@article{CTT100865014, author = {Nguyen Thanh Tu and Tomohiro Otsuka and Yuto Arakawa and Le Duc Anh and Masaaki Tanaka and Pham Nam Hai}, title = {Spin transport in fully ferromagnetic p–n junctions}, journal = {Journal of Applied Physics}, year = 2022, } @article{CTT100735218, author = {S. Suzuki and T. Nukariya and Y. Ueda and T. Otsuka and M. Asada}, title = {High Current Responsivity and Wide Modulation Bandwidth Terahertz Detector Using High-Electron-Mobility Transistor for Wireless Communication}, journal = {J Infrared Millimeter and Terahz Waves}, year = 2016, } @inproceedings{CTT100790805, author = {Pham Nam Hai and Kento Nishijima and Tomohiro Otsuka and Nguyen Thanh Tu and Le Duc Anh and Masaaki Tanaka}, title = {(Invited) Spin-dependent transport phenomena in Fe-doped ferromagnetic semiconductor-based spin devices}, booktitle = {}, year = 2018, } @inproceedings{CTT100758103, author = {Pham Nam Hai and Tomohiro Otsuka and Munehiko Yoshida and Nguyen Thanh Tu and Le Duc Anh and Masaaki Tanaka}, title = {(Invited) Fe-doped ferromagnetic semiconductors for high-performance semiconductor spin devices}, booktitle = {}, year = 2017, } @inproceedings{CTT100743730, author = {Tomohiro Otsuka and Yuto Arakawa and Kento Nishijima and Masaaki Tanaka and Pham Nam Hai}, title = {Bias and temperature dependence of giant magnetoresistance in (In,Fe)As/(Ga,Fe)Sb spin diode}, booktitle = {}, year = 2017, } @inproceedings{CTT100743721, author = {Tomohiro Otsuka and Yuto Arakawa and Masaaki Tanaka and Pham Nam Hai}, title = {Giant spin-valve effect in (Ga,Fe)As/(In,Fe)As spin diodes}, booktitle = {}, year = 2016, } @inproceedings{CTT100743724, author = {Yuto Arakawa and Tomohiro Otsuka and Masaaki Tanaka and Pham Nam Hai}, title = {Giant spin dependent transport characteristics in Fe-doped ferromagnetic semiconductor p-n junctions}, booktitle = {}, year = 2016, } @inproceedings{CTT100711612, author = {Tomohiro Otsuka and Yuto Arakawa and Masaaki Tanaka and Pham Nam Hai}, title = {Giant spin-valve effect in (Ga,Fe)Sb/(In,Fe)As ferromagnetic p-n junctions}, booktitle = {}, year = 2016, }