Ashwani Kumar

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cond-mat.str-el2007★ 20 cited

Investigation of unoccupied electronic states of LaCoO $_{3}$ and PrCoO $_{3}$ using inverse photoemission spectroscopy and GGA + $U$ calculations

S. K. Pandey, Ashwani Kumar, S. Banik +3

The unoccupied electronic states of LaCoO $_{3}$ and PrCoO $_{3}$ are studied using room temperature inverse photoemission spectroscopy and \emph{ab initio} GGA+ $U$ band structure…

cond-mat.str-el2007

Investigation of the spin state of Co in LaCoO3 at room temperature

S. K. Pandey, Ashwani Kumar, S. Patil +6

We investigate the spin state of LaCoO3 using state-of-the-art photoemission spectroscopy and ab initio band structure calculations. The GGA+U calculations provide a good descripti…

cond-mat.str-el2002

Novel aspects and strong correlation in the electronic structure of Sr $_{2}$ FeMoO $_{6}$

Sugata Ray, Priya Mahadevan, Ashwani Kumar +5

We investigate the electronic structure of Sr $_{2}$ FeMoO $_{6}$ combining photoemission spectroscopy with a wide range of photon energies and electronic structure calculations based on…

Investigation of unoccupied electronic states of LaCoO3​ and PrCoO3​ using inverse photoemission spectroscopy and GGA + U calculations

Investigation of the spin state of Co in LaCoO3 at room temperature

Novel aspects and strong correlation in the electronic structure of Sr2​FeMoO6​

Investigation of unoccupied electronic states of LaCoO $_{3}$ and PrCoO $_{3}$ using inverse photoemission spectroscopy and GGA + $U$ calculations

Novel aspects and strong correlation in the electronic structure of Sr $_{2}$ FeMoO $_{6}$