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Quasiparticle

Known as: Quasi-particle, Quasiparticles, Collective excitations 
In physics, quasiparticles and collective excitations (which are closely related) are emergent phenomena that occur when a microscopically… Expand
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Highly Cited
2014
Highly Cited
2014
By performing ab initio calculations for one- to four-layer black phosphorus within the $GW$ approximation, we obtain a… Expand
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Highly Cited
2012
Highly Cited
2012
Quasiparticle self-consistent GW calculations of the band structures and related effective mass parameters are carried out for… Expand
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Highly Cited
2012
Highly Cited
2012
Abstract BerkeleyGW is a massively parallel computational package for electron excited-state properties that is based on the many… Expand
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Highly Cited
2010
Highly Cited
2010
Quasiparticle excitation energies and optical properties of TiO{sub 2} in the rutile and anatase structures are calculated using… Expand
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Highly Cited
2007
Highly Cited
2007
The effectively massless, relativistic behaviour of graphene’s charge carriers—known as Dirac fermions—is a result of its unique… Expand
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Highly Cited
2005
Highly Cited
2005
In two dimensions, the laws of physics permit existence of anyons, particles with fractional statistics which is neither Fermi… Expand
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Highly Cited
2003
Highly Cited
2003
This work utilizes dark-field optical microscopy to demonstrate the localized surface plasmon resonance λmax response of… Expand
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Highly Cited
1997
Highly Cited
1997
The problem of electron-electron lifetime in a quantum dot is studied beyond perturbation theory by mapping onto the problem of… Expand
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Highly Cited
1997
Highly Cited
1997
A new parametrization for an effective nonlinear Lagrangian density of relativistic mean field (RMF) theory is proposed, which is… Expand
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Highly Cited
1994
Highly Cited
1994
Extensive LDA and quasi-particle calculations have been performed on boron nitride (BN) single-wall and multi-wall nanotubes… Expand
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