74 citations · 117 across the 4 of their papers we have counts for
4 papers
Ultrafast absorptive and refractive nonlinearities in multi-walled carbon nanotube film
H. I. Elim, W. Ji, G. H. Ma +3
By using femtosecond laser pulses at a wavelength range from 720 to 780 nm, we have observed absorptive and refractive nonlinearities in a film of multi-walled carbon nanotubes gro…
Trends in bonding configuration at SiC/III-V semiconductor interfaces
Jin-Cheng Zheng, Hui-Qiong Wang, A. T. S. Wee +1
The structural and electronic properties of interfaces between beta-SiC and III-V semiconductors are studied by first-principles calculations. Favorable bonding configurations are…
Structural and electronic properties of Al nanowires: an ab initio pseudopotential study
Jin-Cheng Zheng, Hui-Qiong Wang, A. T. S. Wee +1
The stability and electronic structure of a single monatomic Al wire has been studied using the ab initio pseudopotential method. The Al wire undergoes two structural rearrangement…
Possible complete miscibility of alloys
Jin-Cheng Zheng, Hui-Qiong Wang, A. T. S. Wee +1
The stabilities of alloys and related superlattices are investigated by ab initio pseudopotential calculations. We find that the superlattices…