Metamaterials: Negative refractive index in ... - Theory.nipne.ro
Metamaterials: Negative refractive index in ... - Theory.nipne.ro
Metamaterials: Negative refractive index in ... - Theory.nipne.ro
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
4.2. Behavior of convex and concave lensesReverted behavior than <st<strong>ro</strong>ng>in</st<strong>ro</strong>ng> the usual case(a) Convex lens divergent effect(b) Concave lens convergent effectNote: Similar behavior does exist <st<strong>ro</strong>ng>in</st<strong>ro</strong>ng> the mic<strong>ro</strong>wave and the X-ray spectrumfor transparent materials with 0 < n < 1 (not n < 0)ASTiGMAT