@article{oai:repo.qst.go.jp:00048874, author = {Kajita, Shin and Aumeunier, Marie-Helene and Yatsuka, Eiichi and Alekseev, Andrey and Andreenko, Evgeny and Kukushkin, Alexander and Neverov, Vladislav and Kocan, Martin and Bassan, Michele and Veshchev, Evgeny and De, Bock Maarten and Barnsley, Robin and Kukushkin, Andrei and Reichle, Roger and Walsh, Michael and 谷塚 英一}, issue = {11}, journal = {Nuclear Fusion}, month = {Sep}, note = {The reflection of light from walls will result in parasitic signals for various optical diagnostics and can be a serious issue in ITER. In this study, we show recent progress in the assessment of the effects of wall reflections in ITER based on ray tracing simulation results. Four different diagnostics in ITER were chosen for the simulation, i.e. visible spectroscopy, infrared thermography, edge laser Thomson scattering, and charge exchange recombination spectroscopy.}, pages = {116061-1--116061-9}, title = {Effect of wall light reflection in ITER diagnostics}, volume = {57}, year = {2017} }