@article{7562, author = {M. Stejner and S. B. Korsholm and S.K. Nielsen and M. Salewski and H. Bindslev and F. Leipold and P. K. Michelsen and F. Meo and D. Moseev and A. Burger and M. Kantor and M.R. de Baar}, title = {Temporally resolved plasma composition measurements by collective Thomson scattering in TEXTOR (invited)}, abstract = {Fusion plasma composition measurements by collective Thomson scattering (CTS) were demonstrated in recent proof-of-principle measurements in TEXTOR [S. B. Korsholm et al., Phys. Rev. Lett. 106, 165004 (2011)10.1103/PhysRevLett.106.165004]. Such measurements rely on the ability to resolve and interpret ion cyclotron structure in CTS spectra. Here, we extend these techniques to enable temporally resolved plasma composition measurements by CTS in TEXTOR, and we discuss the prospect for such measurements with newly installed hardware upgrades for the CTS system on ASDEX Upgrade.}, year = {2012}, journal = {Review of Scientific Instruments}, volume = {83}, number = {10}, pages = {10E307}, publisher = {AIP}, url = {http://link.aip.org/link/?RSI/83/10E307/1}, doi = {10.1063/1.4729503}, language = {eng}, }