Trajectory of the anomalous Hall effect towards the quantized state in a ferromagnetic topological insulator JG Checkelsky, R Yoshimi, A Tsukazaki, KS Takahashi, Y Kozuka, ... Nature Physics 10 (10), 731-736, 2014 | 679 | 2014 |
Magnetic modulation doping in topological insulators toward higher-temperature quantum anomalous Hall effect M Mogi, R Yoshimi, A Tsukazaki, K Yasuda, Y Kozuka, KS Takahashi, ... Applied Physics Letters 107 (18), 2015 | 379 | 2015 |
Dominant Mobility Modulation by the Electric Field Effect at the Interface C Bell, S Harashima, Y Kozuka, M Kim, BG Kim, Y Hikita, HY Hwang Physical review letters 103 (22), 226802, 2009 | 367 | 2009 |
A magnetic heterostructure of topological insulators as a candidate for an axion insulator M Mogi, M Kawamura, R Yoshimi, A Tsukazaki, Y Kozuka, N Shirakawa, ... Nature materials 16 (5), 516-521, 2017 | 353 | 2017 |
Thermal generation of spin current in an antiferromagnet S Seki, T Ideue, M Kubota, Y Kozuka, R Takagi, M Nakamura, Y Kaneko, ... Physical review letters 115 (26), 266601, 2015 | 316 | 2015 |
Two-dimensional normal-state quantum oscillations in a superconducting heterostructure Y Kozuka, M Kim, C Bell, BG Kim, Y Hikita, HY Hwang Nature 462 (7272), 487-490, 2009 | 296 | 2009 |
Quantum Hall effect on top and bottom surface states of topological insulator (Bi1−xSbx)2Te3 films R Yoshimi, A Tsukazaki, Y Kozuka, J Falson, KS Takahashi, ... Nature communications 6 (1), 6627, 2015 | 211 | 2015 |
Electric-field control of anomalous and topological Hall effects in oxide bilayer thin films Y Ohuchi, J Matsuno, N Ogawa, Y Kozuka, M Uchida, Y Tokura, ... Nature communications 9 (1), 213, 2018 | 206 | 2018 |
Even-denominator fractional quantum Hall physics in ZnO J Falson, D Maryenko, B Friess, D Zhang, Y Kozuka, A Tsukazaki, ... Nature Physics 11 (4), 347-351, 2015 | 202 | 2015 |
Quantum Hall states observed in thin films of Dirac semimetal Cd3As2 M Uchida, Y Nakazawa, S Nishihaya, K Akiba, M Kriener, Y Kozuka, ... Nature communications 8 (1), 2274, 2017 | 174 | 2017 |
Challenges and opportunities of ZnO-related single crystalline heterostructures Y Kozuka, A Tsukazaki, M Kawasaki Applied Physics Reviews 1 (1), 2014 | 172 | 2014 |
Discretized topological Hall effect emerging from skyrmions in constricted geometry N Kanazawa, M Kubota, A Tsukazaki, Y Kozuka, KS Takahashi, ... Physical Review B 91 (4), 041122, 2015 | 133 | 2015 |
Dramatic mobility enhancements in doped SrTiO3 thin films by defect management Y Kozuka, Y Hikita, C Bell, HY Hwang Applied Physics Letters 97 (1), 2010 | 128 | 2010 |
Magnesium doping controlled density and mobility of two-dimensional electron gas in MgxZn1-xO/ZnO heterostructures J Falson, D Maryenko, Y Kozuka, A Tsukazaki, M Kawasaki Applied physics express 4 (9), 091101, 2011 | 107 | 2011 |
MgZnO/ZnO heterostructures with electron mobility exceeding 1 × 106 cm2/Vs J Falson, Y Kozuka, M Uchida, JH Smet, T Arima, A Tsukazaki, ... Scientific reports 6 (1), 26598, 2016 | 101 | 2016 |
Odd-parity magnetoresistance in pyrochlore iridate thin films with broken time-reversal symmetry TC Fujita, Y Kozuka, M Uchida, A Tsukazaki, T Arima, M Kawasaki Scientific reports 5 (1), 9711, 2015 | 98 | 2015 |
Stability of two-dimensional skyrmions in thin films of MnFeSi investigated by the topological Hall effect T Yokouchi, N Kanazawa, A Tsukazaki, Y Kozuka, M Kawasaki, ... Physical Review B 89 (6), 064416, 2014 | 97 | 2014 |
Observation of the quantum Hall effect in δ-doped SrTiO3 Y Matsubara, KS Takahashi, MS Bahramy, Y Kozuka, D Maryenko, ... Nature communications 7 (1), 11631, 2016 | 88 | 2016 |
Characterization of the Schottky barrier in SrRuO3∕ Nb: SrTiO3 junctions Y Hikita, Y Kozuka, T Susaki, H Takagi, HY Hwang Applied physics letters 90 (14), 2007 | 88 | 2007 |
Enhancing the electron mobility via delta-doping in SrTiO3 Y Kozuka, M Kim, H Ohta, Y Hikita, C Bell, HY Hwang Applied Physics Letters 97 (22), 2010 | 86 | 2010 |