Submitted on: 15 January 2002.
Revised on: 27 February 2002.
Accepted on: 21 March 2002.
SUPERLATTICES AND MICROSTRUCTURES
http://reply.papertrans.cn/3/290/28963/28963-32.png
Submitted on: 19 January 2006.
Revised on: 21 February 2006.
Accepted on: 18 March 2006.
SUPERLATTICES AND MICROSTRUCTURES
http://reply.papertrans.cn/3/290/28963/28963-34.png
http://reply.papertrans.cn/3/290/28963/28963-35.png
http://reply.papertrans.cn/3/290/28963/28963-36.png