Shilpa Lawande

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DEVise is a data exploration system that allows users to easily develop, browse, and share visual presentations of large tabular datasets (possibly containing or referencing multimedia objects) from several sources. The DEVise framework is being implemented in a tool that has been already successfully applied to a variety of real applications by a number of(More)
DEVise is a data exploration system that allows users to easily develop, browse, and share visual presentation of large tabular datasets (possibly containing or referencing multimedia objects) from several sources. The DEVise framework is being implemented in a tool that has been already successfully applied to a variety of real applications by a number of(More)
DEVise is a data exploration system that allows users to easily develop, browse, and share visual presentations of large tabular datasets (possibly containing or referencing multi-media objects) from several sources. The DEVise framework , implemented in a tool that has been already successfully applied to a variety of real applications by a number of user(More)
DEVise is a data exploration system that allows users to easily develop, browse, and share visual presentations of large tabular datasets (possibly containing or referencing multimedia objects) from several sources. The DEVise framework, implemented in a tool that has been already successfully applied to a variety of real applications by a number of user(More)
We investigate the cooperative effects on optical forces in a system of N two level atoms confined to a volume of dimension less than λ3, where λ is radiation wavelength and driven by a coherent radiation field with a spatial profile like Laguerre-Gaussian or ideal Bessel beam. We show a dramatic enhancement on optical forces as well as the angular momentum(More)
We show that the quadratic short time behaviour of transition probability is a natural consequence of the inner product of the Hilbert space of the quantum system. We provide a relation between the survival probability and the underlying geometric structure such as the Fubini-Study metric defined on the projective Hilbert space of the quantum system. This(More)
A mechanism of simultaneous generation of toroidal and poloidal magnetic fields in an underdense region of a laser-produced plasma is discussed. The mechanism relies on the fact that at least a part of the incident transverse mode of the laser field undergoes a linear conversion into a longitudinal mode in the thermal plasma. It involves the conversion of(More)
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