Vivek Kumar Malik

The effect of Pr₆O₁₁ doping on superconducting properties of MgB₂ (2009)

Ojha, N., Malik, Vivek Kumar, Bernhard, Christian, Varma, G. D.

In this paper we report the effect of Pr6O11 doping on the structural and superconducting properties of MgB2. The bulk samples of Pr6O11-doped MgB2 have been prepared with nominal compositions...

The effect of Pr₆O₁₁ doping on superconducting properties of MgB₂ (2009)

Ojha, N., Malik, Vivek Kumar, Bernhard, Christian, Varma, G. D.

In this paper we report the effect of Pr6O11 doping on the structural and superconducting properties of MgB2. The bulk samples of Pr6O11-doped MgB2 have been prepared with nominal compositions...

Enhanced superconducting properties of Eu₂O₃-doped MgB₂ (2009)

Ojha, N., Malik, Vivek Kumar, Bernhard, Christian, Varma, G.D.

Bulk polycrystalline samples of Eu₂O₃-doped MgB₂ have been synthesized by a standard solid state reaction route and their structural and superconducting properties have been investigated. As a...

Enhanced superconducting properties of Eu₂O₃-doped MgB₂ (2009)

Ojha, N., Malik, Vivek Kumar, Bernhard, Christian, Varma, G.D.

Bulk polycrystalline samples of Eu₂O₃-doped MgB₂ have been synthesized by a standard solid state reaction route and their structural and superconducting properties have been investigated. As a...

Giant superconductivity-induced modulation of the ferromagnetic magnetization in a cuprate–manganite superlattice (2009)

Hoppler, Julian, Stahn, J., Niedermayer, Ch., Malik, Vivek Kumar, Bouyanfif, Houssny, Drew, Alan J., ...

Coexistence of static magnetism and superconductivity in SmFeAsO1-xFx as revealed by muon spin rotation (2009)

Drew, Alan J., Niedermayer, Ch., Baker, P. J., Pratt, F. L., Blundell, S. J., Lancaster, T., ...

Giant superconductivity-induced modulation of the ferromagnetic magnetization in a cuprate–manganite superlattice (2009)

Hoppler, Julian, Stahn, J., Niedermayer, Ch., Malik, Vivek Kumar, Bouyanfif, Houssny, Drew, Alan J., ...

Coexistence of static magnetism and superconductivity in SmFeAsO1-xFx as revealed by muon spin rotation (2009)

Drew, Alan J., Niedermayer, Ch., Baker, P. J., Pratt, F. L., Blundell, S. J., Lancaster, T., ...

Muon spin rotation study of magnetism and superconductivity in BaFe2−xCoxAs₂ and Pr1−xSrxFeAsO (2009)

Bernhard, Christian, Drew, Alan J., Schulz, Leander, Malik, Vivek Kumar, Rössle, Matthias, Niedermayer, Ch., ...

We present a muon spin rotation (μSR) study of the magnetic and superconducting properties of single crystals of electron-doped BaFe2−xCoxAs₂ with x = 0.08, 0.20 and 0.25 (Tc = 9, 25 and 20 K)...

Muon spin rotation study of magnetism and superconductivity in BaFe2−xCoxAs₂ and Pr1−xSrxFeAsO (2009)

Bernhard, Christian, Drew, Alan J., Schulz, Leander, Malik, Vivek Kumar, Rössle, Matthias, Niedermayer, Ch., ...

We present a muon spin rotation (μSR) study of the magnetic and superconducting properties of single crystals of electron-doped BaFe2−xCoxAs₂ with x = 0.08, 0.20 and 0.25 (Tc = 9, 25 and 20 K)...

Direct measurement of the electronic spin diffusion length in a fully functional organic spin valve by low-energy muon spin rotation (2009)

Drew, Alan J., Hoppler, Julian, Schulz, Leander, Pratt, F. L., Desai, P., Shakya, P., ...

Electronic devices that use the spin degree of freedom hold unique prospects for future technology. The performance of these 'spintronic' devices relies heavily on the efficient transfer of spin...

Direct measurement of the electronic spin diffusion length in a fully functional organic spin valve by low-energy muon spin rotation (2009)

Drew, Alan J., Hoppler, Julian, Schulz, Leander, Pratt, F. L., Desai, P., Shakya, P., ...

Electronic devices that use the spin degree of freedom hold unique prospects for future technology. The performance of these 'spintronic' devices relies heavily on the efficient transfer of spin...

X-ray study of structural domains in the near-surface region of SrTiO₃ substrates with Y0.6Pr0.4Ba₂Cu₃O₇/La2/3Ca1/3MnO₃ superlattices grown on top (2008)

Hoppler, Justin, Stahn, J., Bouyanfif, Houssny, Malik, Vivek Kumar, Patterson, B. D., Willmott, P. R., ...

We investigated with synchrotron x-ray diffraction and reflectometry the formation of structural domains in the near-surface region of single crystalline SrTiO₃ (001) substrates with...

X-ray study of structural domains in the near-surface region of SrTiO₃ substrates with Y0.6Pr0.4Ba₂Cu₃O₇/La2/3Ca1/3MnO₃ superlattices grown on top (2008)

Hoppler, Justin, Stahn, J., Bouyanfif, Houssny, Malik, Vivek Kumar, Patterson, B. D., Willmott, P. R., ...

We investigated with synchrotron x-ray diffraction and reflectometry the formation of structural domains in the near-surface region of single crystalline SrTiO₃ (001) substrates with...

Coexistence of magnetic fluctuations and superconductivity in the pnictide high temperature superconductor SmFeAsO1-xFx measured by muon spin rotation (2008)

Drew, Alan J., Pratt, F. L., Lancaster, T., Blundell, S. J., Baker, P. J., Liu, R. H., ...

Muon spin rotation experiments were performed on the pnictide high temperature superconductor SmFeAsO1-xFx with x=0.18 and 0.3. We observed an unusual enhancement of slow spin fluctuations in the...

Coexistence of magnetic fluctuations and superconductivity in the pnictide high temperature superconductor SmFeAsO1-xFx measured by muon spin rotation (2008)

Drew, Alan J., Pratt, F. L., Lancaster, T., Blundell, S. J., Baker, P. J., Liu, R. H., ...

Muon spin rotation experiments were performed on the pnictide high temperature superconductor SmFeAsO1-xFx with x=0.18 and 0.3. We observed an unusual enhancement of slow spin fluctuations in the...

Cobalt substituted ZnO thin films: a potential candidate for spintronics (2008)

Bhatti, Kanwal Preet, Malik, Vivek Kumar, Chaudhary, Sujeet

Cobalt doped zinc oxide thin films have been deposited using spray pyrolysis method. These single phasic films exhibited [100] preferential texture and small decrease in the lattice parameter on...

Cobalt substituted ZnO thin films: a potential candidate for spintronics (2008)

Bhatti, Kanwal Preet, Malik, Vivek Kumar, Chaudhary, Sujeet

Cobalt doped zinc oxide thin films have been deposited using spray pyrolysis method. These single phasic films exhibited [100] preferential texture and small decrease in the lattice parameter on...