Nanometer scale multilayers has been deposited using high vacuum diode rf sputtering chamber equipped with in situ kinetic ellipsometers. The influence of the composition, the roughness, the interface layer and the number of periods have been studied in order to optimize the stacks for soft X-ray reflection. The behaviour of the structures under thermal annealing has been observed. At last, gratings have been successfully manufactured.Des muticouches nanométriques ont été déposées par pulvérisation diode rf ultravide dans une chambre équipée d'ellipsomètres in situ. L'influence de la composition, de la rugosité, de la présence d'une couche d'interface et du nombre de périodes a été estimée afin d'optimiser les empilements pour la réflexion ...
A major challenge in the soft x-ray (SXR) and eXtreme UltraViolet (XUV) spectral ranges is the abili...
Heinzmann U. X-ray gratings and projection lithography by means of laterally structured multilayers....
L'analyse spectrale et l'imagrie du rayonnement X-UV ont depuis environ deux décennies considérablem...
Nanometer scale multilayers has been deposited using high vacuum diode rf sputtering chamber equippe...
Periodic multilayers are increasingly used as reflecting and beam forming elements in the x-ray rang...
My goal in this work is to improve the performance of multilayer x-ray mirrors at wavelengths below ...
Deposition of multilayers on saw-tooth substrates is a key step in the fabrication of multilayer bla...
Deposition of multilayers on saw-tooth substrates is a key step in the fabrication of multilayer bla...
Current technology has made possible the fabrication of multilayered optical elements for soft x-ray...
We present the results from a systematic study of several different material combinations for multil...
The deposition of nanometer-multilayer on technical relevant substrates, use as X-ray optics, makes ...
This paper deals with multilayer monochromators for synchrotron beamlines that are produced by magne...
Ellipsometry is a characterization method allowing the determination of the optical index and of the...
In this paper we discuss two techniques to optimize the quality of multilayer x-ray mirrors, namely ...
A major challenge in the soft x-ray (SXR) and eXtreme UltraViolet (XUV) spectral ranges is the abili...
A major challenge in the soft x-ray (SXR) and eXtreme UltraViolet (XUV) spectral ranges is the abili...
Heinzmann U. X-ray gratings and projection lithography by means of laterally structured multilayers....
L'analyse spectrale et l'imagrie du rayonnement X-UV ont depuis environ deux décennies considérablem...
Nanometer scale multilayers has been deposited using high vacuum diode rf sputtering chamber equippe...
Periodic multilayers are increasingly used as reflecting and beam forming elements in the x-ray rang...
My goal in this work is to improve the performance of multilayer x-ray mirrors at wavelengths below ...
Deposition of multilayers on saw-tooth substrates is a key step in the fabrication of multilayer bla...
Deposition of multilayers on saw-tooth substrates is a key step in the fabrication of multilayer bla...
Current technology has made possible the fabrication of multilayered optical elements for soft x-ray...
We present the results from a systematic study of several different material combinations for multil...
The deposition of nanometer-multilayer on technical relevant substrates, use as X-ray optics, makes ...
This paper deals with multilayer monochromators for synchrotron beamlines that are produced by magne...
Ellipsometry is a characterization method allowing the determination of the optical index and of the...
In this paper we discuss two techniques to optimize the quality of multilayer x-ray mirrors, namely ...
A major challenge in the soft x-ray (SXR) and eXtreme UltraViolet (XUV) spectral ranges is the abili...
A major challenge in the soft x-ray (SXR) and eXtreme UltraViolet (XUV) spectral ranges is the abili...
Heinzmann U. X-ray gratings and projection lithography by means of laterally structured multilayers....
L'analyse spectrale et l'imagrie du rayonnement X-UV ont depuis environ deux décennies considérablem...