Contact Rick Matthews:

• G. Eric Matthews, Professor, Dept. of Physics, Wake Forest University 
• 217 Olin Physical Laboratory,Box 7507 Reynolda Station, Winston-Salem, NC 27109-7507 USA 
• Telephone: 336-758-5340, Fax: 336-758-6142 
• E-mail: matthews@wfu.edu 
• Home page: http://www.wfu.edu/~matthews