Coherent and incoherent components of a synchrotron radiation spot produced by separate capillaries.
We discuss soft-x-ray focusing properties of separate capillaries. It is shown that a nonnegligible fraction of the synchrotron radiation beam transmitted by the capillary is modal. Experimental and theoretical data are discussed to explain the superposition pattern of x rays in the focal plane due to the interference phenomena of electromagnetic radiation propagating through separate capillaries.
Dabagov
S B
SB
P. N. Lebedev Physical Institute Russian Academy of Sciences, Moscow, Russia. dabagov@lnf.infn.it
Marcelli
A
A
Murashova
V A
VA
Svyatoslavsky
N L
NL
Fedorchuk
R V
RV
Yakimenko
M N
MN