Thermal Configurations of Oxygen in Silicon. (9999)
Chen, C. S., Zeng, F. Q., Huang, Y. X., Ye, H. J., Hu, C. M.
The central position and the infrared absorption coefficient of the 9 microns band of Si samples were measured with Fourier transform infrared spectroscopy (FTIR) at temperatures from T = 77K to...
Wirthmann, André, Hui, Xiong, Mecking, N., Gui, Y. S., Chakraborty, T., Hu, C. M., ...
We report on microwave photovoltage and simultaneous magnetotransport measurements in a Ga, Mn As film oriented normal to the magnetic field. We detect the ferromagnetic resonance over a broad...
A Provably Passive and Cost-Efficient Model for Inductive Interconnects (2008)
M. W. Beattie, L. Pileggi, Y. Cao, C. M. Hu, X. Huang, A. B. Kahng, ...
and D. Sylvester, “Effects of global interconnect optimizations on performance estimation of deep submicron design, ” in Proc. Int. Conf. Computer
Breaking of Larmor's theorem in quantum Hall states with spin-orbit coupling (2006)
Califano, M., Chakraborty, T., Pietiläinen, P., Hu, C.M.
We investigate the effect of spin-orbit (SO) interaction on the long-wavelength collective spin excitation in a two-dimensional electron gas in the fractional quantum Hall regime. The many-body...
Hu, C. M., Heyn, Ch., Heitmann, Detlef, Schüller, Christian
In photoluminescence spectroscopy of a low-mobility two-dimensional electron gas subjected to a quantizing magnetic field, we observe an anomaly around nu= (1/3) at a very low temperature (0.1 K) and...
Space-asymmetry-induced plasmon mode mixing and anticrossing in coupled bilayer structures (2001)
Hu, C. M., Schüller, Christian, Heitmann, Detlef
We show that the space symmetry of bilayer systems, coupled by both tunneling and Coulomb interaction, has fundamental influences on the collective charge-density excitations. In the general case of...
Hu, C.M., Batke, E., Köhler, K., Ganser, P.
Cyclotron resonance of inversion layer electrons in GaAs was studied from liquid helium temperatures up to 110 K for densities smaller than 10(exp11)cm(-2) . A continuous red shift of the resonance...
Coupled cyclotron resonance transitions of bilayer 2DEG systems in GaAs (1998)
Hu, C.M., Batke, E., Shen, S.C., Köhler, K., Ganser, P.
Electron cyclotron resonances in bilayer quasi two-dimensional electron systems are examined in the extreme magnetic quantum limit. The variation of the resonance frequencies with electron density...
Resonant polaron coupling of high index electron Landau levels in GaAs heterostructures (1996)
Hu, C.M., Batke, E., Köhler, K., Ganser, P.
The resonant polaron coupling of high index Landau levels was investigated for quasi-two-dimensional electron inversion layers in GaAs. Strong polaron mass enhancements were observed in magnetic...
Hu, C.M., Batke, E., Köhler, K., Ganser, P.
The resonant polaron effect was investigated for cyclotron transitions N-> N + 1 in magnetic field regimes where the Landau levels N = 2 and 3 cross with the level N = 0 plus one bulk longitudinal...
Spin-split cyclotron resonance and spatial distribution of interacting electrons (1995)
Hu, C.M., Friedrich, T., Batke, E., Köhler, K., Ganser, P.
The interaction coupling of cyclotron transitions with different spin orientation was investigated as a function of density for electron inversion layers in GaAs in the magnetic quantum limit. The...
Hu, C.M., Batke, E., Köhler, K., Ganser, P.
We report here the first observation of the cyclotron resonance Landau splitting for low density electron inversion layers in Alx Ga1-x As-GaAs heterojunctions. Even at temperatures close to 100 K...
Temperature-dependent cyclotron resonances in n-type GaAs (1993)
Batke, E., Bollweg, K., Merkt, U., Hu, C.M., Köhler, K., Ganser, P.
We report temperature-dependent cyclotron resonances of electrons in bulk GaAs in a temperature regime from about 10-300 K. Due to the nonparabolicity of the GaAs conduction band at sufficiently high...
Hu, C. M., Wilske, B., Fingerle, V., Lobet, Y., Gern, L.
In Europe, Borrelia garinii OspA serotype 4 has been isolated from the cerebrospinal fluid of patients but, up to now, has never been identified among culture isolates from Ixodes ricinus ticks. This...
Apodemus Species Mice Are Reservoir Hosts of Borrelia garinii OspA Serotype 4 in Switzerland
Huegli, D., Hu, C. M., Wilske, B., Gern, L.
Among Borrelia burgdorferi sensu lato isolates, seven outer surface protein A (OspA) serotypes have been described: serotypes 1 and 2 correspond to B. burgdorferi sensu stricto and Borrelia afzelii,...
Hu, C. M., Wilske, B., Fingerle, V., Lobet, Y., Gern, L.
In Europe, Borrelia garinii OspA serotype 4 has been isolated from the cerebrospinal fluid of patients but, up to now, has never been identified among culture isolates from Ixodes ricinus ticks. This...
Apodemus Species Mice Are Reservoir Hosts of Borrelia garinii OspA Serotype 4 in Switzerland
Huegli, D., Hu, C. M., Wilske, B., Gern, L.
Among Borrelia burgdorferi sensu lato isolates, seven outer surface protein A (OspA) serotypes have been described: serotypes 1 and 2 correspond to B. burgdorferi sensu stricto and Borrelia afzelii,...
Hu, C M, Cheng, H W, Cheng, Y W, Kang, J J
The benzophenanthrine alkaloid, sanguinarine, was studied for its effects on isolated mouse phrenic-nerve diaphragm preparations. Sanguinarine induced direct, dose-dependent effects on muscle...