Radiationless transitions of point imperfections in solidsBARTRAM, R. H.The Journal of physics and chemistry of solids. 1990, Vol 51, Num 7, pp 641-651, issn 0022-3697, 11 p.Article

Effect of shallow traps on scintillationLEMPICKI, A; BARTRAM, R. H.Journal of luminescence. 1999, Vol 81, Num 1, pp 13-20, issn 0022-2313Article

Embedded-cluster calculations for transition-metal impurities in BaTiO₃DONNERBERG, H; BARTRAM, R. H.Journal of physics. Condensed matter (Print). 1996, Vol 8, Num 11, pp 1687-1704, issn 0953-8984Article

Low temperature paramagnetic centers in electron-irradiated TeO₂WATTERICH, A; BARTRAM, R. H.Physics letters. A. 1986, Vol 117, Num 5, pp 247-250, issn 0375-9601Article

Two-photon excitation spectra of Cr³⁺:K₂NaScF₆BARTRAM, R. H; WEIN, G. R; HAMILTON, D. S et al.Radiation effects and defects in solids. 2001, Vol 154, Num 3-4, pp 205-210, issn 1042-0150Conference Paper

Optical and ODMR investigation of anti-site defects in GaPMEYER, B. K; HANGLEITER, T; SPAETH, J.-M et al.Journal of physics. C. Solid state physics. 1985, Vol 18, Num 7, pp 1503-1512, issn 0022-3719Article

Comparison of the electronic spin-orbit splitting in CH₃O using UHF and RHF wavefunctionsBENT, G. D; BARTRAM, R. H; ROSSI, A et al.Molecular physics (Print). 1984, Vol 51, Num 6, pp 1487-1491, issn 0026-8976Article

Hole traps in Lu₂O₃:Eu ceramic scintillators. I. Persistent afterglowBRECHER, C; BARTRAM, R. H; LEMPICKI, A et al.Journal of luminescence. 2004, Vol 106, Num 2, pp 159-168, issn 0022-2313, 10 p.Article

Computer modeling of lattice dynamics in halide elpasolitesSINKOVITS, R. S; BARTRAM, R. H.The Journal of physics and chemistry of solids. 1991, Vol 52, Num 9, pp 1137-1144, issn 0022-3697Article

Embedded molecular cluster modeling of Tl⁰(1), In⁰(1) and Ga⁰(1) centers in potassium chlorideGRYK, T. J; BARTRAM, R. H.The Journal of physics and chemistry of solids. 1995, Vol 56, Num 6, pp 863-869, issn 0022-3697Article

Analysis of fluorescence line shapes for free-to-bound transitions in semiconductorsBARTRAM, R. H; VASSELL, M. O; ZEMON, S et al.Journal of applied physics. 1986, Vol 60, Num 12, pp 4248-4252, issn 0021-8979Article

Alternative forms for the promoting interaction in radiationless transitionsBARTRAM, R. H; STONEHAM, A. M.Journal of physics. C. Solid state physics. 1985, Vol 18, Num 19, pp L549-L553, issn 0022-3719Article

Two-photon excitation spectroscopy of Cr³⁺:K₂NaScF₆ elpasolite : I. Experimental aspectsWEIN, G. R; HAMILTON, D. S; SLIWCZUK, U et al.Journal of physics. Condensed matter (Print). 2001, Vol 13, Num 10, pp 2363-2375, issn 0953-8984Article

Pressure dependence of Raman scattering by chromium-doped halide elpasolite crystalsSLIWCZUK, U; RINZLER, A. G; KAPPERS, L. A et al.The Journal of physics and chemistry of solids. 1991, Vol 52, Num 2, pp 363-365, issn 0022-3697, 3 p.Article

Raman scattering of chromium-doped halide elpasolite crystalsSLIWCZUK, U; BARTRAM, R. H; GABBE, D. R et al.The Journal of physics and chemistry of solids. 1991, Vol 52, Num 2, pp 357-361, issn 0022-3697, 5 p.Article

Effective-core-potential calculations of sulphur, selenium and tellurium dioxides and dihydridesJANSZKY, J; BARTRAM, R. H; ROSSI, A. R et al.Chemical physics letters. 1986, Vol 124, Num 1, pp 26-30, issn 0009-2614Article

Photochromic effects in Bi₂TeO₅:Cr crystalsFÖLDVARI, I; KAPPERS, L. A; BARTRAM, R. H et al.Optical materials (Amsterdam). 1998, Vol 10, Num 1, pp 47-53, issn 0925-3467Article

A molecular cluster model of the V_O^. center in paratelluriteCORRADI, G; BARTRAM, R. H; ROSSI, A. R et al.The Journal of physics and chemistry of solids. 1987, Vol 48, Num 7, pp 675-682, issn 0022-3697Article

Electron spin resonance of Cr⁵⁺ in TeO₂:CrWATTERICH, A; BARTRAM, R. H; EDWARDS, G. J et al.The Journal of physics and chemistry of solids. 1987, Vol 48, Num 3, pp 249-253, issn 0022-3697Article

Electron spin resonance of aluminum-related color centers in α-TeO₂:AlWATTERICH, A; BARTRAM, R. H; GILLIAM, O. R et al.The Journal of physics and chemistry of solids. 1986, Vol 47, Num 10, pp 987-991, issn 0022-3697Article

ESR identification of radiation-induced oxygen vacancy centers in paratelluriteWATTERICH, A; BARTRAM, R. H; GILLIAM, O. R et al.Physical review. B, Condensed matter. 1985, Vol 32, Num 4, pp 2533-2537, issn 0163-1829Article

Scintillation Properties and Applications of Reduced-Afterglow Codoped CsI:T1NAGARKAR, V. V; GAYSINSKIY, V. B; OVECHKINA, E. E et al.Proceedings of SPIE, the International Society for Optical Engineering. 2007, pp 67070D.1-67070D.6, issn 0277-786X, isbn 978-0-8194-6855-0Conference Paper

Discovery of a self-trapped-electron center in a-TeO₂KAPPERS, L. A; GILLIAM, O. R; BARTRAM, R. H et al.Radiation effects and defects in solids. 2002, Vol 157, Num 6-12, pp 671-676, issn 1042-0150, 6 p.Conference Paper

Embedded cluster calculations on BaTiO₃:Mn⁴⁺_TiDONNERBERG, H; BARTRAM, R. H.Journal of luminescence. 1994, Vol 60-61, pp 162-164, issn 0022-2313Conference Paper

Pressure dependence and thermal quenching of chromium photoluminescence in Cs₂NaYCl₆:Cr³⁺RINZLER, A. G; DOLAN, J. F; KAPPERS, L. A et al.The Journal of physics and chemistry of solids. 1993, Vol 54, Num 1, pp 89-100, issn 0022-3697Article