J. Mitra

Publication List Details

Period

1983 - 2005

Number

22

Co-Authors

Temperature dependence of density of states near the Fermi level in a strain-free epitaxial film of the hole-doped manganite $La_{0.7}Ca_{0.3}MnO_{3}$ (2005)

Mitra, J, Paranjape, Mandar, Raychaudhuri, AK, Mathur, ND, Blamire, MG

Scanning tunneling spectroscopy measurements were performed on an epitaxial thin film of $La_{0.7}Ca_{0.3}MnO_{3}$ grown on a $NdGaO_{3}$ substrate. The temperature variation of the density of states...

Temperature dependence of the gap in the density of states near the Fermi level in a hole doped manganite (2005)

Kar, Sohini, Mitra, J, Raychaudhuri, AK

In this paper, we report a model-based quantitative analysis of temperature dependent scanning tunneling spectroscopy (STS) data taken on epitaxial thin films of the hole doped manganite...

Growth of oriented films of $La_{0.67}Ca_{0.33}MnO_3$ and $La_{0.67}Sr_{0.33}MnO_3$ on $SrTiO_3$ using chemical solution deposition (2004)

Ghosh, Barnali, Brar, Loveleen K, Jain, Himanshu, Mitra, J, Raychaudhuri, AK

Oriented thin films of $La_{0.67}Sr_{0.33}MnO_3$ and $La_{0.67}Ca_{0.33}MnO_3$ were fabricated on a $SrTiO_3(002)$ single crystal substrate by the chemical solution deposition (CSD) process. The CSD...

Depletion of the density of states at the Fermi level in metallic colossal magnetoresistive manganites (2003)

Mitra, J, Raychaudhuri, AK, Mukovskii, Ya M, Shulyatev, D

We have performed tunneling spectroscopy measurements down to 4.2 K on single crystals of La0.75Sr0.25MnO3 and La0.7Ca0.3MnO3, which show the colossal magnetoresistive behavior in the ferromagnetic...

Nonlinear electrical transport through artificial grain-boundary junctions in La0.7Ca0.3MnO3 epitaxial thin films (2003)

Paranjape, Mandar, Mitra, J, Raychaudhuri, AK, Todd, NK, Mathur, ND, Blamire, MG

We report investigation of non-linear electronic transport through artificial grain-boundary junctions made on epitaxial films of La0.7Ca0.3MnO3 on bicrystal SrTiO3 substrates. The experiments...

Point-contact spectroscopy of single crystal $La_0_._75Sr_0_._2_5MnO_3$ and resistivity due to electron-phonon interaction (2002)

Mitra, J, Raychaudhuri, AK, Gayathri, N, Mukovskii, Ya M

In this paper we report point-contact spectroscopy (PCS) measurements on single crystals of metallic $La_0_._75Sr_0_._2_5MnO_3$. The electron-phonon coupling function as obtained from the PCS shows...

Temperature-induced conformational changes in prosomatostatin-II: implications for processing.

Mitra, J, Tang, X, Almo, S C, Shields, D

Somatostatin (SRIF) is a 14-residue peptide hormone synthesized in the hypothalamus and pancreatic islets. SRIF-14 and an N-terminally extended form, SRIF-28, are generated by the proteolytic...

Responses of upper airway, intercostal and diaphragm muscle activity to stimulation of oesophageal afferents in dogs.

Cherniack, N S, Haxhiu, M A, Mitra, J, Strohl, K, Van Lunteren, E

The effects of oesophageal distension on respiratory patterns and the moving average electromyogram (e.m.g.) activity of three upper airway muscles--the alae nasi, the genioglossus, and the posterior...

Responses of upper airway, intercostal and diaphragm muscle activity to stimulation of oesophageal afferents in dogs.

Cherniack, N S, Haxhiu, M A, Mitra, J, Strohl, K, Van Lunteren, E

The effects of oesophageal distension on respiratory patterns and the moving average electromyogram (e.m.g.) activity of three upper airway muscles--the alae nasi, the genioglossus, and the posterior...

Temperature-induced conformational changes in prosomatostatin-II: implications for processing.

Mitra, J, Tang, X, Almo, S C, Shields, D

Somatostatin (SRIF) is a 14-residue peptide hormone synthesized in the hypothalamus and pancreatic islets. SRIF-14 and an N-terminally extended form, SRIF-28, are generated by the proteolytic...