Hello, my name is Jaromir Ludwin. You might find me occupied with:

• Electrical Quality Assurance of the LHC superconducting circuits and other tasks generally related to electrical integrity testing and electrical failure diagnostics,
• A measurement automation using NI LabVIEW and Python, databases, and web application developlent,
• Photography (when I'm not at work).

Most of the time, I am at the Institute of Nuclear Physics of the Polish Academy of Sciences in Krakow, where I work in the Division of Scientific Equipment and Infrastructure Construction. I have been coming to CERN from time to time since 2006. I did a tiny bit of work related to the super conducting RF cavity testing during the construction of European X-FEL back in 2009-2011.

I was a co-author on the following publications:

• T. Podzorny et al. - Continuous Diagnostics for Powered Superconducting Circuits
• M. Janitschke et al. - Analyzing the Complex Impedances of All LHC Main Dipole Magnets,
• M. B. B. Christensen et al. - Enabling Real-Time Impedance Measurements of Operational Superconducting Circuits of Accelerator Magnets,
• J. Ludwin et al. - New Measurement Techniques Used for the Electrical Quality Assurance of HL-LHC Superconducting Magnets,
• J. Ludwin et al. - Preparation and execution of the electrical quality assurance program on the LHC superconducting circuits during the second Long Shutdown
• M. Bednarski et al. - Upgrade of the Arc Interconnection Verification System for the Large Hadron Collider
• J. Ludwin, P. Jurkiewicz - Upgrade of the automatic measurement system for the electrical verification of the LHC superconducting circuits
• M. Bednarek, J. Ludwin - Software Tools for Electrical Quality Assurance in the LHC
• J. Niemiec et al. - Single-Mirror Small-Size Telescope structure for the Cherenkov Telescope Array
• SuperB Collaboration - SuperB Technical Design Report
• A. Kotarba et al. - Automatic Measurement System for Electrical Verification of the LHC Superconducting Circuits
• D. Bozzini et al. - Automatic System for the D.C. High Voltage Qualification of the Superconducting Electrical Circuits of the LHC Machine
• D. Bozzini et al. - Electrical Quality Assurance of the Superconducting Circuits during LHC Machine Assembly

I've had the opportunity to discuss my work in the media a few times:

• (PL) RMF24, Interview during visit of Polish journalists at CERN, 2019. By the way I said that CERN uses the same amount of electricity as canton of Geneva. I was wrong. It only uses 1/3rd of that.
• (PL) RTvG, My interview in the local TV station from my home town, 2014
• (PL) TVP, Popular science show in Polish national TV, where I appear for a few seconds, 2013
• (EN/FR) CERN Bulletin, Increasing the potential, 2013
• (PL) RMF24, conversation after the LHC restart, 2010

There's also the Robot Zenek video... for those who like robots.