Takaaki Koga
Takaaki Koga
Unknown affiliation
Verified email at ist.hokudai.ac.jp
Title
Cited by
Cited by
Year
Rashba Spin-Orbit Coupling Probed by the Weak Antilocalization Analysis in Quantum Wells as a Function of Quantum Well Asymmetry
T Koga, J Nitta, T Akazaki, H Takayanagi
Physical review letters 89 (4), 046801, 2002
5672002
Rashba spin-orbit coupling probed by the weak antilocalization analysis in InAlAs/InGaAs/InAlAs quantum wells as a function of quantum well asymmetry
T Koga, J Nitta, T Akazaki, H Takayanagi
Physical review letters 89 (4), 046801, 2002
5672002
Spin-filter device based on the Rashba effect using a nonmagnetic resonant tunneling diode
T Koga, J Nitta, H Takayanagi, S Datta
Physical review letters 88 (12), 126601, 2002
5652002
Thermal conductivity of symmetrically strained Si/Ge superlattices
T Borca-Tasciuc, W Liu, J Liu, T Zeng, DW Song, CD Moore, G Chen, ...
Superlattices and microstructures 28 (3), 199-206, 2000
3122000
Low-dimensional thermoelectric materials
MS Dresselhaus, G Dresselhaus, X Sun, Z Zhang, SB Cronin, T Koga
Physics of the Solid State 41 (5), 679-682, 1999
3121999
Experimental proof-of-principle investigation of enhanced in (001) oriented Si/Ge superlattices
T Koga, SB Cronin, MS Dresselhaus, JL Liu, KL Wang
Applied Physics Letters 77 (10), 1490-1492, 2000
2502000
Carrier pocket engineering to design superior thermoelectric materials using GaAs/AlAs superlattices
T Koga, X Sun, SB Cronin, MS Dresselhaus
MRS Online Proceedings Library Archive 545, 1998
1651998
Carrier pocket engineering applied to “strained” Si/Ge superlattices to design useful thermoelectric materials
T Koga, X Sun, SB Cronin, MS Dresselhaus
Applied Physics Letters 75 (16), 2438-2440, 1999
1631999
Experimental evidence of cubic Rashba effect in an inversion-symmetric oxide
H Nakamura, T Koga, T Kimura
Physical Review Letters 108 (20), 206601, 2012
1482012
The promise of low-dimensional thermoelectric materials
MS Dresselhaus, G Dresselhaus, X Sun, Z Zhang, SB Cronin, T Koga, ...
Microscale Thermophysical Engineering 3 (2), 89-100, 1999
1331999
Quantum wells and quantum wires for potential thermoelectric applications
MS Dresselhaus, YM Lin, T Koga, SB Cronin, O Rabin, MR Black, ...
Semiconductors and Semimetals 71, 2001
1122001
Ballistic spin interferometer using the Rashba effect
T Koga, J Nitta, M van Veenhuizen
Physical Review B 70 (16), 161302, 2004
1102004
Experimental realization of a ballistic spin interferometer based on the Rashba effect using a nanolithographically defined square loop array
T Koga, Y Sekine, J Nitta
Physical Review B 74 (4), 041302, 2006
972006
Cubic Rashba Spin-Orbit Interaction of a Two-Dimensional Hole Gas in a Strained- Quantum Well
R Moriya, K Sawano, Y Hoshi, S Masubuchi, Y Shiraki, A Wild, ...
Physical review letters 113 (8), 086601, 2014
872014
Mechanism of the enhanced thermoelectric power in (111)-oriented n-type P b T e/P b 1− x Eu x Te multiple quantum wells
T Koga, TC Harman, SB Cronin, MS Dresselhaus
Physical Review B 60 (20), 14286, 1999
791999
Recent Trends in Thermoelectric Materials Research III. Semicon‐ductors and Semimetals
TM Tritt, MR Black, DA Broido, G Chen, SB Cronin, ...
Recent Trends in Thermoelectric Materials Research III, 2001
722001
Chemical mechanical polishing of GaN
S Hayashi, T Koga, MS Goorsky
Journal of The Electrochemical Society 155 (2), H113, 2007
672007
Competition between spin-orbit interaction and Zeeman coupling in Rashba two-dimensional electron gases
FE Meijer, AF Morpurgo, TM Klapwijk, T Koga, J Nitta
Physical Review B 70 (20), 201307, 2004
602004
Competition between spin-orbit interaction and Zeeman coupling in Rashba two-dimensional electron gases
FE Meijer, AF Morpurgo, TM Klapwijk, T Koga, J Nitta
Physical Review B 70 (20), 201307, 2004
602004
Determination of spin-orbit coefficients in semiconductor quantum wells
S Faniel, T Matsuura, S Mineshige, Y Sekine, T Koga
Physical Review B 83 (11), 115309, 2011
582011
The system can't perform the operation now. Try again later.
Articles 1–20