דף 1 מתוך 1

Dynamics of a Magnetic Needle Magnetometer

נשלח: 11:16 28/10/2018
על ידי physics
BGU Center for Quantum Science and Technology



You are invited to a seminar:



DATE: 6-11-18



TIME: 12:10



PLACE: Nanotechnology building (#51) room 318



TITLE:

Dynamics of a Magnetic Needle Magnetometer



SPEAKER:

Prof. Yehuda Band, Ben Gurion University



ABSTRACT:


The dynamics of a single-domain magnetic needle, which can be used as a high precision magnetometer, are analyzed. The uncertainty of the magnetometer due to Gilbert dissipation and the associated internal B field fluctuations is determined. We also consider needle dynamics in an inhomogeneous magnetic field (e.g., a Ioffe-Pritchard trap) and discuss magnetic levitation.



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Dr. Judith Kupferman


Center for Quantum Information and Technology


Ben Gurion University of the Negev