Second Workshop on Physics and Applications of Magnetic Microcalorimeters

Dec 18, 2023, 9:00 AM → Dec 19, 2023, 8:30 PM Europe/Berlin

Sebastian Kempf (Institute of Micro- and Nanoelectronic Systems)

During the last LTD conference in Seoul, the idea was born to try organizing the „Second Workshop on the Physics and Applications of Magnetic Microcalorimeters“ in December this year.

Similar to last time, the workshop is not meant to present conference-like presentation but rather to discuss „the devil the in details“, common challenges, topics you thought about and may would like to get input, fabrication issues, ideas for new projects and experiments, tips and tricks etc. So, again the workshop should be a meeting among MMC friends that try pushing forward this technology as far as possible.

Monday, December 18

9:00 AM → 9:30 AM Registration

9:30 AM → 10:00 AM Welcome

Speakers: Christian Enss, Sebastian Kempf (Institute of Micro- and Nanoelectronic Systems)

10:00 AM → 10:30 AM Applcations 1: Part 1

10:00 AM Multichannel spectrometry and activity determination with reusable MMCs

Speaker: Alexander Göggelmann (PTB)

10:30 AM → 11:00 AM Coffee break

11:00 AM → 12:30 PM Applcations 1: Part 2

11:00 AM Activity measurement of Am-241 within the EMPIR Project PrimA-LTD

Speaker: Matias Rodrigues (LNHB, C.E.A. Saclay)

11:30 AM MMCs for IAEA safeguards

Speaker: Geonbo Kim (LLNL)

12:00 PM EC measurements using MMCs

Speaker: Martin Loidl (LNHB, C.E.A. Saclay)

12:30 PM → 2:00 PM Lunch

2:00 PM → 3:00 PM Sensor physics and readout: Sensor physics

2:00 PM Magnetic 1/f-noise of dilute Au:Er and Ag:Er alloys measured with the noise-o-meter

2:30 PM Topics related to l-SQUID development

Speaker: Constantin Schuster (KIT-IMS)

3:00 PM → 3:30 PM Coffee

3:30 PM → 5:30 PM Sensor physics and readout: Readout

3:30 PM ADC and linearity

4:00 PM Large-scale magnetic microcalorimeter: modeling and multiplexing

Speaker: Wonsik Yoon (NASA GSFC)

4:30 PM Challenges related to microwave SQUID multiplexing of MMCs

Speaker: Martin Neidig (KIT-IMS)

5:00 PM General discussion about MMC readout and SQUID development

5:30 PM → 6:00 PM Discussion about Future MMC workshops / Regular ZOOM calls

Speaker: Sebastian Kempf (Institute of Micro- and Nanoelectronic Systems)

7:00 PM → 9:00 PM Workshop Dinner

Tuesday, December 19

9:00 AM → 10:30 AM Application 2: Part 1

9:00 AM AMoRE project and sensors

Speaker: Jina Jeon (IBS-CUP)

9:30 AM MMC application in astroparticle physics

Speaker: Yong-Hamb Kim (IBS-CUP)

10:00 AM Low-background X-ray detectors setups for (Baby-)IAXO

Speaker: Martin Loidl (LNHB, C.E.A. Saclay)

10:30 AM → 11:00 AM Coffee

11:00 AM → 12:30 PM Application 2: Part 2

11:00 AM General discussion about MMC applications

12:00 PM Extend lunch and/or general discussions

12:30 PM → 2:00 PM Lunch

2:00 PM → 3:00 PM Detector design and fabrication: Detector design

2:00 PM MOCCA - A 4k-pixel microcalorimeter detector for CSR

2:30 PM Thermal links and position resolution in multi-absorber hydra microcalorimeters

Speaker: Thomas Stevenson (NASA GSFC)

3:00 PM → 3:30 PM Coffee

3:30 PM → 5:30 PM Detector design and fabrication: Fabrication

3:30 PM Center for High-resolution Superconducting Sensors

Speaker: Mathias Wegner

4:00 PM Advances in Fabrication of Large-Scale Magnetic Microcalorimeter Arrays

Speaker: Archana Devasia (NASA GSFC)

4:30 PM Superconducting vertical interconnects

Speaker: Sebastian Kempf (Institute of Micro- and Nanoelectronic Systems)

5:00 PM Aspects related to microfabrication of MMCs

5:30 PM → 6:00 PM Closing

Speaker: Sebastian Kempf (Institute of Micro- and Nanoelectronic Systems)