University of Regensburg& Tohoku University
Ceremony Commemorating the University Level Agreement and MoU of Jointly Supervised Ph.D.

March 28, 201711:30 am - 1:00 pm

11：30-12：00 Introduction of Each Universities
Ceremony Commemorating Agreements
12:00-13:15 Luncheon Meeting / Students Luncheon Discussion

Venue: Espace
2F Katahira Kitamon Commons,Katahira Campus, Tohoku University
Espace 2nd floor

Regensburg-Tohoku
Workshop on

Solid-State Physics
and Spintronics
March 28-30, 2017 in Zao

Supported by
Graduate Program in Spintronics
Main Speakers

University of Regensburg

Tohoku University

Christian BACK

Gerrit BAUER

Dominique BOUGEARD

Yoshiro HIRAYAMA

Franz GIESSIBL

Fumihiro MATSUKURA

Milena GRIFONI

Junsaku NITTA

Matthias KRONSEDERJohn LUPTON
Klaus RICHTER

Special Guest
Mikito KOSHINO (Osaka University)

Dieter WEISSOrganizing Committee
Junsaku NITTA (Co-Chair)
Dieter WEISS (Co-Chair)
Yoshiro HIRAYAMA (Vice-Chair)
Gerrit E.W. BAUER
Dominique BOUGEARD
Contact us
Spintronics teamInternational Joint Graduate Programs Office
Tohoku University
Tel: +81-22-795-3657/5716
Email: spin.all@grp.tohoku.ac.jp

Venue
Lucent Takamiya, 942 Zao-Onsen
Yamagata, 990-2310, Japan
Tel: +81-23-694-9135

March 28- March 30, 2017

ProgramRegensburg-Tohoku
Workshop on
Solid-State Physics and Spintronics
March 28th
15:20-15:30 Opening

J. Nitta (Tohoku)

15:30-15:55

D. Weiss (Regensburg)

Talk 1“Transport in graphene and topological insulator antidot lattices”
15:55-16:20

Talk 2F. Matsukura (Tohoku)“Field and current-induced magnetization reversal in elliptic CoFeB/MgO magnetic
tunnel junctions”
16:20-16:45

Talk 3

M. Koshino (Osaka)“Physics of incommensurate 2D crystals”
16:45-17:00

Talk 4

R. Kozlovsky (Regensburg)“Magnetotransport in 3D Topological Insulator Nanowires”
17:00-17:15

Talk 5

D. Hou (Tohoku)“Sign change of spin Hall magnetoresistance in Pt/NiO/YIG structures”
17:15-17:30

Talk 6

O. Tretiakov (Tohoku)“Spin-orbit Torque Driven Skyrmion Hall Effect”
17:30-17:45

Talk 7

J. Llandro (Tohoku)“Magnetic gyroids: topological effects via 3D nanostructuring?”
17:45-22:00 Poster Session/ Dinner

1March 28- March 30, 2017

Poster Session (17:45-22:00)
Poster 1

T. Gruenbaum (Regensburg)“Suppression of parasitic AMR signals in measurements of the inverse spin Hall effect”
Poster 2

H. Gamou (Tohoku)“Comparison of current induced effective fields in Ta/CoFeB/MgO hetero-structure
between epitaxial and amorphous Ta underlayers”
Poster 3

F. Dirnberger (Regensburg)“Spin dynamics in single GaAs nanowires”
Poster 4

M. Takahashi (Tohoku)“Transport characteristics of triple-gated quantum-point-contacts”
Poster 5

F. Eberle (Regensburg)“Electrical control of large spin-valve signals in spin injection devices with a 2DEG channel”
Poster 6

T. Masuda (Tohoku)“Transport characteristics of InSb trench type in-plane gate quantum point contacts”
Poster 7

M. Kronseder (Regensburg)“Stripe domain pattern in non-centrosymmetric ultrathin Fe/Ni-films on Cu(001)”
Poster 8

T. Dohi (Tohoku)“Spin-wave resonance and its electric-field modulation in nanoscale CoFeB/MgO
magnetic tunnel junctions”
Poster 9

M. Shinozaki (Tohoku)“Homodyne-detected ferromagnetic resonance in nanoscale magnetic tunnel junction
under perpendicular magnetic fields”

2March 28- March 30, 2017

March 29th
8:45-9:10

Talk 8

C. Back (Regensburg)“Magnetic microscopy with sub-picosecond temporal resolution”
9:10-9:35

Talk 9G. Bauer (Tohoku)“Who is afraid of YIG?”
9:35-10:00

Talk 10

F. Giessibl (Regensburg)“Advances in studying matter on the atomic scale by scanning probe microscopy”
10:00-10:15

Talk 11

K. Hashimoto (Tohoku)“Scanning nuclear resonance imaging of a hyperfine-coupled quantum Hall system”
10:15-10:30

Coffee Break

10:30- 10:55 Talk 12

J. Lupton (Regensburg)“Coherent singlet-triplet spin mixing in OLEDs”
10:55- 11:20 Talk 13

Y. Hirayama (Tohoku)“Nuclear polarization and resistively-detected NMR in semiconductor quantum systems”
11:20- 11:45

Talk 14

D. Bougeard (Regensburg)“Enhanced spin-orbit coupling in wurtzite core-shell nanowires”
11:45- 12:00 Talk 15

J. Barker (Tohoku)“Semi-quantum spin dynamics”
12:00-13:00

Lunch

13:00-14:00 Special Poster Session
PosterS1

Outline of MD program (M. H. Fauzi)

PosterS2

Outline of GP-Spin (Y. Hirayama/ F. Matsukura)

14:00-16:00 Ad Hoc
16:00-18:00 Discussion Session
18:00-19:30

Dinner

19:30-22:00 Discussion Session
3March 28- March 30, 2017
March 30th
8:45- 9:10

Talk 16

M. Grifoni (Regensburg)“The Kondo effect in carbon nanotubes”
9:10- 9:25

Talk 17

M.Niklas (Regensburg)“Fano stability diagram of a symmetric triple quantum dot”
9:25-9:40

Talk 18

M. Kohda (Tohoku)“Spin dynamics modulated by spin orbit interaction under diffusive electron motion
in GaAs/AlGaAs quantum wells”
9:40-9:55

Talk 19

K. Sato (Tohoku)“Electrically controlled pinning of Dzyaloshinskii-Moriya domain walls”
9:55-10:10
10:10-10:35

Coffee BreakTalk 20

J. Nitta (Tohoku)“Geometric effects in spin interferometers“
10:35-11:00

Talk 21

K. Richter (Regensburg)“Electron Optics in Ballistic graphene”
11:00-11:15

Talk 22

H. Saarikoski (RIKEN)“Spin-interference in anisotropic spin-orbit fields in mesoscopic rings”
11:15-11:30 Talk 23

M. H. Fauzi (Tohoku)“Resistively-detected NMR lineshapes in a quasi-one dimensional electron system”

11:30-Closing

D. Weiss (Regensburg)

4