1-pT noise fluxgate magnetometer for geomagnetic measurements and unshielded magnetocardiography M Janosek, M Butta, M Dressler, E Saunderson, D Novotny, C Fourie IEEE Transactions on Instrumentation and Measurement 69 (5), 2552-2560, 2019 | 67 | 2019 |
Reduction of noise in fundamental mode orthogonal fluxgates by optimization of excitation current M Butta, S Yamashita, I Sasada IEEE Transactions on Magnetics 47 (10), 3748-3751, 2011 | 46 | 2011 |
Sources of noise in a magnetometer based on orthogonal fluxgate operated in fundamental mode M Butta, I Sasada IEEE Transactions on Magnetics 48 (4), 1508-1511, 2012 | 45 | 2012 |
Fluxgate effect in twisted magnetic wire M Butta, P Ripka, S Atalay, FE Atalay, XP Li Journal of Magnetism and Magnetic Materials 320 (20), e974-e978, 2008 | 39 | 2008 |
Orthogonal fluxgate with annealed wire core M Butta, I Sasada IEEE Transactions on magnetics 49 (1), 62-65, 2012 | 37 | 2012 |
Crossfield sensitivity in AMR sensors P Ripka, M Janosek, M Butta IEEE Transactions on Magnetics 45 (10), 4514-4517, 2009 | 30 | 2009 |
Temperature dependence of offset and sensitivity in orthogonal fluxgate operated in fundamental mode M Butta, I Sasada, M Janosek IEEE transactions on magnetics 48 (11), 4103-4106, 2012 | 28 | 2012 |
Characterisation of magnetic wires for fluxgate cores P Ripka, M Butta, M Malatek, S Atalay, FE Atalay Sensors and Actuators A: Physical 145, 23-28, 2008 | 28 | 2008 |
Sensitivity and noise of wire-core transverse fluxgate P Ripka, M Butta, F Jie, X Li IEEE Transactions on Magnetics 46 (2), 654-657, 2010 | 27 | 2010 |
Method for offset suppression in orthogonal fluxgate with annealed wire core M Butta, I Sasada Sensor Letters 12 (8), 1295-1298, 2014 | 24 | 2014 |
Model for coil-less fluxgate M Butta, P Ripka Sensors and Actuators A: Physical 156 (1), 269-273, 2009 | 24 | 2009 |
MH loop tracer based on digital signal processing for low frequency characterization of extremely thin magnetic wires M Butta, G Infante, P Ripka, GA Badini-Confalonieri, M Vázquez Review of Scientific Instruments 80 (8), 2009 | 22 | 2009 |
Magnetic microwires with field-induced helical anisotropy for coil-less fluxgate M Butta, P Ripka, G Infante, GA Badini-Confalonieri, M Vázquez IEEE transactions on magnetics 46 (7), 2562-2565, 2010 | 21 | 2010 |
Low-noise orthogonal fluxgate using flipped current Joule annealing M Butta, BP Schutte IEEE Transactions on Magnetics 55 (7), 1-6, 2019 | 20 | 2019 |
Fluxgate offset study P Ripka, M Pribil, M Butta IEEE Transactions on Magnetics 50 (11), 1-4, 2014 | 18 | 2014 |
Low offset drift–low-noise orthogonal fluxgate with synchronized polarity flipping M Butta, I Coroli IEEE Transactions on Magnetics 53 (4), 1-6, 2016 | 16 | 2016 |
Influence of magnetostriction of NiFe electroplated film on the noise of fluxgate M Butta, M Janosek, P Ripka, L Kraus, R El Kammouni IEEE Transactions on Magnetics 50 (11), 1-4, 2014 | 16 | 2014 |
Effect of terminations in magnetic wire on the noise of orthogonal fluxgate operated in fundamental mode M Butta, I Sasada IEEE transactions on magnetics 48 (4), 1477-1480, 2012 | 16 | 2012 |
Bi-metallic magnetic wire with insulating layer as core for orthogonal fluxgate M Butta, P Ripka, G Infante, GA Badini-Confalonieri, M Vázquez IEEE Transactions on Magnetics 45 (10), 4443-4446, 2009 | 16 | 2009 |
Reduction of magnetic noise limits of orthogonal fluxgate sensor M Dressler, M Janosek, M Butta AIP Advances 11 (1), 2021 | 15 | 2021 |