Add to ORKGA 5m long APPLE II undulator has been built in collaboration between Helmholtz Zentrum Berlin and DESY Hamburg. Magnetic field measurements after the final shimming in the laboratory are presented. The device has been installed in the storage ring and machine studies have been performed. The tune shifts in the elliptical and the inclined mode are in agreement with predictions from theory. The dynamic field integrals have successfully been minimized in the storage ring with so called L shims rectangular iron sheets which are placed at the undulator center at the magnet edge
The Undulator A at the Advanced Photon Source (APS) is a planar permanent magnet hybrid device optim...
As part of the R&D program of the LCLS-II project, a novel 3.4-meter-long undulator prototype with h...
A high-quality hybrid undulator (KIAE-4) has been designed for the FOM-FEM project. It provides a st...
Helmholtzentrum Berlin has built an APPLE II undulator for the storage ring PETRA III. The device ha...
We present here the conception, construction and magnetic measurements of APPLE II type undulators o...
A new variable polarisation undulator of the APPLE-II type has been designed and constructed at Dare...
At BESSY II, two new beamlines for RIXS and for X Ray microscopy demand a short period variably pola...
Variable (phase- and gap-dependent) skew- and normal-quadrupole focusing effects of APPLE-II undulat...
The construction and performance of the 115.6 undulator for ELETTRA is described. including the meth...
APPLE II undulators are widely used in many synchrotron radiation facilities for the generation of ...
Two insertion device magnetic structures have been prepared for the Advanced Photon Source (APS) FEL...
In many synchrotron radiation facilities APPLE undulators have become workhorses for the production...
In the new octant of PETRA III, there are 14 undulator beamlines covering photon energy range from 0...
Beam dynamic effects of an APPLE II type undulator in the BESSY II storage ring are simulated. The f...
Figure 1: Several different block shapes (a) the original block (b) the canted block (c) the block w...
The Undulator A at the Advanced Photon Source (APS) is a planar permanent magnet hybrid device optim...
As part of the R&D program of the LCLS-II project, a novel 3.4-meter-long undulator prototype with h...
A high-quality hybrid undulator (KIAE-4) has been designed for the FOM-FEM project. It provides a st...
Helmholtzentrum Berlin has built an APPLE II undulator for the storage ring PETRA III. The device ha...
We present here the conception, construction and magnetic measurements of APPLE II type undulators o...
A new variable polarisation undulator of the APPLE-II type has been designed and constructed at Dare...
At BESSY II, two new beamlines for RIXS and for X Ray microscopy demand a short period variably pola...
Variable (phase- and gap-dependent) skew- and normal-quadrupole focusing effects of APPLE-II undulat...
The construction and performance of the 115.6 undulator for ELETTRA is described. including the meth...
APPLE II undulators are widely used in many synchrotron radiation facilities for the generation of ...
Two insertion device magnetic structures have been prepared for the Advanced Photon Source (APS) FEL...
In many synchrotron radiation facilities APPLE undulators have become workhorses for the production...
In the new octant of PETRA III, there are 14 undulator beamlines covering photon energy range from 0...
Beam dynamic effects of an APPLE II type undulator in the BESSY II storage ring are simulated. The f...
Figure 1: Several different block shapes (a) the original block (b) the canted block (c) the block w...
The Undulator A at the Advanced Photon Source (APS) is a planar permanent magnet hybrid device optim...
As part of the R&D program of the LCLS-II project, a novel 3.4-meter-long undulator prototype with h...
A high-quality hybrid undulator (KIAE-4) has been designed for the FOM-FEM project. It provides a st...