Development of a TES Microcalorimeter with a Mushroom Shaped Absorber Deposited on an Insulating Layer in an Overhang Region
Development of a TES Microcalorimeter with a Mushroom Shaped Absorber Deposited on an Insulating Layer in an Overhang Region
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开发带有沉积在悬垂区域绝缘层上的蘑菇形吸收器的 TES 微量热计
DOI:
10.1007/s10909-012-0469-y
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发表时间:
2012
影响因子:
2
通讯作者:
K. Maehata
中科院分区:
文献类型:
--
作者:
Negoro;H.;MAXI Team;K. Maehata
A 3Î3+1 superconducting transition-edge sensor (TES) microcalorimeter-array has been developed for the energy dispersive spectrometer performed on a transmission electron microscope. For increasing sensitive area, each TES microcalorimeter consisted of a Ti/Au bilayer and a mushroom shaped absorber. The mushroom shaped absorber is made from a Au layer of 0.5áμm thick. Geometrical dimensions of the surface area of the TES and the absorber are 350áμmÎ350áμm and 330áμmÎ330áμm, respectively. The absorber stem of 150áμmÎ150áμm in the cross sectional area is deposited on the center of the TES surface. A Ta2O5insulating layer of 0.1áμm thick is inserted between the overhang layer of the absorber and the TES surface. One pixel of the TES microcalorimeter was operated for detecting X-ray photons emitted from an55Fe source.
DOI:
10.1016/s0168-9002(99)01355-8
发表时间:
2000
影响因子:
1.4
作者:
N. Tralshawala;S. Aslam;R. Brekosky;T. C. Chen;E. F. Feliciano;F. Finkbeiner;M. Li;D. B. Mott;C. Stahle;C. Stahle
通讯作者:
C. Stahle
影响因子:
1.8
作者:
Young Hwa Lee;J. B. Bae;Il;Yong;Hwachol Lee;Kyoung Beom Lee;Min Kyu Lee;Sang Jun Lee
通讯作者:
Sang Jun Lee
DOI:
10.1016/j.nima.2003.11.372
发表时间:
2004
影响因子:
1.4
作者:
J. Chervenak;F. Finkbeiner;T. Stevenson;D. Talley;R. Brekosky;S. Bandler;E. Figueroa;M. Lindeman;R. Kelley;T. Saab;C. Stahle
通讯作者:
C. Stahle