Metallic Magnetic Calorimeters

Fleischmann, A.; Enss, C.; Seidel, G. M.

doi:10.1007/10933596_4

Cited by 159 publications

(116 citation statements)

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“…Currently, the largest such cameras, installed in dishes 10 m in diameter, have 1-2 ×10 4 pixels, more with each new camera generation, with up to 10 6 in perspective. Another detector increasingly used in various scientific experiments is the metallic magnetic calorimeter (MMC) using a paramagnetic alloy, such as Au/Er and Ag/Er, as an energy absorber [56,57]. All these detectors have excellent energy resolution, fast response time, and good linearity but are relatively slow.…”

Section: Detector Typesmentioning

confidence: 99%

Superconductor Electronics: Status and Outlook

Braginski

2018

J Supercond Nov Magn

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Superconductor electronics combines passive and active superconducting components and sometimes normal resistors into functional circuits and systems that also include room-temperature electronics for amplification, power sources, necessary controls, etc., usually computer operated. Furthermore, complete systems include magnetic and electromagnetic shielding, cryogenic enclosures, and increasingly a cryocooler in self-contained units. Components or devices of low or high critical temperature superconductors include inductances (coils), passive transmission lines, resonators, antennae, filters, as well as active elements: Josephson junctions, Josephson oscillators, and superconducting quantum interference devices. Of multiple demonstrated applications, mostly but not only in science and metrology, currently most successful are voltage standards, astronomy detectors and large telescope cameras, instruments for material characterization, and magnetometers for geomagnetic prospecting. Major current efforts concentrate on energy-efficient high-end computing and quantum computing. The outcomes of these efforts are likely to be known in the course of the following decade.

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Section: Detector Typesmentioning

confidence: 99%

Superconductor Electronics: Status and Outlook

Braginski

2018

J Supercond Nov Magn

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“…Metallic Magnetic Calorimeters (MMCs) [1] are calorimetric low-temperature particle detectors that are currently strongly advancing the state-of-the-art in energy-dispersive single particle detection. MMCs are typically operated at temperatures well below 100 mK and make use of a metallic, paramagnetic temperature sensor to transduce the temperature rise of the detector upon the absorption of an energetic particle into a change of magnetic flux (see Figure 1).…”

Section: Metallic Magnetic Calorimetersmentioning

confidence: 99%

Software Defined Radio Based Readout of Microwave SQUID Multiplexed Metallic Magnetic Calorimeter Arrays

Sander¹,

Karcher²,

Kempf³

et al. 2018

Proceedings of Topical Workshop on Electronics for Particle Physics — PoS(TWEPP-17)

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Metallic magnetic calorimeters (MMCs) are cryogenic detectors that offer an excellent energy resolution, a signal rise time of below 100 ns, a high dynamic range and almost optimal linearity. MMCs are of high interest for many experiments, such as dark matter detection or direct neutrino mass investigations. Since larger detector arrays are read out at GHz-Frequencies, and each single pixel offers a fast rise time, a complex analog and digital readout system is required. This contribution will give an introduction to MMC technology in combination with the implemented readout electronics and the current status of the present readout architecture.

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“…The detector arrays in all three experiments are foreseen to be read out using the microwave multiplexing scheme [23]. ECHo-1k is the current phase of the ECHo experiment, which is performed using an large array of MMCs [24]. The array of detectors is read out with a microwave multiplexing scheme [25].…”

Section: Ho Experimentsmentioning

confidence: 99%

The Electron Capture in 163Ho experiment

Scholl¹

2016

Proceedings of the European Physical Society Conference on High Energy Physics — PoS(EPS-HEP2015)

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Metallic Magnetic Calorimeters

Cited by 159 publications

References 0 publications

Superconductor Electronics: Status and Outlook

Superconductor Electronics: Status and Outlook

Software Defined Radio Based Readout of Microwave SQUID Multiplexed Metallic Magnetic Calorimeter Arrays

The Electron Capture in 163Ho experiment

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