Open AccessThe white‐radiation dynamic topography experimental system at the BSRF
Author(s) -
Wang G. L.,
Jiang J. H.,
Tian Y. L.,
Han Y.,
Wang Z. G.
Publication year - 1998
Publication title -
journal of synchrotron radiation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.172
H-Index - 99
ISSN - 1600-5775
DOI - 10.1107/s090904959701724x
Subject(s) - synchrotron radiation , optics , radiation , charge density wave , materials science , phase (matter) , physics , condensed matter physics , superconductivity , quantum mechanics
A white‐radiation dynamic topography experimental system has been established at the BSRF (Beijing Synchrotron Radiation Facility) and is now in operation. Each part of this system is described in this paper, with particular emphasis given to the PC‐based online control system, the X‐ray video‐imaging system and the image‐treatment system. Moreover, some of the experimental results, such as the phase transition of KNbO 3 nonlinear optical crystals and of blue bronze charge‐density‐wave material, are briefly presented.