S.M Bhagat

Publications

Viewing 22 of 22 publications

2001

Saraf, L.V, S.E Lofland, A.V Cresce, S.M Bhagat, and Ramamoorthy Ramesh. "Structural and ferromagnetic resonance characteristics of BaFe12O19 films with minimal linewidths." Applied Physics Letters 79 (2001) 385–387.

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Saraf, L.V, S.E Lofland, A Von Cresce, A.P Monga, S.M Bhagat, and Ramamoorthy Ramesh. "Observation of nearly intrinsic ferromagnetic resonance linewidth in BaFe 12O 19 films deposited by pulsed laser deposition." IEEE Transactions on Magnetics 37 (2001) 2377–2379.

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2000

Robson, M.C, C Kwon, S.E Lofland, S.B Ogale, S.M Bhagat, M Rajeswari, T Venkatesan, and Ramamoorthy Ramesh. "Room temperature magnetoresistance at low magnetic fields in La0.7Ba0.3MnO3." Journal of Electroceramics 4 (2000) 167–177.

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1999

Shinde, S.R, S.E Lofland, C.S Ganpule, S.M Bhagat, S.B Ogale, Ramamoorthy Ramesh, and T Venkatesan. "Improvement in spin-wave resonance characteristics of epitaxial barium-ferrite thin films by using an aluminum-doped strontium-ferrite buffer layer." Applied Physics Letters 74 (1999) 594–596.

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Lofland, S.E, S.M Bhagat, Q.Q Shu, M.C Robson, and Ramamoorthy Ramesh. "Magnetic imaging of perovskite thin films by ferromagnetic resonance microscopy - La0.7Sr0.3MnO3." Applied Physics Letters 75 (1999) 1947–1948.

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Shinde, S.R, S.E Lofland, C.S Ganpule, S.B Ogale, S.M Bhagat, T Venkatesan, and Ramamoorthy Ramesh. "Realization of epitaxial barium ferrite films of high crystalline quality with small resonance losses." Journal of Applied Physics 85 (1999) 7459–7466.

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Shreekala, R, M Rajeswari, S.P Pai, S.E Lofland, V Smolyaninova, K Ghosh, S.B Ogale, S.M Bhagat, M.J Downes, R.L Greene, Ramamoorthy Ramesh, and T Venkatesan. "Improved properties of La2/3Ca1/3MnO3 thin films by addition of silver." Applied Physics Letters 74 (1999) 2857–2859.

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Shreekala, R, M Rajeswari, R.C Srivastava, K Ghosh, A Goyal, V.V Srinivasu, S.E Lofland, S.M Bhagat, M Downes, R.P Sharma, S.B Ogale, R.L Greene, Ramamoorthy Ramesh, T Venkatesan, R.A Rao, and C.B Eom. "Ferromagnetism at room temperature in La0.8Ca0.2MnO3 thin films." Applied Physics Letters 74 (1999) 1886–1888.

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1998

Shinde, S.R, Ramamoorthy Ramesh, S.E Lofland, S.M Bhagat, S.B Ogale, R.P Sharma, and T Venkatesan. "Effect of lattice mismatch strains on the structural and magnetic properties of barium ferrite films." Applied Physics Letters 72 (1998) 3443–3445.

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Rajeswari, M, R Shreekala, A Goyal, S.E Lofland, S.M Bhagat, K Ghosh, R.P Sharma, R.L Greene, Ramamoorthy Ramesh, T Venkatesan, and T Boettcher. "Correlation between magnetic homogeneity, oxygen content, and electrical and magnetic properties of perovskite manganite thin films." Applied Physics Letters 73 (1998) 2672–2674.

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Lofland, S.E, S.M Bhagat, V.V Srinivasu, Ramamoorthy Ramesh, B.M Simion, and G Thomas. "Spin reorientation transition due to thickness ratio variation in EuBi 2Fe5O12/Y3Fe5O 12 multilayer films - Ferrimagnetic resonance studies." Journal of Applied Physics 83 (1998) 3750–3753.

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1997

Goyal, A, M Rajeswari, R Shreekala, S.E Lofland, S.M Bhagat, T Boettcher, C Kwon, Ramamoorthy Ramesh, and T Venkatesan. "Material characteristics of perovskite manganese oxide thin films for bolometric applications." Applied Physics Letters 71 (1997) 2535–2537.

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Lofland, S.E, P.H Kim, P Dahiroc, S.M Bhagat, S.D Tyagi, C Kwon, R Shreekala, Ramamoorthy Ramesh, and T Venkatesan. "Microwave surface resistance of colossal magnetoresistance manganites." Journal of Physics Condensed Matter 9 (1997) 6697–6709.

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Bhagat, S.M, S.E Lofland, P.H Kim, D.C Schmadel, C Kwon, Ramamoorthy Ramesh, and S.D Tyagi. "Ferromagnetic antiresonance in La0.7Ba0.3MnO3 traced out by temperature variation." Journal of Applied Physics 81 (1997) 5157–5158.

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Kwon, C, M.C Robson, K.-C Kim, J.Y Gu, S.E Lofland, S.M Bhagat, Z Trajanovic, M Rajeswari, T Venkatesan, A.R Kratz, R.D Gomez, and Ramamoorthy Ramesh. "Stress-induced effects in epitaxial (La0.7Sr0.3)MnO3 films." Journal of Magnetism and Magnetic Materials 172 (1997) 229–236.

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Kwon, C, S.E Lofland, S.M Bhagat, M Rajeswari, T Venkatesan, Ramamoorthy Ramesh, A.R Kratz, and R.D Gomez. "Stress-Induced Surface Magnetization of (La0.7Sr0.3)MnO3 Thin Films." IEEE Transactions on Magnetics 33 (1997) 3964–3966.

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1996

Robson, M.C, C Kwon, K.-C Kim, R.P Sharma, T Venkatesan, S.E Lofland, S.M Bhagat, Ramamoorthy Ramesh, M Dominguez, and S.D Tyagi. "Characterization of epitaxial La0.7Ba0.3MnO3 structures using ferromagnetic resonance." Journal of Applied Physics 80 (1996) 2334–2338.

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Trajanovic, Z, C Kwon, M.C Robson, K.-C Kim, M Rajeswari, Ramamoorthy Ramesh, T Venkatesan, S.E Lofland, S.M Bhagat, and D Fork. "Growth of colossal magnetoresistance thin films on silicon." Applied Physics Letters 69 (1996) 1005–1007.

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Tyagi, S.D, S.E Lofland, M Dominguez, S.M Bhagat, C Kwon, M.C Robson, Ramamoorthy Ramesh, and T Venkatesan. "Low-field microwave magnetoabsorption in manganites." Applied Physics Letters 68 (1996) 2893–2895.

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Lofland, S.E, M Dominguez, S.D Tyagi, S.M Bhagat, M.C Robson, C Kwon, Z Trajanovic, I Takeuchi, Ramamoorthy Ramesh, and T Venkatesan. "Surface resistance of thin Perovskite films - High-temperature superconductors and giant magnetoresistance manganites." Thin Solid Films 288 (1996) 256–261.

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1995

Lofland, S.E, S.M Bhagat, C Kwon, M.C Robson, R.P Sharma, Ramamoorthy Ramesh, and T Venkatesan. "Standing spin wave resonances in manganite films." Physics Letters A 209 (1995) 246–248.

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Tyagi, S.D, S.E Lofland, M Dominguez, S.M Bhagat, C Kwon, M.C Robson, Ramamoorthy Ramesh, and T Venkatesan. "Low-field microwave magnetoabsorption in manganites." Applied Physics Letters (1995) 2893.

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