Abstract

No abstract available.

Full Article  |  PDF Article

References

  • View by:
  • |
  • |

  1. George Joos, Theoretical Physics (Blackie and Son Limited, London, 1954), second edition, p. 380.

Joos, George

George Joos, Theoretical Physics (Blackie and Son Limited, London, 1954), second edition, p. 380.

Other (1)

George Joos, Theoretical Physics (Blackie and Son Limited, London, 1954), second edition, p. 380.

Cited By

OSA participates in Crossref's Cited-By Linking service. Citing articles from OSA journals and other participating publishers are listed here.

Alert me when this article is cited.


Figures (2)

Fig. 1
Fig. 1

Diagram for the derivation of the formula.

Fig. 2
Fig. 2

Graph showing the resolving power of a perfect lens as a function of the semifield angle.

Equations (10)

Equations on this page are rendered with MathJax. Learn more.

u P = A exp [ - i k ϕ ( ξ , η ) ] d S ,
ϕ ( ξ , η ) = ξ ( α 0 - α ) + η ( β 0 - β )
u P = A 0 a 0 2 π exp [ k ρ { ( α - α 0 ) cos γ + β sin γ } ] ρ d ρ d γ .
u P = 2 π A a 2 J 1 { k a [ ( α - α 0 ) 2 + β 2 ] 1 2 } { k a [ ( α - α 0 ) 2 + β 2 ] 1 2 } ,
α = l ( f 2 + l 2 + m 2 ) 1 2 ;             β = m ( f 2 + l 2 + m 2 ) 1 2 ;             α 0 = l 0 ( f 2 + l 0 2 ) 1 2 ,
( α - α 0 ) 2 + β 2 = ( 3.832 / k a ) 2 .
( l - l 0 ) 2 [ ( f 2 + l 0 2 ) 1 2 f 2 ( 3.832 / k a ) ] 2 + m 2 [ ( f 2 + l 0 2 ) 1 2 ( 3.832 / k a ) ] 2 = 1.
the semimajor axis = ( f 2 + l 0 2 ) 3 2 f 2 ( 3.832 / k a ) , the semiminor axis = ( f 2 + l 0 2 ) 1 2 ( 3.832 / k a ) .
the semimajor axis = f number cos 3 θ ( 1.22 λ ) , the semiminor axis = f number cos θ ( 1.22 λ ) .
maximum resolving power = 100 cos θ lines / mm , minimum resolving power = 100 cos 3 θ lines / mm .