activity
19992003
most citedNetwork rigidity at finite temperature: Relationships between thermodynamic stability, the non-additivity of entropy and cooperativity in molecular systems

54 citations · 69 across the 6 of their papers we have counts for

collaborators

6 papers

cond-mat.soft2003★ 54 cited

Network rigidity at finite temperature: Relationships between thermodynamic stability, the non-additivity of entropy and cooperativity in molecular systems

Donald J. Jacobs, S. Dallakyan, G. G. Wood +1

A statistical mechanical distance constraint model (DCM) is presented that explicitly accounts for network rigidity among constraints present within a system. Constraints are chara…

cond-mat.mtrl-sci2003

Designing pi-conjugated polymers with light emission in the infrared

S. Mazumdar, S. Dallakyan, M. Chandross

There is currently a great need for solid state lasers that emit in the infrared. Whether or not conjugated polymers that emit in the IR can be synthesized is an interesting theore…

cond-mat.mtrl-sci2002★ 5 cited

Prediction of infrared light emission from pi-conjugated polymers: a diagrammatic exciton basis valence bond theory

S. Dallakyan, M. Chandross, S. Mazumdar

There is currently a great need for solid state lasers that emit in the infrared, as this is the operating wavelength regime for applications in telecommunications. Existing --c…

cond-mat.mes-hall2002★ 10 cited

Sub-Poissonian Shot Noise in Molecular Wires

S. Dallakyan, S. Mazumdar

We investigate the transport behavior of polyene molecules sandwiched between two metallic contacts using the non-equilibrium Green's function formalism. We calculate both current…

cond-mat.mtrl-sci2002

Electron-hole versus exciton delocalization in conjugated polymers: the role of topology

S. Dallakyan, M. Chandross, S. Mazumdar

There is currently a great need for solid state lasers that emit in the infrared. Whether or not conjugated polymers that emit in the IR can be synthesized is an interesting theore…

cond-mat.stat-mech1999

Thermodynamic chaos and infinitely many critical exponents in the Baxter-Wu model

S. K. Dallakyan, N. S. Ananikian, R. G. Ghulghazaryan

The mechanisms leading to thermodynamic chaos in the Baxter-Wu model is considered. We compare the Baxter-Wu model with triangular antiferromagnets and discuss the difficulties rel…