R. Mittal

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🏛 Bhabha Atomic Research Centre📍 INORCID: 0000-0003-3729-9352

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Publications

Quasi-One-Dimensional Fermi Surface Nesting and Hidden Nesting Enable Multiple Kohn Anomalies in α-Uranium.
Physical Review Letters2021Cited 6×
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Tuning of structure and host dynamics via yttrium doping in <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:msub><mml:mi>Bi</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math> to enhance o
PHYSICAL REVIEW MATERIALS2023
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Strong trilinear coupling of phonon instabilities drives the avalanche-like hybrid improper ferroelectric transition in SrBi2Nb2O9
2021
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