DIFFRACTION PLATES FOR A = AND g -^ 1 



61 



0.4 



0.3 



0.2 



0.1 



0.1 0.2 



0.3 0.4 0.5 0.6 



A 



0.6 



0.5 



0.4 



0.3 



0.2 



0.1 



0.1 



0.2 



0.3 



0.4 



0.5 



0.6 



Fig. 11.16. The energy densities Gg and Gp as functions of h for a particle whose 



g and A values are 0.8 and zero, respectively. The phase differences 5 between the 



conjugate and complementary areas are fixed at the indicated values. 



15. CHOICE OF DIFFRACTION PLATE WITH STAINED PARTICLES 

 WHOSE REFRACTIVE INDEX EQUALS THAT OF THE SURROUND 



Consider first a particle whose refractiv^e index is the same as that of 

 the surround but whose amphtude transmission is 0.8 that of the sur- 



