127 citations · 430 across the 14 of their papers we have counts for
14 papers
All-order correlation of single excitons in nanocrystals using a envelope-function approach: application to lead-halide perovskites
S. A. Blundell, C. Guet
We discuss a variety of many-body approaches, within effective-mass and envelope-function formalisms, for calculating correlated single excitons in semi…
One-photon absorption by inorganic perovskite nanocrystals: A theoretical study
T. P. T. Nguyen, S. A. Blundell, C. Guet
The one-photon absorption cross section of nanocrystals (NCs) of the inorganic perovskite CsPbBr is studied theoretically using a multiband envelo…
Calculation of the biexciton shift in nanocrystals of inorganic perovskites
T. P. T. Nguyen, S. A. Blundell, C. Guet
We calculate the shift in emission frequency of the trion and biexciton (relative to that of the single exciton) for nanocrystals (NCs) of inorganic perovskites CsPbBr3 and CsPbI3.…
Measuring the Variation in Nuclear Charge Radius of Xe Isotopes by EUV Spectroscopy of Highly-Charged Na-like Ions
R. Silwal, A. Lapierre, J. D. Gillaspy +8
The variation in mean-square nuclear charge radius of xenon isotopes was measured utilizing a new method based on extreme ultraviolet spectroscopy of highly charged Na-like ions. T…
Metallic clusters on a model surface: quantum versus geometric effects
S. A. Blundell, Soumyajyoti Haldar, D. G. Kanhere
We determine the structure and melting behavior of supported metallic clusters using an ab initio density-functional-based treatment of intracluster interactions and an approximate…
Field-theory calculation of the electric dipole moment of the neutron and paramagnetic atoms
S. A. Blundell, J. Griffith, J. Sapirstein
Electric dipole moments (edms) of bound states that arise from the constituents having edms are studied with field-theoretic techniques. The systems treated are the neutron and a s…