@inproceedings{408d8e653de84e078348c8f727eb5978,
title = "Conceptual design studies of the KSTAR Bay-Nm cassette and Thomson Scattering optics",
abstract = "A Multi-Channel Thomson Scattering System viewing the edge and core of the KSTAR plasma will be installed at the midplane port Bay-N. An engineering design study was undertaken at PPPL in collaboration with the Korea Basic Science Institute (KBSI) to determine the optimal optics and cassette design. Design criteria included environmental, mechanical and optical factors. AU of the optical design options have common design features; the Thomson Scattering laser, an in-vacuum shutter, a quartz heat shield and primary vacuum window, a set of optical elements and a fiber optic bundle. Neutron radiation damage was a major factor in the choice of competing lens-based and mirror-based optical designs. Both the mirror based design and the lens design are constrained by physical limits of the Bay-N cassette and interference with the Bay-N micro-wave launcher. The cassette will contain the optics and a rail system for maintenance of the optics.",
author = "R. Feder and R. Ellis and D. Johnson and H. Park and Lee, \{H. G.\}",
year = "2005",
doi = "10.1109/FUSION.2005.252970",
language = "English (US)",
isbn = "142440150X",
series = "Proceedings - Symposium on Fusion Engineering",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "21st IEEE/NPS Symposium on Fusion Engineering, SOFE'05",
address = "United States",
note = "21st IEEE/NPS Symposium on Fusion Engineering, SOFE'05 ; Conference date: 26-09-2005 Through 29-09-2005",
}