Long-term stability of a Mo/Si multilayer structure.
The normal-incidence reflectance of a Mo/Si multilayer mirror, with peak reflectance near 130 A, was measured over a period of 20 months by using synchrotron radiation. The measured reflectances were unchanged over this period of time, and this indicates that the material layers and interfaces were stable.
Barbee
T W
TW
Rife
J C
JC
Hunter
W R
WR
Kowalski
M P
MP
Cruddace
R G
RG
Seely
J F
JF