvis på matematiska metoder men rymmer insikter och beskrivningar som går utanför den matematiska tolkningen. Speciellt är jag intresserad av magnetiska och spinnbaserade fenomen bortom jämvikt, där vibrationer, yttre krafter och tiden spelar roll för fysiken.

Akademiska meriter: civ.ing.

CISS online seminars

Fall semester 2021

Seminar schedule:

September 15 — Oren Ben Dor, Harvard Univ. — Understanding Homochirality with Chiral Induced Spin-Selectivity using a single NV center in diamond

29 — Amparo Ruiz Carretero, Univ. Strasbourg — TBA

October 13 — Hiroshi Yamamoto, Inst. Molecular Science — TBA

27 — Francesco Tassinari, Weizmann Inst. — TBA

November 10 — Helmut Zacharias, Univ. Munster — CISS - the photoelectron view

24 — Karen Michaeli, Weizmann Inst. — TBA

December 8 — Magali Lingenfelder, EPFL —TBA

15 — Solmar Varela (to be confirmed), Yachay Tech Univ. — TBA

Should you be interested to be included on the mailing list, please notify me by e-mail.

Should you be interested to give a contribution to the seminar series, please notify me by e-mail.

Spring semester 2021

Seminar schedule:

January 27 — Vladimiro Mujica, ASU — CISS Effect: Overview and Open Questions

February 10 — Carmen Hermann, Univ. Hambug — First-principles approaches to chiral induced spin selectivity

24 — Jean-Philippe Ansermet, EPFL — Using Magnetic Resonance to demonstrate a CISS effect at chiral electrodes

March 10 — Per Hedegård, NBI — CISS - magnetic nanoparticles and leads

24 — Jonas Fransson, UU — Charge Redistribution and Spin-Polarization Driven by Correlation Induced Electron Exchange in Chiral Molecules

April 7 — Xu Yang, Univ. Groningen —The electrical detection of CISS in linear and nonlinear response regimes

21 — Binhai Yan, Wiezmann institute — Orbital, Spin and Chirality in CISS

May 5 — Clarice D. Aiello, UCLA —Can CISS be harnessed for quantum information processing?

19 — Yonatan Dubi, BGU —Spinterface interactions as the origin of CISS

June 2 — Shijie Xie, Shandong University — Polaron dominated CISS in organic chiral polymers

16 — David T. Waldeck, Univ. Pittsburg — Recent experimental results from Pittsburgh on CISS: chiral oxide spin filters and more

Should you be interested to be included on the mailing list, please notify me by e-mail.

Should you be interested to give a contribution to the seminar series, please notify me by e-mail.

Detta stycke finns inte på svenska, därför visas den engelska versionen.

Research Interests

Non-equilibrium condensed matter physics with special attention to the modeling of nanostructures systems and local probing techniques. Particular focus is directed on impurity scattering in two-dimensional systems, where the impurities possess bosonic (vibrational, spin, ...) degrees of freedom which give rise to inelastic scattering processes. Interactions between local defects adsorbed onto surface of modern materials e.g. superconductors, graphene, topological insulators, strongly spin-orbit coupled surfaces, and hidden order materials.

At the moment my devotion is set to chiral induced spin selectivity, where spatial and spin degrees of freedom cooperate with electron correlations and vibrations to generate a macroscopically measurable spin asymmetry in the charge current.

Kontakta katalogansvarig vid den aktuella organisationen (institution eller motsv.) för att rätta ev. felaktigheter.

Jonas Fransson
Senast uppdaterad: 2021-03-09