Our paper “Reversal of domain wall chirality with ferromagnet thickness in W/(Co)FeB/MgO systems” by T. Dohi, S. DuttaGuputa, Fukami, and H. Ohno has been published in Applied Physics Letters.
C. Zhang(Assistant Prof.), T. Dohi(D2), J. Igarashi(D2), M. Shinozaki(D1), K. Furuya(M1) attended “2019 MMM-intermag Joint Conference“.
Our paper “Spin-orbit torque-induced switching of in-plane magnetized elliptic nanodot arrays with various easy-axis directions measured by differential planar Hall resistance” by Y. Takahashi, Y. Takeuchi, C. Zhang, B. Jinnai, S. Fukami, and H. Ohno has been published in Applied Physics Letters.
We held work shop, “16th RIEC Internatinal Workshop on Spintronics”, in nano-spin building.
There were 116 participants, (33 of them were from overseas) and densely discussed “the newest spintronics”.
Our paper “Temperature-dependent properties of CoFeB/MgO thin films: Experiments versus simulations” by H. Sato, P. Chureemart, F. Matsukura, R. W. Chantrell, H. Ohno, and R. F. L. Evans has been published in Physical Review B.
We held a year-end party with the member of Ohtsuka Lab. and Ikeda Lab.
and also, we celebrate the birth of Prof. Ohtsuka’s child.
Magnet toy was given to him.
and also, we celebrate the marriage of Samik(Assistant Prof.).
KYU-SU & YUNOMI(which are Japanese traditional cotainer and cups) were given to them.
We held a year-end party with the member of Ohtsuka Lab. and Ikeda Lab.
We held wrap up party for EKIDEN & K. Watanebe’s predefense!
We held wrap up party for EKIDEN & K. Watanebe’s predefense
Our paper “Scalability and wide temperature range operation of spin-orbit torque switching devices using Co/Pt multilayer nanowires” by B. Jinnnai, H. Sato, S. Fukami, and H. Ohno has been published in Applied Physics Letters .
Our paper “Angle dependent magnetoresistance in heterostructures with antiferromagnetic and non-magnetic metals” by S. DuttaGupta, R. Itoh, S. Fukami, and H. Ohno has been published in Applied Physics Letters, and selected as “Featured Article”.
In addition, AIP publishing has separately published a science highlight (Scilight) that deals with this article.
EKIDEN relay race was held.
We finished at 14th position… but did our best!
Thank you very very much for our Teacher(Professor), students who participated in EKIDEN.
We held Colloqium camp with Ohtsuka Lab. at “岩松旅館“.
Ohno adviser also took part in the camp, and did very fruitful discussion.
Next day, we went to “Nikka whiskey factory 宮城峡蒸留所”.
We held “Imoni” party! The weather was great and well done!
We held Colloqium camp with Ohtsuka Lab.
We held “Imoni” party. It was great and well done.
Our paper “An effect of capping-layer material on interfacial anisotropy and thermal stability factor of MgO/CoFeB/Ta/CoFeB/MgO/capping-layer structure” by M. Bersweiler, E. C. I. Enobio, S. Fukami, H. Sato, and H. Ohno has been published in Applied Physics Letters.
Y. Takeuchi (D2) has started a three-month placement at Technical University of Munich within the Graduate Program in Spintronics (GP-Spin), Tohoku University.
Z. Wang(M2), T. Koga(M1), T. Funatsu(M1), K. Furuya(M1), K. Miyasaka(M1) attended “The 37th Electronic Materials Symposium”.
Z. Wang(M2), T. Koga(M1), T. Funatsu(M1), K. Furuya(M1), K. Miyasaka(M1) attended “The 37th Electronic Materials Symposium”.
Our paper “Spintronic synapse for artificial neural network” by S. Fukami, and H. Ohno has been published in Japanese Journal of Applied Physics.
“RIEC open house” was held, and was a great success!!
THANK YOU VERY MUCH !!
Commentary article written by Assoc. Prof. S. Fukami was published in “まぐね“
We celebrated R. Okuda(B4), Z. K. Vihanga(B4), K. Furuya(B4) finishing the end of master cource exam !
YOU DID A GOOD JOB !!
We celebrated R. Okuda(B4), Z. K. Vihanga(B4), K. Furuya(B4) finishing the end of master cource exam.
Our paper “Characterization of spin–orbit torque-controlled synapse device for artificial neural network applications” by W. A. Borders, S. Fukami, and H. Ohno has been published in Japanese Journal of Applied Physics.
Assoc. Prof. S. Fukami is Awarded “The Magnetics Society of Japan Outstanding Research Award.”
J. Igarashi (D1) has come back from Lorraine university!
J. Igarashi has come back from 2-month internship in Lorraine university.
S. DuttaGupta(Assistant Prof.), A. Kurenkov(Post-Doc.), K. Watanabe(D3), Y. Takeuchi(D2), R. Itoh(M2), Y. Takahashi(M2) attended ICM2018 SanFrancisco and K. Watanabe got a “Best Poster Award“.
A. Kurenkov(Post-Doc.), S. Gupta(Assistant Prof.), K. Watanabe(D3), Y. Takeuchi(D2), R. Itoh(M2), Y. Takahashi(M2) attended ICM2018 SanFrancisco and K. Watanabe got a “Best Poster Award” !!
We celebrated R. Itoh(M2), Y. Takahashi(M2), T. Saino(M2), C. Wang(M2) getting a job and K. Watanabe(D2) coming home from a study abroad in France.
Congraturations !!
We celebrated R. Itoh(M2), Y. Takahashi(M2), T. Saino(M2), C. Wang(M2) getting a job and K. Watanabe(D2) coming home from a study abroad in France.
K. Watanabe has come back from 6-month internship in Spintec.
Our paper “Evidence for Ferromagnetic Clusters in the Colossal-Magnetoresistance Material EuB6” by M. Pohlit, S. Rößler, Y. Ohno, H. Ohno, S. Molnár, Z. Fisk, J. Müller, and S. Wirth has been published in Physical Review Letters.
J. Igarashi (D1) has started a three-month placement at Lorraine University within the Graduate Program in Spintronics (GP-Spin), Tohoku University.
A Send-off party for J. Igarashi (D1) ahead of his placement in Lorraine University was held.
Today, We held a party for graduation of members of M2 and D3 students in Fukami (Associate) laboratory.
Our paper “Non-linear variation of domain period under electric field in demagnetized CoFeB/MgO stacks with perpendicular easy axis” by N. Ichikawa, T. Dohi, A. Okada, H. Sato, S. Fukami, and H. Ohno has been published in Applied Physics Letters, and selected as “Featured Article.”
Our paper “Spin-orbit torques in high-resistivity-W/CoFeB/MgO” by Y. Takeuchi, C. Zhang, A. Okada, H. Sato, S. Fukami, and H. Ohno has been published in Applied Physics Letters.
Assoc. Prof. S. Fukami is Awarded “AUMS Young Researchers Award.”
Advisor H. Ohno, Assoc. Pf. S. Fukami, Assis. Pf. B. Jinnai, K. Watanabe (D3), Y. Takeuchi (D2), T. Dohi (D2), and J. Igarashi (D1) attended the IEEE International Magnetics Conference (INTERMAG 2018), held in Singapore.
Our paper “Electric-field effect on the easy cone angle of the easy-cone state in CoFeB/MgO investigated” by ferromagnetic resonance” by A. Okada, S. Kanai, S. Fukami, H. Sato, and H. Ohno has been published in Applied Physics Letters.
Hanami-Party was held in our (Katahira) Campus.
Fukami-Assoc.Prof. Laboratory was established.
New Laboratory; Spintronics Group, Information Devices Division, Research Institute of Electrical Communication, Tohoku University is established.
Today, Degree award ceremony was held.
Mr. Watanabe (D3), Mr. Itoh(M2), Mr. Saino(M2), Mr. Takahashi (M2), Mr. Wang(M2), conguratulations for getting your degrees!
We hope for your success in new place!
Dr. Aleksandr Kurenkov is awarded “The Best Poter Award” in The 2nd Symposium for World Leading Research Centers held in Sendai International Center.
