Items where authors include "Needs, R.J."

Article

Dadachanji, Z., Godby, R.W., Needs, R.J. et al. (1 more author) (1995) Charge-transfer excitations in the cuprate superconductors. Physical Review B, 52 (22). pp. 16204-16207. ISSN 1098-0121

Rojas, H.N., Godby, R.W. and Needs, R.J. (1995) Space-time method for it ab initio calculations of self-energies and dielectric response functions of solids. Physical Review Letters, 74 (10). pp. 1827-1830. ISSN 0031-9007

Oschlies, A., Godby, R.W. and Needs, R.J. (1995) it GW self-energy calculations of carrier-induced band-gap narrowing in n-type silicon. Physical Review B, 51 (3). pp. 1527-1535. ISSN 1098-0121

Maddocks, N.E., Godby, R.W. and Needs, R.J. (1994) it Ab initio calculations of the dynamic response of beryllium. Physical Review B, 49 (12). pp. 8502-8505. ISSN 1098-0121

Maddocks, N.E., Godby, R.W. and Needs, R.J. (1994) Band structure effects in the dynamic response of aluminium. Europhysics Letters, 27. p. 681. ISSN 0295-5075

Needs, R.J., Charlesworth, J.P.A. and Godby, R.W. (1994) First-principles study of the effects of interface structure on the Schottky barrier height of the GaAs(110)/Al interface. Europhysics Letters, 25. pp. 31-36. ISSN 0295-5075

Charlesworth, J.P.A., Godby, R.W. and Needs, R.J. (1993) First-principles calculations of many-body band-gap narrowing at an Al/GaAs(110) interface. Physical Review Letters, 70 (11). pp. 1685-1688. ISSN 0031-9007

Charlesworth, J.P.A., Godby, R.W., Needs, R.J. et al. (1 more author) (1992) Electronic excitation energies in Schottky barriers. Materials Science and Engineering (B), 14 (3). pp. 262-265. ISSN 0921-5107

Oschlies, A., Godby, R.W. and Needs, R.J. (1992) First-principles self-energy calculations of carrier-induced band gap narrowing in silicon. Physical Review B, 45 (23). pp. 13741-13744. ISSN 1098-0121

Godby, R.W., Needs, R.J. and Payne, M.C. (1990) Materials under the mathematical microscope. Physics World. p. 39. ISSN 0953-8585

Karlsson, K., Needs, R.J., Qteish, A. et al. (1 more author) (1990) Tailoring materials for quantum wells: band offsets at (001)-oriented GaAs/(AlAs)_n(GaAs)_m interfaces. Journal of Physics: Condensed Matter (Letters), 2. pp. 5265-5269. ISSN 0953-8984

Godby, R.W. and Needs, R.J. (1990) Band structures for excited state spectroscopies. Physica Scripta, T31. pp. 227-231. ISSN 0031-8949

Godby, R.W. and Needs, R.J. (1989) The metal-insulator transition in quasiparticle theory and Kohn-Sham theory. Physical Review Letters, 62 (10). pp. 1169-1172. ISSN 0031-9007

Proceedings Paper

Charlesworth, J.P.A., Oschlies, A., Godby, R.W. et al. (2 more authors) (1990) Electron correlation in electronic structure calculations. In: Anastassakis, E.M. and Joannopoulos, J.D., (eds.) Proceedings of the 20th International Conference on the Physics of Semiconductors. 20th International Conference on the Physics of Semiconductors, 06-10 Aug 1990, Thessaloniki. World Scientific Publishing , Singapore .