51 citations · 56 across the 4 of their papers we have counts for
6 papers
Determining carrier densities in InMnAs by cyclotron resonance
G. D. Sanders, Y. Sun, C. J. Stanton +8
Accurate determination of carrier densities in ferromagnetic semiconductors by Hall measurements is hindered by the anomalous Hall effect, and thus alternative methods are being so…
Cyclotron Resonance in Ferromagnetic InMnAs/(Al,Ga)Sb Heterostructures
G. A. Khodaparast, J. Kono, Y. H. Matsuda +9
We report the observation of hole cyclotron resonance (CR) in InMnAs/(Al,Ga)Sb heterostructures in a wide temperature range covering both the paramagnetic and ferromagnetic phases.…
Electronic States and Cyclotron Resonance in n-type InMnAs
G. D. Sanders, Y. Sun, F. V. Kyrychenko +7
We present a theory for electronic and magneto-optical properties of n-type In(1-x)Mn(x)As magnetic alloy semiconductors in a high magnetic field, B. We use an 8-band Pidgeon-Brown…
Cyclotron Resonance of Itinerant Holes in Ferromagnetic InMnAs/GaSb Heterostructures
G. A. Khodaparast, J. Kono, Y. H. Matsuda +6
We report the first observation of hole cyclotron resonance (CR) in ferromagnetic InMnAs/GaSb heterostructures both in the high-temperature paramagnetic phase and the low-temperatu…
Interplay of Cooper and Kondo singlet formations in high-TC cuprates
T. Sekitani, M. Naito, H. Sato +1
We performed high-field magnetotransport experiments up to 50 T on strained La1.85Sr0.15CuO4 films. Two films with different strain, one expansively strained with Tc ~ 26 K and the…
Experimental determination of B-T phase diagram of YBa_2Cu_3O_7-d to 150T for B perpendicular to c
J. L. O'Brien, H. Nakagawa, A. S. Dzurak +9
The B-T phase diagram for thin film YBa_2Cu_3O_7-d with B parallel to the superconducting layers has been constructed from GHz transport measurements to 150T. Evidence for a transi…