Search Results - "Sebastian, K L"

Resonance energy transfer from a dye molecule to graphene by Swathi, R S, Sebastian, K L

“…We study the distance dependence of the rate of resonance energy transfer from the excited state of a dye to the pi system of graphene. Using the tight-binding…”
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Adiabatic Eigenfunction Based Approach to Coherent Transfer: Application to the Fenna–Matthews–Olson (FMO) Complex and the Role of Correlations in the Efficiency of Energy Transfer by Bhattacharyya, Pallavi, Sebastian, K. L

“…We have recently suggested a method (Pallavi Bhattacharyya and K. L. Sebastian, Physical Review E 2013, 87, 062712) for the analysis of coherence in…”
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Excitation energy transfer from a fluorophore to single-walled carbon nanotubes by Swathi, R S, Sebastian, K L

“…We study the process of electronic excitation energy transfer from a fluorophore to the electronic energy levels of a single-walled carbon nanotube. The matrix…”
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Exact Results for the Tavis–Cummings and Hückel Hamiltonians with Diagonal Disorder by Gera, Tarun, Sebastian, K. L.

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Diffusing diffusivity: a new derivation and comparison with simulations by Jain, Rohit, Sebastian, K L

“…Many experiments are now available where it has been shown that the probability distribution function (pdf) for the position of a Brownian particle diffusing…”
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Stabilization of an All-Metal Antiaromatic Molecule (Al4Li4) Using BH and C as Caps by Satpati, Priyadarshi, Sebastian, K. L

“…It has been reported by Pati et al. (J. Am. Chem. Soc. 2005, 127, 3496) that coordination with a transition metal can stabilize the “antiaromatic”, all-metal…”
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Adiabatic eigenfunction-based approach for coherent excitation transfer: an almost analytical treatment of the Fenna-Matthews-Olson complex by Bhattacharyya, Pallavi, Sebastian, K L

“…We suggest a method of studying coherence in finite-level systems coupled to the environment and use it for the Hamiltonian that has been used to describe the…”
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Diffusion in an elastic medium: A model for macromolecule transport across the nuclear pore complex by Chakrabarti, Rajarshi, Debnath, Ananya, Sebastian, K.L.

“…Nuclear pore complexes (NPCs) are very selective filters that sit on the membrane of the nucleus and monitor the transport between the cytoplasm and the…”
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Information and announcements by Sebastian, K. L.

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Science Academies’ summer research fellowship programme for students and teachers–2017 by Sebastian, K. L.

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Kink Motion in a Chain Molecule Driven through a Pore by Sebastian, K. L

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Molecular wheels on surfaces by Das, Bidisa, Sebastian, K.L.

“…Can one have molecules, which are chemisorbed on a surface, but at the same time can exhibit fluxional–rotational motion on the surface and perhaps move on it?…”
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Through ring umbrella inversion of a molecular rattle by Das, Bidisa, Sebastian, K.L

“…We report theoretical investigations on some [Ring] −Li + compounds, which can exhibit a through ring umbrella like inversion. Our studies predict…”
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Mechanistic Aspects of Nucleophilic Substitution at Half-Sandwich Metal Complexes by Dinda, Shrabani, Sebastian, K. L, Samuelson, Ashoka G

“…The hydrolysis reactions of organometallic ruthenium(II) piano-stool complexes of the type [RuII(η6-cymene)(L)Cl]0/+ (1−5, where L = κ1- or…”
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Rate processes with dynamical disorder: a direct variational approach by Debnath, Ananya, Chakrabarti, Rajarshi, Sebastian, K L

“…Using path integral approach, we develop variational approximations to the calculation of survival probability for rate processes with dynamical disorder. We…”
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Forcing a polymer out of a potential well by Kumar, Keshav, Sebastian, K.L.

“…We consider the forced escape of a polymer out of a potential well. The process has two steps – crossing the activation barrier, and translocation of the chain…”
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Excitation energy transfer from dye molecules to doped graphene by SWATHI, R S, SEBASTIAN, K L

“…Recently, we have reported theoretical studies on the rate of energy transfer from an electronically excited molecule to graphene. It was found that graphene…”
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Path-integral formulation for Lévy flights: evaluation of the propagator for free, linear, and harmonic potentials in the over- and underdamped limits by Janakiraman, Deepika, Sebastian, K L

“…Lévy flights can be described using a Fokker-Planck equation, which involves a fractional derivative operator in the position coordinate. Such an operator has…”
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Effects of disorder on polaritonic and dark states in a cavity using the disordered Tavis-Cummings model by Gera, Tarun, Sebastian, K. L

“…We consider molecules confined to a microcavity whose dimensions are such that an excitation of the molecule is nearly resonant with a cavity mode. We…”
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Unusual eigenvalue spectrum and relaxation in the Lévy-Ornstein-Uhlenbeck process by Janakiraman, Deepika, Sebastian, K L

“…We consider the rates of relaxation of a particle in a harmonic well, subject to Lévy noise characterized by its Lévy index μ. Using the propagator for this…”
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