Imaging x-ray crystal spectrometer (XCS) arrays are being developed as a US-ITER activity for Doppler measurement of T-i and v profiles of impurities (W, Kr, and Fe) with similar to 7 cm (a/30) and 10-100 ms resolution in ITER. The imaging XCS, modeled after a prototype instrument on Alcator C-Mod, uses a spherically bent crystal and 2D x-ray detectors to achieve high spectral resolving power (E/dE>6000) horizontally and spatial imaging vertically. Two arrays will measure Ti and both poloidal and toroidal rotation velocity profiles. The measurement of many spatial chords permits tomographic inversion for the inference of local parameters. The instrument design, predictions of performance, and results from C-Mod are presented
A high-resolution X-ray imaging crystal spectrometer, whose instrumental concept was thoroughly test...
The high resolution X-Ray crystal spectrometer at the JET tokamak has been upgraded with the main go...
X-ray Thomson scattering (XRTS) is a powerful technique for measuring state variables in dense plasm...
Imaging x-ray crystal spectrometer (XCS) arrays are being developed as a US-ITER activity for Dopple...
Imaging XCS arrays are being developed as a US-ITER activity for Doppler measurement of Ti and v pro...
A new imaging high resolution x-ray crystal spectrometer (XCS) has been developed to measure continu...
A new spatially resolving x-ray crystal spectrometer capable of measuring continuous spatial profile...
The measurement performance of high-resolution x-ray crystal spectrometers foreseen for ITER has bee...
High resolution (λ/Δ#3;λ ~ 10 000) 1D imaging x-ray spectroscopy using a spherically bent crystal an...
A novel dual-reflection configuration is introduced for the International Tokamak Experimental React...
During Phase 2 of our study of the CIXS conceptual design we have tackled additional important issue...
First results of ion and electron temperature pro le measurements from the x-ray imaging crystal spe...
The design of imaging x-ray crystal spectrometers for the diagnostics of extended plasma sources, su...
A high-resolution x-ray polarimeter has been installed at the torus experiment for technology orient...
X-ray spectra provide a wealth of information on high temperature plasmas; for example electron temp...
A high-resolution X-ray imaging crystal spectrometer, whose instrumental concept was thoroughly test...
The high resolution X-Ray crystal spectrometer at the JET tokamak has been upgraded with the main go...
X-ray Thomson scattering (XRTS) is a powerful technique for measuring state variables in dense plasm...
Imaging x-ray crystal spectrometer (XCS) arrays are being developed as a US-ITER activity for Dopple...
Imaging XCS arrays are being developed as a US-ITER activity for Doppler measurement of Ti and v pro...
A new imaging high resolution x-ray crystal spectrometer (XCS) has been developed to measure continu...
A new spatially resolving x-ray crystal spectrometer capable of measuring continuous spatial profile...
The measurement performance of high-resolution x-ray crystal spectrometers foreseen for ITER has bee...
High resolution (λ/Δ#3;λ ~ 10 000) 1D imaging x-ray spectroscopy using a spherically bent crystal an...
A novel dual-reflection configuration is introduced for the International Tokamak Experimental React...
During Phase 2 of our study of the CIXS conceptual design we have tackled additional important issue...
First results of ion and electron temperature pro le measurements from the x-ray imaging crystal spe...
The design of imaging x-ray crystal spectrometers for the diagnostics of extended plasma sources, su...
A high-resolution x-ray polarimeter has been installed at the torus experiment for technology orient...
X-ray spectra provide a wealth of information on high temperature plasmas; for example electron temp...
A high-resolution X-ray imaging crystal spectrometer, whose instrumental concept was thoroughly test...
The high resolution X-Ray crystal spectrometer at the JET tokamak has been upgraded with the main go...
X-ray Thomson scattering (XRTS) is a powerful technique for measuring state variables in dense plasm...