[1] [1] NABON L, CORLIER M, PEAUPARDIN P, et al.. A versatile electromagnetic planar/helical crossed undulator optimized for the SU5 low energy/high resolution beamline at Super-ACO[J]. Nucl. Instrum. Methods,1997,396:237-250.

[2] [2] SHIGERU Y, TATSURO S, SHIGEKI S, et al.. Construction of insertion devices for elliptically polarized synchrotron radiation[J].Rev. Sci. Instrum. 1989 , 60(7)：1834-1837.

[3] [3] KWANG-JE K. Optical and power characteristics of synchrotron[J]. Optical Engineering,1995,34(2):342-352.

[4] [4] SUSINI J. Design parameters for hard X-ray mirrors: the european synchrotron radiation facility case [J]. Optical Engineering,1995,34(2):361-376.

[5] [5] BOLEY B A, WEINER J H. Theory of Thermal Stresses［M］. Malabar: R.E. Krieger. FL,1985.

[6] [6] HUANG ZH G, DONG X H, GAO F, et al.. Slope error and aberration analysis for XRDX beamline toroidal focusing mirror[J]. Opt. Precision Eng., 2004,12(1):26-30.(in Chinese)

[7] [7] LIU H , GAO X G. Monochromator cooling bender in synchrot ron radiation[J]. Opt. Precision Eng., 2004,12(6):611-612. (in Chinese)

[8] [8] FENG L J, DONG X H, KANG L, et al.. Mechanical property of sagittal focusing crystal and effect of slope error on incidence angle[J]. Opt. Precision Eng., 2007,15(3):362-367. (in Chinese)

[9] [9] LI ZH L, KANG L, ZHAO F Y, et al.. Development of the assembly crystal for sagittal bending with a large curvature[J]. Opt. Precision Eng., 2010, 18(9): 1930-1935. (in Chinese)

[10] [10] LU Q P, MA L, PENG ZH Q. Rotation-angle-accuracy measurement of scanning mechanism in variable included angle plane grating monochromater[J]. Opt. Precision Eng., 2010, 18(7): 1548-1553. (in Chinese)