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 Paper

[001]

P. Ripka, M. Butta, M. Malatek, S. Atalay, F. E. Atalay

Characterization of magnetic wires for fluxgate cores

Sensors and Actuators A: Phys. (2007), Vol. 145, Special Issue, pp. 23–28

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, Vol. 320, Iss. 20, Oct. 2008, pp. E974 – E978

DOI:10.1016/j.jmmm.2008.04.176

[003]

M. Butta, P. Ripka

Two-Domain Model For Orthogonal Fluxgate

IEEE Transactions on Magnetics, Vol. 44, Iss. 11, Nov. 2008, pp. 3992 – 3995

DOI:10.1109/TMAG.2008.2003505

[004]

Pavel Ripka , M. Butta

Origin of the crossfield effect in AMR sensors

Sensors Letters, Vol.7, Iss. 3, June 2009, pp. 259-262

DOI:10.1166/sl.2009.1036

[005]

M. Butta, Pavel Ripka

Investigation Of Crossfield Effect In AMR Sensor

Sensor Letters, Vol. 7, Iss. 3, June 2009, pp. 322-324

DOI: 10.1166/sl.2009.1079

[006]

M. Butta, P. Ripka

Linearity of pulse excited coil-less fluxgate

IEEE Transactions on Magnetics, Vol. 45, Iss. 10, Oct. 2009, pp. 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 Transactions on Magnetics, Vol. 45, Iss. 10, Oct. 2009, pp. 4443 – 4446

DOI: 10.1109/TMAG.2009.2024885

[008]

P. Ripka, M. Janošek, and M. Butta

Crossfield Sensitivity in AMR Sensors

IEEE Transactions on Magnetics, Vol. 45, Iss. 10,  Oct. 2009, pp. 4514 – 4517

DOI: 10.1109/TMAG.2009.2022051

[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

Review of Scientific Instruments, Vol. 80, Iss. 8, Article number, August 2009, 083906

DOI:10.1063/1.3206264

[010]

M. Butta, P. Ripka

Model for of coil-less fluxgate

Sensors and Actuators A: Physical, Vol. 156, Iss. 1, Nov. 2009, pp. 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, Iss. 2, Feb. 2010, pp. 532-535

DOI: 10.1109/TMAG.2009.2033339

[012]

Pavel Ripka, M. Butta,Xiaoping Li, Fan Jie

Sensitivity and noise of transverse fluxgate with multiwire core

IEEE Transactions on Magnetics, Vol. 46, Iss. 2, Feb. 2010, pp. 654-657

DOI: 10.1109/TMAG.2009.2033554

[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

IEEE Transactions on Magnetics, Vol. 46, Issue 7, Jul. 2010, pp. 2562 – 2565

DOI: 10.1109/TMAG.2010.2045885

[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, pp. E714

DOI: 10.1063/1.3360773

[015]

M. Butta; S. Yamashita and I. Sasada

Reduction of Noise in Fundamental Mode Orthogonal Fluxgates by Optimization of Excitation Current

IEEE Transactions on Magnetics, Vol. 47, Issue 10, Oct. 2011, pp. 3748 – 3751

DOI:10.1109/TMAG.2011.2152379

[016]

M. Butta, I. Sasada

Sources of noise in a magnetometer based on orthogonal fluxgate operated in fundamental mode

IEEE Transactions on Magnetics, Vol. 48, Iss. 4, Apr. 2012, pp. 1508 – 1511

DOI:10.1109/TMAG.2011.2173177

[017]

M. Butta, I. Sasada

Effect of terminations in magnetic wire on the noise of orthogonal fluxgate operated in fundamental mode

IEEE Transactions on Magnetics, Vol. 48, Iss. 4, Apr. 2012, pp. 1477 – 1480

DOI:10.1109/TMAG.2011.2173176

[018]

M. Butta, I. Sasada

Noise correlation in fundamental mode orthogonal fluxgate

Journal of Applied Physics, Vol. 111, Iss. 7, 2012, pp. E517

DOI:10.1063/1.3679421

Patent

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