In-situ in-plane applied magnetic field

The Hummingbird Scientific TEM Magnetizing holder delivers an in-plane magnetic field to image a sample at the nanoscale using TEM, Lorentz TEM, or electron holography. This enables researchers to investigate the response of materials with unique magnetic charge transport properties such as magnetic alloys, complex oxides, giant/colossal magnetoresistance materials and nanoscale magnetic structures with direct concurrent structural observation.  

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Integrated passive magnetic compensation

The >900 Gauss in-plane applied magnetic flux density by nature induces some degree of deflection of the electron beam, distorting the image. Hummingbird Scientific’s one-of-a-kind integrated magnetic beam deflection compensates for this passively by redirecting the current inducing the magnetic field into localized counter-fields above and below the sample that deflect the beam back to the optical axis.

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