P370 – PGM I08-SXM DLS

P387- VLS-PGM I21-IXS DLS

P506 – PGM HINESS HEPS IHEP CAS

P505 – PGM SXUV BESSY PTB

P484 – PGM ADRESS SLS PSI

P495 – SGM ATHOS FURKA Swiss FEL PSI

This grating unit was developed and built to be integrated into the RIXS system for ATHOS beamline at SwissFEL of Paul Scherrer Institut. The challenge was to accomodate all components for standard functionality and for compensation of spectrometer related spurious movements into a very limited space, without perfomance lost.

P487 – DCM-PGM MIFO PTB

This monochromator was developed as a combination of a DCM and a multilayer PGM in order to cover the whole available tender X-ray energy range of 1.5-10 keV at the MIFO beamline of the PTB at BESSY using one monochromator system only. Change of operation mode between PGM and DCM is automated and does not require venting of the system.

P492 – PGM SABIA LNLS

P489 – RIXS Monochromator Dreamline SSRF

P478 – SGM ATHOS SwissFEL PSI

P480 – PGM NSRL USTC

P470 – SGM SCS European XFEL

This grating unit was developed and built to be integrated into the high energy resolution hRIXS system at SCS instrument of the European XFEL. The challenge was to accomodate all components for standard functionality and for compensation of spectrometer related spurious movements into a very limited space, without perfomance lost.

P468 – PGM IPE LNLS

P432 – VLS-PGM SXR XFEL PAL

This monochromator is an optimized version of the first monochromator installed at the SXR beamline at SLAC (see project P308). The required grazing incidence at XFEL beamlines implies a large distance between pre-mirror and grating, which explains the stadium-shaped footprint of the vacuum chamber.

P441 – SGM I21-IXS DLS

This grating unit was developed and built to be integrated into the high energy resolution RIXS system at I21-IXS at DLS. The challenge was to accomodate all components for standard functionality and for compensation of spectrometer related spurious movements into a very limited space, without perfomance lost.

P389 – VLS-PGM SIP ME2 SSRF

P423 – VLS-PGM SIX NSLS-II

This monochromator is part of the SIX beamline, dedicated to high resolution soft X-ray scattering experiments. Energy resolution and pointing stability are here of crucial importance.  The long pre-mirror integrated in this monochromator required an adapted design to achieve the requested high stability of mirror and grating pitch rotations. Special attention was payed to block zero-order and stray light by…

P392 – VLS-PGM ESM NSLS-II

The long pre-mirror integrated in this monochromator required an adapted design to achieve the requested high repeatability and stability of mirror and grating pitch rotations. Special attention was payed to block zero-order and stray light by using several water cooled masks and beam stops.

P403 – PGM_hard EMIL BESSY

This hard X-ray monochromator is part of the combined hard and soft X-ray EMIL beamlines at BESSY. The vacuum chamber accomodates not only the actual beam but also the passing soft X-ray beam. For DCM operation the hard X-ray beam passes without deflections through this monochromator. For PINK operation the hard X-ray beam either passes without deflection or is deflected…

P402 – PGM_soft EMIL BESSY

This soft X-ray monochromator is part of the combined hard and soft X-ray EMIL beamlines at BESSY. The vacuum chamber accomodates not only the actual beam but also the passing hard X-ray and pink beams of the neighbouring branch. In all EMIL systems we integrated for the first time electrodes for carbon contamination prevention of the optical surfaces. In this…