We are developing kilo-pixel arrays of transition-edge sensor (TES) microcalorimeters for
use in future laboratory and space based X-ray astrophysics experiments. These arrays are …

Uniform large transition-edge sensor (TES) arrays are fundamental for the next generation of
x-ray space observatories. These arrays are required to achieve an energy resolution ΔE< 3 …

We have developed large-format, close-packed X-ray microcalorimeter arrays fabricated on
solid substrates, designed to achieve high energy resolution with count rates up to a few …

Large format arrays of transition edge sensor (TES) are crucial for the next generation of X-
ray space observatories. Such arrays are required to achieve an energy resolution of ΔE<; 3 …

We report on the development of position-sensitive transition-edge sensors (PoST's) for
future X-ray astronomy missions such as the International X-ray Observatory (IXO), under …

We develop superconducting transition-edge sensor (TES) microcalorimeter focal planes for
versatility in meeting the specifications of X-ray imaging spectrometers, including high count …

Microcalorimeters have the potential to provide line shapes well described by a single
Gaussian broadening term of few-eV width. This attribute makes the detectors especially …

We present measurements from a series of transition-edge x-ray microcalorimeters
designed for optimal energy resolution. We used the geometry of the sensors to control their …

Individual x-ray calorimeters based on superconducting transition-edge sensors (TES) have
already demonstrated the spectral resolution, speed, and quantum efficiency needed for …

We are developing kilopixel arrays of TES microcalorimeters to enable high-resolution x-ray
imaging spectrometers for future x-ray observatories and laboratory astrophysics …