Review of the theoretical understanding of CMR

Tinku Kumar , Ashok Kumar Jha , Shankar Kumar , Dolly Sinha

colossal magnetoresistance, spintronics, magnites and perovskite.

The study on colossal magnetoresistance (CMR) materials has gained great attention in recent years as they are testing ground of existing theory and its possible application in Spintronics. The perovskite complex maganites to which the colossal at magnetoresistive manganites belong are represented by general chemical formula. R1-x DxMno3. Here R is rare earth element (La, Pr, nd. etc) and D is adivalent Metal (Ca, Sr, Ba, etc. Magnetoresistance, quantum phase transition and crystal change are the fundamental scientific issues exhibited in these novel CMR. materials. The existing theoretical understanding has been reviewed in this study.

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"Review of the theoretical understanding of CMR", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.10, Issue 4, page no.e96-e102, April-2025, Available :https://ijsdr.org/papers/IJSDR2504409.pdf

Volume 10 Issue 4, April-2025

Pages : e96-e102

Paper Reg. ID: IJSDR_302385

Published Paper Id: IJSDR2504409

Downloads: 000460

Research Area: Science and Technology

Country: -, -, India

Published Paper PDF: https://ijsdr.org/papers/IJSDR2504409

Published Paper URL: https://ijsdr.org/viewpaperforall?paper=IJSDR2504409

DOI: https://doi.org/10.56975/ijsdr.v10i4.302385

ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016

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