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Title: TES X-ray Spectrometer at SLAC LCLS-II

Journal Article · · Journal of Low Temperature Physics
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  1. SLAC National Accelerator Lab., Menlo Park, CA (United States)
  2. National Inst. of Standards and Technology (NIST), Boulder, CO (United States)
  3. National Inst. of Standards and Technology (NIST), Boulder, CO (United States); Univ. of Colorado, Boulder, CO (United States)
  4. Univ. of Colorado, Boulder, CO (United States)
  5. SLAC National Accelerator Lab., Menlo Park, CA (United States); Stanford Univ., CA (United States)
  6. Stanford Univ., CA (United States)

We are building a transition edge sensor (TES) X-ray spectrometer for the Linac Coherent Light Source (LCLS-II) at SLAC National Accelerator Laboratory (SLAC) to coincide with new upgrades for this free electron laser facility. This new X-ray spectrometer will have 1000 TES pixels with 0.5 eV energy resolution for soft X-rays below 1 keV. Multiplexing will be done with microwave SQUID resonators and new specialized electronic hardware developed at SLAC. This spectrometer will use a dilution refrigerator to achieve lower operating temperatures than previous TES spectrometers and will be coupled to the liquid jet endstation at LCLS-II. The spectrometer is designed to operate at much higher count rates than previous TES X-ray spectrometers to take advantage of the high repetition rate of the LCLS-II. Science applications will utilize the high photon collection efficiency and throughput, high energy resolution, as well as its ability to simultaneously measure its full calibrated energy range.

Research Organization:
SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States)
Sponsoring Organization:
USDOE
Grant/Contract Number:
AC02-76SF00515
OSTI ID:
1490470
Journal Information:
Journal of Low Temperature Physics, Vol. 193, Issue 5-6; ISSN 0022-2291
Publisher:
Plenum PressCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 16 works
Citation information provided by
Web of Science

References (24)

A reassessment of absolute energies of the x-ray L lines of lanthanide metals journal June 2017
Nanocrystallography measurements of early stage synthetic malaria pigment journal September 2017
Review of superconducting transition-edge sensors for x-ray and gamma-ray spectroscopy journal July 2015
SQUID multiplexers for transition-edge sensors journal March 2002
Core Level Spectroscopy of Solids book January 2008
Ultrafast Time-Resolved X-ray Absorption Spectroscopy of Ferrioxalate Photolysis with a Laser Plasma X-ray Source and Microcalorimeter Array journal February 2017
In Operando X-ray Diffraction and Transmission X-ray Microscopy of Lithium Sulfur Batteries journal March 2012
Cryogenic X-ray detectors for synchrotron science journal February 2006
An application of electrothermal feedback for high resolution cryogenic particle detection journal April 1995
Possibility of high resolution detectors using superconducting tunnel junctions journal May 1982
Probing the transition state region in catalytic CO oxidation on Ru journal February 2015
The Linac Coherent Light Source journal April 2015
Thermal Conductance Engineering for High-Speed TES Microcalorimeters journal January 2016
Dependence of transition width on current and critical current in transition-edge sensors journal May 2017
The Linac Coherent Light Source: Recent Developments and Future Plans journal August 2017
Simultaneous readout of 128 X-ray and gamma-ray transition-edge microcalorimeters using microwave SQUID multiplexing journal August 2017
Resonant Inelastic X-ray Scattering on Ferrous and Ferric Bis-imidazole Porphyrin and Cytochrome c : Nature and Role of the Axial Methionine–Fe Bond journal December 2014
Demonstration of a multiplexer of dissipationless superconducting quantum interference devices journal January 2008
A practical superconducting-microcalorimeter X-ray spectrometer for beamline and laboratory science journal May 2017
L-edge spectroscopy of dilute, radiation-sensitive systems using a transition-edge-sensor array journal December 2017
SLAC Microresonator Radio Frequency (SMuRF) Electronics for Read Out of Frequency-Division-Multiplexed Cryogenic Sensors journal May 2018
Mapping the emergence of molecular vibrations mediating bond formation journal June 2020
L-Edge Spectroscopy of Dilute, Radiation-Sensitive Systems Using a Transition-Edge-Sensor Array text January 2017
SLAC Microresonator Radio Frequency (SMuRF) Electronics for Read Out of Frequency-Division-Multiplexed Cryogenic Sensors text January 2018

Cited By (6)

Expanding the Capability of Microwave Multiplexed Readout for Fast Signals in Microcalorimeters journal November 2019
A von Hamos spectrometer for in situ sulfur speciation by non-resonant sulfur Kα emission spectroscopy journal January 2019
Complex impedance of TESs under AC bias using FDM readout system journal April 2019
Soft X-ray spectroscopy with transition-edge sensors at Stanford Synchrotron Radiation Lightsource beamline 10-1 journal November 2019
Highly-multiplexed microwave SQUID readout using the SLAC Microresonator Radio Frequency (SMuRF) electronics for future CMB and sub-millimeter surveys
  • Henderson, Shawn W.; Ahmed, Zeeshan; Brown, David
  • Millimeter, Submillimeter, and Far-Infrared Detectors and Instrumentation for Astronomy IX https://doi.org/10.1117/12.2314435
conference July 2018
Complex impedance of TESs under AC bias using FDM readout system text January 2021

Figures / Tables (5)


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