Research Project
Grant-in-Aid for Young Scientists (A)
We studied the spin dynamics in ferromagnetic materials usingTHz time domain spectroscopy. We developed high intensity THz pulses using two-colorexcitation technique in air-plasma. The ultrafast response of the spin precession motionsin ErFeO were studied using the THz pulses. The observation of the spin reorientationtransition is succeeded using this technique, which enables us to clarify the spin statesin the ultrashort time scale.
All 2013 2012 2011 Other
All Journal Article (23 results) (of which Peer Reviewed: 23 results) Presentation (59 results) Remarks (2 results)
Physical Review Letters
Volume: 110 Issue: 13 Pages: 137204-137204
10.1103/physrevlett.110.137204
Phys. Rev. Lett.
Volume: 110 Issue: 18 Pages: 187402-187402
10.1103/physrevlett.110.187402
Applied Physics Letters
Volume: 102 Issue: 15 Pages: 1511061-4
10.1063/1.4802482
Volume: 102 Issue: 4 Pages: 41105-41105
10.1063/1.4789773
Volume: 印刷中
応用物理
Volume: in Japanese Pages: 317-320
10030512706
Acta Physica Polonica A
Volume: 121 Pages: 343-346
http://przyrbwn.icm.edu.pl/APP/ABSTR/121/a121-2-12.html
Physical Review B
Volume: 86 Issue: 19 Pages: 1951381-9
10.1103/physrevb.86.195138
Nature Communications
Volume: 3 Issue: 1 Pages: 10351-6
10.1038/ncomms2038
Volume: 121 Pages: 375-378
http://przyrbwn.icm.edu.pl/APP/ABSTR/121/a121-2-19.html
Journal of Applied Physics
Volume: 111 Issue: 7
10.1063/1.3677763
Volume: 4 Pages: 317-320
Volume: 121 Pages: 365-368
Sci.Rep.
Volume: 1 Issue: 1 Pages: 64-64
10.1038/srep00064
Journal of Chemical Physics
Volume: 134 Issue: 22 Pages: 224503-224503
10.1063/1.3595264
Jpn. J. Appl. Phys.
Volume: 50 Issue: 8R Pages: 80207-80207
10.1143/jjap.50.080207
Physical Review A
Volume: 83 Pages: 23828-23828
Applied Physics B
Volume: 103 Issue: 4 Pages: 825-829
10.1007/s00340-011-4371-0
Volume: 134 Issue: 3 Pages: 34502-34502
10.1063/1.3518370
Physica Status Solidi B
Volume: 248 Issue: 2 Pages: 477-481
10.1002/pssb.201000671
Volume: 248 Issue: 2 Pages: 482-485
10.1002/pssb.201000657
Volume: 248 Issue: 2 Pages: 491-494
10.1002/pssb.201000693
Volume: 83 Issue: 2 Pages: 23828-23828
10.1103/physreva.83.023828
http://nak.matrix.jp/
http://suemoto.issp.u-tokyo.ac.jp/nak/study/list.html