Sì, sembra che ogni tanto questo bizzarro personaggio faccia anche produzione scientifica. E capita pure che venga pubblicata. Lo so, gran parte di voi sbadiglierà solo a leggere i titoli: ma tutto sommato non me ne frega niente.

Journal Papers

001
P. Ripka, M. Butta, M. Malatek, S. Atalay, F. E. Atalay, Characterization of magnetic wires for fluxgate cores, Sens. Actuators A: Phys. (2007), doi:10.1016/j.sna.2007.10.008

002
M.Butta, P. Ripka, S. Atalay, F. E. Atalay, X.P. Li: Fluxgate effect in twisted magnetic wire. Journal of Magnetism and Magnetic Materials, doi:10.1016/j.jmmm.2008.04.176

003
M. Butta, P. Ripka: Two-Domain Model For Orthogonal Fluxgate. IEEE Transactions on Magnetics, doi:10.1109/TMAG.2008.2003505

004
P. Ripka, M. Butta
Origin of the crossfield effect in AMR sensors. In Sensors Letters, Vol.7, 1–4, 2009

005
M. Butta, P. Ripka
Investigation Of Crossfield Effect In AMR Sensor. Sensor Letters, Volume 7, Number 3, June 2009, pp. 322-324(3), DOI: 10.1166/sl.2009.1079

006
M. Butta, P. Ripka
Linearity of pulse excited coil-less fluxgate, IEEE Trans. Magn. 45 (2009), 4455 – 4458, DOI: 10.1109/TMAG.2009.2024898

007
M. Butta, P. Ripka, G. Infante, G.A. Badini-Confalonieri and M. Vázquez
Bi-metallic magnetic wire with insulating layer as core for orthogonal fluxgate, IEEE Trans. Magn. 45 (2009), 4443-4446, DOI: 10.1109/TMAG.2009.2024885

008
P. Ripka, M. Janošek, and M. Butta
Crossfield Sensitivity in AMR Sensors, IEEE Trans. Magn. 45 (2009), 4514 – 4517

009
M. Butta, G. Infante, P. Ripka, G. A. Badini-Confalonieri and M. Vázquez
M-H loop tracer based on digital signal processing for low frequency characterization of extremely thin magnetic wires, Rev. Sci. Instrum. 80, 083906 (2009); doi:10.1063/1.3206264

010
M. Butta, P. Ripka
Model for of coil-less fluxgate, Sensors and Actuators A: Physical, Volume 156, Issue 1, November 2009, Pages 269-273, doi:10.1016/j.sna.2009.08.026

011
M. Butta, P. Ripka, Joaquín Pérez Navarrete, M. Vázquez
Double coil-less fluxgate in bridge configuration
IEEE Transactions on Magnetics, vol. 46, issue 2, pp. 532-535

012
P. Ripka, M. Butta, X. Li, F. Jie
Sensitivity and noise of transverse fluxgate with multiwire core
Accepted in IEEE transactions on magnetics.

013
M. Butta, P. Ripka, G. Infante, G.A. Badini-Confalonieri and M. Vázquez
Magnetic microwires with field induced helical anisotropy for coil-less fluxgate
Accepted in IEEE transactions on magnetics.

014
M. Butta, M. Janosek and P. Ripka
FPGA-based fluxgate magnetometer with digital integration.
Journal of Applied Physics, Vol. 107, Issue 9, May 2010

Conference Papers

001
P. Ripka, M. Butta, M. Malatek, S. Atalay, F. E. Atalay
CHARACTERISATION OF MAGNETIC WIRES FOR FLUXGATE CORES
In Transducers07 & Eurosensor XXI, Lyon June 10-14 2007
Conference proceedings, pagg. 2369-2372.

002
M.Butta, P.Ripka, J. Kubík
Algorithm for noise reduction in output signal of race-track core fluxgate
In Progress In Electromagnetics Research Symposium, Prague August 27-30 2007 Conference proceedings on cd-rom

003
M.Butta, P. Ripka, S. Atalay, F. E. Atalay, X.P. Li
Fluxgate effect in twisted magnetic wire
In Soft Magnetic Materials Conference, Cardiff, September 2-5 2007
Conference proceedings, p.233

004
M. Butta, P. Ripka
Two-domain model for orthogonal fluxgate.
In INTERMAG08 Conference, Madrid May 4th – 8th 2008
Conference proceedings on cd-rom

005
P. Ripka, M. Butta
Origin of the crossfield effect in AMR sensors.
In EMSA08 Conference, Caen (France), 30 June – 2 July 2008
Conference proceedings, p. 65

006
M. Butta, P.Ripka
Investigation of crossfield effect in AMR sensor.
In EMSA08 Conference, Caen (France), 30 June – 2 July 2008
Conference proceedings, p. 58

007
M. Butta
Correlation between magnetic properties of electrodeposited wires and their features as core for orthogonal fluxgates.
In 11th International Student Conference on Electrical Engineering – POSTER 2007, May 17 2007, Conference proceedings on cd-rom

008
M. Butta, P. Ripka
Pulse excitation of coil-less fluxgate
In IEEE Sensors 2008 conference, Lecce – October, 26th -29th 2008
Conference proceedings, p.191

009
M. Butta, P. Ripka
Model for of coil-less fluxgate
In Eurosensors XXII conference, Dresden – September, 7th -10th 2008

010
M. Butta, P. Ripka
Linearity of pulse excited coil-less fluxgate
In Intermag 2009 conference, Sacramento (California), May, 4th – 8th 2009
Conference proceedings on cd-rom

011
M. Butta, P. Ripka, G. Infante, G.A. Badini-Confalonieri and M. Vázquez
Bi-metallic magnetic wire with insulating layer as core for orthogonal fluxgate
In Intermag 2009 conference, Sacramento (California), May, 4th – 8th 2009
Conference proceedings on cd-rom

012
P. Ripka, M. Butta
Using the crossfield error in AMR
In Intermag 2009 conference, Sacramento (California), May, 4th – 8th 2009
Conference proceedings on cd-rom

013
M. Butta, J. Urdahl
Device for precise measurement of magnetic microwire BH loop at low frequency
In MEASUREMENT 2009, 7th International Conference on Measurement, 20th – 23 May 2009, Smolenice Castle, Slovakia
Conference proceedings, p. 302

014
M. Butta
About Racism in Units of Measurement
In Poster 2009, 13th International Student Conference on Electrical Engineering, May 21st, 2009, Prague, Czech Republic
Conference proceedings on cd-rom

015
M. Butta, P. Ripka, G. Infante, G.A. Badini-Confalonieri and M. Vázquez
Magnetic microwires with field induced helical anisotropy for coil-less fluxgate
In Soft Magnetic Material 19th conference, September 6th -9th, 2009, Turin.
Conference proceedings, p. 226

016
M. Butta, P. Ripka, Joaquín Pérez Navarrete, M. Vázquez
Double coil-less fluxgate in bridge configuration
In Soft Magnetic Material 19th conference, September 6th -9th, 2009, Turin.
Conference proceedings, p. 357

017
P. Ripka, M. Butta, X. Li, Fan Jie
Sensitivity and noise of transverse fluxgate with multiwire core
In Soft Magnetic Material 19th conference, September 6th -9th, 2009, Turin.
Conference proceedings, p. 438

018
M. Janosek, M. Butta and P. Ripka
Two sources of cross-field error in racetrack fluxgate
In 11th Joint MMM/Intermag Conference 2010, January 18th – 22nd 2010, Washington DC, USA, Conference proceedings on cd-rom

019
M. Butta, M. Janosek and P. Ripka
FPGA-based fluxgate magnetometer with digital integration.
In 11th Joint MMM/Intermag Conference 2010, January 18th – 22nd 2010, Washington DC, USA, Conference proceedings on cd-rom

020
M. Butta, P. Ripka, M. Vazquez, G. Infante and L. Kraus
Microwire electroplated under torsion as core for coil-less fluxgate
In EMSA 2010, 4th-7th July 2010, Bodrum, Turkey

021
M. Butta, P. Ripka and M. Vazquez
Coil-less fluxgate: recent advances and future prospectives
In International Workshop on Magnetic Wires, 8th-9th July 2010, Bodrum, Turkey

M. Butta, M. Janosek and P. Ripka
Coil-less fluxgate operated in feedback mode by means of DC current
Submitted to IEEE Sensors 2010 conference, November 1st – 4th 2010, Waikoloa, HI – USA

M. Butta, P. Ripka, G. Infante, M. Vazquez
Magnetic microwires for orthogonal fluxgates electroplated with pulsing current
Submitted to Eurosensors XXIV, September 5th – 8th, 2010, Linz, Austria

Patent

*Ripka, P. – Butta, M.:* Feromagnetická sonda / Patent , Úřad průmyslového vlastnictví, 299885. 2008-11-10.