output
19932026
most citedMeasuring Quantum Coherence with Entanglement

923 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2005Show all

8 papers · 1 filter

cond-mat.supr-con2005★ 16 cited

Modification of intergrain connectivity, upper critical field anisotropy, and critical current density in ion irradiated MgB2 films

S. D. Kaushik, Ravi Kumar, P. K. Mishra +3

We study the effect of 100 MeV Silicon and 200 MeV Gold ion irradiation on the inter and intra grain properties of superconducting thin films of Magnesium Diboride. Substantial dec…

cond-mat.soft2005★ 59 cited

Kinetics of Phase Separation in Thin Films: Simulations for the Diffusive Case

Subir K. Das, Sanjay Puri, Juergen Horbach +1

We study the diffusion-driven kinetics of phase separation of a symmetric binary mixture (AB), confined in a thin-film geometry between two parallel walls. We consider cases where…

cond-mat.mes-hall2005★ 6 cited

Origin of Low-Frequency Negative Transconductance Dispersion in p-HEMT

V. R. Balakrishnan, Vikram Kumar, Subhasis Ghosh

Measurements of low-frequency transconductance dispersion at different temperatures and conductance deep level transient spectroscopic(CDLTS) studies of an AlGaAs/InGaAs pseudomorp…

cond-mat.mtrl-sci2005★ 7 cited

Observation of Metastable and Stable Energy Levels of EL2 in Semi-insulating GaAs

D. Kabiraj, Subhasis Ghosh

By using combination of detailed experimental studies, we identify the metastable and stable energy levels of EL2 in semi-insulating GaAs. These results are discussed in the light…

cond-mat.mtrl-sci2005★ 15 cited

Temperature dependence of the band gap shrinkage due to electron-phonon interaction in undoped n-type GaN

Niladri Sarkar, Subhasis Ghosh

The photoluminescence spectra of band-edge transitions in GaN is studied as a function of temperature. The parameters that describe the temperature dependence red-shift of the band…

cond-mat.dis-nn2005★ 80 cited

Domain Growth in Ising Systems with Quenched Disorder

Raja Paul, Sanjay Puri, Heiko Rieger

We present results from extensive Monte Carlo (MC) simulations of domain growth in ferromagnets and binary mixtures with quenched disorder. These are modeled by the "random-bond Is…

cond-mat.stat-mech2005★ 40 cited

Phase separation driven by surface diffusion: a Monte Carlo study

S. van Gemmert, G. T. Barkema, Sanjay Puri

We propose a kinetic Ising model to study phase separation driven by surface diffusion. This model is referred to as "Model S", and consists of the usual Kawasaki spin-exchange kin…

nucl-th2005★ 5 cited

Omega Production in pp Collisions

G. Ramachandran, M. S. Vidya, P. N. Deepak +2

A model-independent irreducible tensor formalism which has been developed earlier to analyze measurements of , is extended to present a theoretical di…