A.N. Matlashov currently works at Institute for Basic Science, Center for Axion and Precision Physics Research, Daejeon, Korea. He retired from the Physics Division, Los Alamos National Laboratory in December 2016. A.N. does research in SQUID instrumentation for Dark Matter search systems. His research interests in the past were related to SQUIDs and SQUID instrumentation, Biomagnetism (MEG and MCG), ultra-low field magnetic resonance imaging, super-paramagnetic relaxometry and magnetic nano-markers detection, SQUIDs for neutron EDM experiments etc. Their most recent publication is 'Development of advanced signal processing and source imaging methods for superparamagnetic relaxometry'.