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|Title:||A large magnetoinductance effect in La0.67 Ba0.33 MnO3||Authors:||Naik, V.B.
|Issue Date:||2009||Citation:||Naik, V.B., Rebello, A., Mahendiran, R. (2009). A large magnetoinductance effect in La0.67 Ba0.33 MnO3. Applied Physics Letters 95 (8) : -. ScholarBank@NUS Repository. https://doi.org/10.1063/1.3212730||Abstract:||We report four probe impedance (Z=R+iX) of La0.67 Ba0.33 MnO3 at f=100 kHz under different dc bias magnetic fields. The ac resistance (R) exhibits a peak around TP =325 K which is accompanied by a rapid increase and a peak in the reactance (X) in a zero field. The magnetoreactance (ΔX/X) exhibits a sharp peak close to TP and its magnitude (≈60% in H=1 kG) exceeds that of the ac magnetoresistance (Δ R/R=5%). It is suggested that the magnetoreactance arises from changes in the self inductance of the sample rather than the capacitance. © 2009 American Institute of Physics.||Source Title:||Applied Physics Letters||URI:||http://scholarbank.nus.edu.sg/handle/10635/95634||ISSN:||00036951||DOI:||10.1063/1.3212730|
|Appears in Collections:||Staff Publications|
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