activity
20042013
most citedThird-order many-body perturbation theory calculations for the beryllium and magnesium isoelectronic sequences

20 citations · 29 across the 6 of their papers we have counts for

collaborators

6 papers

cond-mat.mes-hall2013

Composite-particles (Boson, Fermion) Theory of Fractional Quantum Hall Effect

Shigeji Fujita, Akira Suzuki, H. C. Ho

A quantum statistical theory is developed for a fractional quantum Hall effects in terms of composite bosons (fermions) each of which contains a conduction electron and an odd (eve…

cond-mat.mes-hall2012

Theory of High-Field Transports in Metallic Single-Wall Nanotubes

S. Fujita, H. C. Ho

Individual metallic single-wall carbon nanotubes show unsual non-Ohmic transport behaviors at high bias fields. For low resistance contact samples, the differential conductance dI/…

cond-mat.mes-hall2011

On the Transport Diamonds and Zero Current Anomaly in InGaAs/InP and GaAs/AlGaAs

S. Fujita, H. C. Ho

In the quantum Hall effect (QHE) the differential resistivity vanishes within a range where the Hall resistivity forms a plateau. A microscopic theory is develope…

cond-mat.other2006

Absence of Landau's Diamagnetism in Two Dimensions

S. Fujita, H. C. Ho

A quantum statistical theory is developed for the de Haas-van Alphen (dHvA) oscillation in the magnetization for a 2D system of quasifree electrons. The oscillatory density of stat…

physics.atom-ph2006★ 20 cited

Third-order many-body perturbation theory calculations for the beryllium and magnesium isoelectronic sequences

H. C. Ho, W. R. Johnson, S. A. Blundell +1

Relativistic third-order MBPT is applied to obtain energies of ions with two valence electrons in the no virtual-pair approximation (NVPA). A total of 302 third-order Goldstone dia…

physics.atom-ph2004★ 9 cited

Off-diagonal hyperfine interaction between the 6p1/2 and 6p3/2 levels in 133Cs

W. R. Johnson, H. C. Ho, Carol E. Tanner +1

The off-diagonal hyperfine interaction between the 6p1/2 and 6p3/2 states in 133Cs is evaluated in third-order MBPT giving 37.3 Hz and 48.3 Hz, respectively, for second-order energ…