Research

Items by Davies, James

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Number of items: 53.

Articles

Amonkosolpan, J., Aliev, G. N., Wolverson, D., Snow, P. A. and Davies, J. J., 2014. Magnetic field dependence of singlet oxygen generation by nanoporous silicon. Nanoscale Research Letters, 9, 342.

Davies, J.J., 2013. Magnetic resonance and the structure of magnesium acceptors in gallium nitride. Physical Review B, 87 (23), 235208.

Rice, C., Smith, L. C., Davies, J. J., Wolverson, D., Wiater, M., Karczewski, G. and Wojtowicz, T., 2012. Exchange interactions in Cd1-xMnxTe wide quantum wells. Physical Review B, 86 (15), 155318.

Wolverson, D., Smith, L. C., Bingham, S. J. and Davies, J. J., 2012. Coherent Raman spectroscopy of the quantum-entangled exciton-Mn2+ state in CdTe. Physical Review B, 86 (15), 155209.

Rice, C., Smith, L. C., Davies, J. J., Wolverson, D., Wiater, M., Karczewski, G. and Wojtowicz, T., 2012. Exciton-Mn exchange interactions as a function of translational wavevector in Cd1-xMnxTe quantum wells. Physica Status Solidi (C), 9 (8-9), pp. 1826-1829.

Kochereshko, V. P., Davies, J. J., Smith, L. C., Wolverson, D., Mariette, H., Boukari, H., Wiater, M., Karczewski, G. and Wojtowicz, T. J., 2011. Effects of motion on exciton magnetic properties. Physica Status Solidi (C) Current Topics in Solid State Physics, 8 (4), pp. 1173-1177.

Smith, L. C., Davies, J. J., Wolverson, D., Boukari, H., Mariette, H., Kochereshko, V. P. and Phillips, R. T., 2011. Wave-vector dependence of magnetic properties of excitons in ZnTe. Physical Review B, 83 (15), 155206.

Loginov, D. K., Kochereshko, V. P., Cox, R. T., Besombes, L., Mariette, H., Davies, J. J., Wolverson, D. and Smith, L. C., 2010. Excitonic polaritons in transverse magnetic fields. Physica Status Solidi B-Basic Solid State Physics, 247 (6), pp. 1528-1530.

Davies, J., Smith, L., Wolverson, D., Kochereshko, V. P., Cibert, J., Mariette, H., Boukari, H., Wiater, M., Karczewski, G., Wojtowicz, T., Gust, A., Kruse, C. and Hommel, D., 2010. Excitons in motion in II-VI semiconductors. Physica Status Solidi B-Basic Solid State Physics, 247 (6), pp. 1521-1527.

Davies, J. J., Smith, L. C., Wolverson, D., Gust, A., Kruse, C., Hommel, D. and Kochereshko, V. P., 2010. Motion-enhanced magnetic moments of excitons in ZnSe. Physical Review B, 81 (8), 085208.

Loginov, D. K., Kochereshko, V. P., Platonov, A. V., Davies, J. J., Wolverson, D., Smith, L. C., Cox, R. T., Cibert, J. and Mariette, H., 2009. Exciton polaritons in quantum wells in a transverse magnetic field. Physics of the Solid State, 51 (8), pp. 1649-1655.

Koudinov, A., Kusrayev, Y., Wolverson, D., Smith, L., Davies, J., Karczewski, G. and Wojtowicz, T., 2009. Giant modulation of resonance Raman scattering from (Cd,Mn)Te quantum wells by secondary illumination. Physical Review B, 79 (24), 241310.

Kochereshko, V. P., Platonov, A. V., Davies, J. J., Wolverson, D., Smith, L. C., Cox, R. T., Cibert, J. and Mariette, H., 2009. Motional enhancement of the exciton magnetic moment. Physica Status Solidi (C), 6 (2), pp. 512-515.

Smith, L. C., Davies, J. J., Wolverson, D., Crampin, S., Cox, R. T., Cibert, J., Mariette, H., Kochereshko, V. P., Wiater, M., Karczewski, G. and Wojtowicz, T., 2008. Motion-dependent magnetic properties of excitons in CdTe. Physical Review B, 78 (8), 085204.

Kochereshko, V. P., Smith, L., Davies, J., Cox, R. T., Platonov, A., Wolverson, D., Boukari, H., Mariette, H., Cibert, J., Wiater, M., Wojtowicz, T. and Karczewski, G., 2008. Excitons in motion: universal dependence of the magnetic moment on kinetic energy. Physica Status Solidi B-Basic Solid State Physics, 245 (6), pp. 1059-1063.

Smith, L., Davies, J., Wolverson, D., Lentze, M., Geurts, J., Wojtowicz, T. and Karczewski, G., 2008. Dependence of multiple Mn2+ spin-flip Raman scattering in quantum wells on the magnetic field direction. Physical Review B, 77 (11), 115341.

Kochereshko, V. P., Platonov, A. V., Loginov, D. K., Davies, J., Wolverson, D., Smith, L. C., Boukari, H., Cox, R. T., Cibert, J. and Mariette, H., 2008. Motional enhancement of the exciton magnetic moment. Semiconductor Science and Technology, 23 (11), p. 114011.

Chereshko, V. P., Platonov, A. V., Mikhailov, G. V., Davies, J. J., Wolverson, D., Cox, R. T., Cibert, J., Mariette, H., Loginov, D. K., Ubyivovk, E. V., Efimov, Y. P. and Eliseev, S. A., 2007. Enhancement of the longitudinal magnetic moment of the exciton due to its motion. International Journal of Modern Physics B, 21 (8-9), pp. 1350-1357.

Loginov, D., Kochereshko, V. P., Litvinov, A., Besombes, L., Mariette, H., Davies, J. J., Smith, L. C. and Wolverson, D., 2007. Excitonic polaritons in transverse magnetic fields. Acta Physica Polonica A, 112 (2), pp. 381-386.

Litvinov, A., Kochereshko, V., Cox, R. T., Besombes, L., Mariette, H., Boukari, H., Loginov, D., Davies, J. J., Smith, L. C. and Wolverson, D., 2007. Motional enhancement of exciton magnetic moments. Acta Physica Polonica A, 112 (2), pp. 161-165.

Aliev, G. N., Zeng, S., Davies, J., Wolverson, D., Bingham, S. J., Parbrook, P. J. and Wang, T., 2006. The magnesium acceptor states in GaN: an investigation by optically-detected magnetic resonance. Physica Status Solidi (C), 3 (6), pp. 1892-1896.

Zeng, S., Aliev, G. N., Wolverson, D., Davies, J., Bingham, S. J., Abdulmalik, D. A., Coleman, P., Wang, T. and Parbrook, P. J., 2006. The role of vacancies in the red luminescence from Mg-doped GaN. Physica Status Solidi (C), 3 (6), pp. 1919-1922.

Smith, L. C., Wolverson, D., Bingham, S. J. and Davies, J. J., 2006. Electron paramagnetic resonance of Mn2+ ions in CdTe detected by coherent Raman spectroscopy. Physica Status Solidi B-Basic Solid State Physics, 243 (4), pp. 892-896.

Wolverson, D., Smith, L. C., Bingham, S. J. and Davies, J. J., 2006. Excitonic states of ZnSe detected by microwave-modulated reflectivity. Physica Status Solidi B-Basic Solid State Physics, 243 (4), pp. 897-901.

Ema, K., Umeda, K., Toda, M., Yajima, C., Arai, Y., Kunugita, H., Wolverson, D. and Davies, J. J., 2006. Huge exchange energy and fine structure of excitons in an organic-inorganic quantum well material. Physical Review B, 73 (24), 241310(R).

Koudinov, A. V., Averkiev, N. S., Kusrayev, Y. G., Namozov, B. R., Zakharchenya, B. P., Wolverson, D., Davies, J. J., Wojtowicz, T., Karczewski, G. and Kossut, J., 2006. Linear polarization of the photoluminescence of quantum wells subject to in-plane magnetic fields. Physical Review B, 74 (19), 195338.

Davies, J. J., Wolverson, D., Kochereshko, V. P., Platonov, A. V., Cox, R. T., Cibert, J., Mariette, H., Bodin, C., Gourgon, C., Ubyivovk, E. V., Efimov, Y. P. and Eliseev, S. A., 2006. Motional enhancement of exciton magnetic moments in zinc-blende semiconductors. Physical Review Letters, 97 (18), 187403.

Zeng, S., Smith, L. C., Davies, J. J., Wolverson, D., Bingham, S. J. and Aliev, G. N., 2006. Optically detected electron spin-flip resonance in CdMnTe. Physica Status Solidi B-Basic Solid State Physics, 243 (4), pp. 887-891.

Aliev, G. N., Zeng, S., Bingham, S. J., Wolverson, D., Davies, J. J., Wang, T. and Parbrook, P. J., 2006. Optically-detected magnetic resonance of spin-paired complexes emitting in the 2.3 eV spectral region in Mg-doped GaN. Physical Review B, 74 (23), 235205.

Zeng, S., Aliev, G. N., Wolverson, D., Davies, J. J., Bingham, S. J., Abdulmalik, D. A., Coleman, P. G., Wang, T. and Parbrook, P. J., 2006. Origin of the red luminescence in Mg-doped GaN. Applied Physics Letters, 89 (2).

Smith, L. C., Bingham, S. J., Davies, J. J. and Wolverson, D., 2005. Electron paramagnetic resonance of manganese ions in CdTe detected by coherent Raman spectroscopy. Applied Physics Letters, 87 (20).

Aliev, G. N., Zeng, S., Davies, J. J., Wolverson, D., Bingham, S. J., Parbrook, P. J. and Wang, T., 2005. Nature of acceptor states in magnesium-doped gallium nitride. Physical Review B, 71 (19), 195204.

Mc Cabe, D., Johnston, K., Henry, M. O., Mc Glynn, E., Alves, E. and Davies, J. J., 2004. Optical absorption of a Li-related impurity in ZnO. Physica B Condensed Matter, 351 (1-2), p. 227.

Aliev, G. N., Bingham, S. J., Wolverson, D., Davies, J. J., Makino, H., Ko, H. J. and Yao, T., 2004. Optically detected magnetic resonance of epitaxial nitrogen-doped ZnO. Physical Review B, 70 (11), 115206.

Aliev, G. N., Bingham, S. J., Wolverson, D., Davies, J., Makino, H. and Yao, T., 2004. Optically-detected magnetic resonance studies of ZnO:N. Physica Status Solidi (C), 1 (4), pp. 876-879.

Hartmann, T., Ye, S., Klar, P. J., Heimbrodt, W., Lampalzer, M., Stolz, W., Kurz, T., Loidl, A., von Nidda, H. A. K., Wolverson, D., Davies, J. J. and Overhof, H., 2004. Tuning of the average p-d exchange in (Ga,Mn)As by modification of the Mn electronic structure. Physical Review B, 70 (23), 233201.

Mc Cabe, D., Johnston, K., Henry, M. O., Mc Glynn, E., Alves, E. and Davies, J. J., 2003. Optical absorption of a Li-related impurity in ZnO. Physica B Condensed Matter, 340-342, pp. 225-229.

Davies, J., Aliev, G. N., Bingham, S. J., Wolverson, D., Stepanov, S., Yavich, B. and Wang, W. N., 2003. Optically detected magnetic resonance of paired defects in as-grown magnesium-doped GaN. Physical Review B, 67 (3), 035203.

Jusserand, B., Perez, F., Richards, D. R., Karczewski, G., Wojtowicz, T., Testelin, C., Wolverson, D. and Davies, J. J., 2003. Spin excitations of the spin-polarized electron gas in semimagnetic quantum wells. Physical Review Letters, 91 (8), 086802.

Koudinov, A. V., Kusrayev, Y. G., Zakharchenya, B. P., Wolverson, D., Davies, J. J., Wojtowicz, T., Karczewski, G. and Kossut, J., 2003. Spin-flip Raman scattering in semi-magnetic quantum wells with in-plane anisotropy: Analysis of the intermediate states. Physical Review B, 67 (11), 115304.

Davies, J. J., Wolverson, D., Aliev, G. N., Zeng, S., Wang, J. F. and Isshiki, M., 2003. Spin-flip Raman scattering studies of ZnSe bulk crystals doped with antimony. Semiconductor Science and Technology, 18 (11), pp. 978-982.

Wolverson, D., Davies, J. J., Strauf, S., Michler, P., Gutowski, J., Klude, M., Hommel, D., Ohkawa, K., Tournie, E. and Faurie, J. P., 2002. Displaced substitutional phosphorus acceptors in zinc selenide. Physica Status Solidi B-Basic Solid State Physics, 229 (1), pp. 257-260.

Bingham, S. J., Davies, J. J. and Wolverson, D., 2002. High-resolution optical detection of electron spin resonance in epitaxial semiconductor layers by coherent Raman spectroscopy. Physical Review B, 65 (15), 155301.

Strauf, S., Michler, P., Gutowski, J., Klude, M., Hommel, D., Wolverson, D. and Davies, J. J., 2002. Negatively charged donor centers in ultrathin ZnSe : N layers. Physica Status Solidi B-Basic Solid State Physics, 229 (1), pp. 245-250.

Wotherspoon, A., Steeds, J. W., Coleman, P., Wolverson, D., Davies, J., Lawson, S. and Butler, J., 2002. Photoluminescence studies of type IIa and nitrogen doped CVD diamond. Diamond and Related Materials, 11 Mar-Jun (3-6), pp. 692-696.

Bingham, S. J., Wolverson, D. and Davies, J. J., 2002. Ultra-high resolution studies of the strain dependence of electron g-values in ZnSe. Physica Status Solidi B-Basic Solid State Physics, 229 (2), pp. 633-636.

Davies, J. J., Wolverson, D., Strauf, S., Michler, P., Gutowski, J., Klude, M., Ohkawa, K., Hommel, D., Tournie, E. and Faurie, J. P., 2001. Direct evidence for the trigonal symmetry of shallow phosphorus acceptors in ZnSe. Physical Review B, 6420 (20), 205206.

Verbin, S. Y., Karimov, O. Z., Reznitsky, A. N., Klochikhin, A. A., Ruf, T., Tenishev, L. N., Permogorov, S. A., Ivanov, S. V., Wolverson, D. and Davies, J. J., 2001. Fine structure and spin relaxation of excitons localized at CdSe sub-monolayer insertions in a ZnSe matrix. Physica Status Solidi B-Basic Solid State Physics, 224 (2), pp. 545-549.

Karimov, O., Wolverson, D., Davies, J., Stepanov, S., Ruf, T., Ivanov, S., Sorokin, S., O’Donnell, C. and Prior, K., 2000. Electron g-factor for cubic Zn1-xCdxSe determined by spin-flip Raman scattering. Physical Review B, 62 (24), pp. 16582-16586.

Conference or Workshop Items

Smith, L. C., Wolverson, D., Bingham, S. J., Davies, J. J., Lentze, M., Geurts, J., Wiater, M., Karczewski, G. and Wojtowicz, T., 2007. Coherent Raman Spectroscopy of Cd1-xMnxTe Quantum Wells. In: 13th International Conference on II-VI Compounds, 2007-09-10 - 2007-09-14, Jeju City, South Korea.

Davies, J. J., Smith, L. C., Wolverson, D., Boukari, H., Cox, R. T., Mariette, H., Cibert, J., Kochereshko, V. P., Platonov, A., Wiater, M., Wojtowicz, T. and Karczewski, G., 2007. Excitons in Motion in CdTe, ZnTe and ZnSe. In: 13th International Conference on II-VI Compounds, 2007-09-10 - 2007-09-14, Jeju City, South Korea.

Kusrayev, Y. G., Koudinov, A. V., Averkiev, N. S., Wolverson, D., Davies, J. J., Kossut, J., Karczewski, G. and Wojtowicz, T., 2007. Linearly Polarized Emission of Quantum Wells Subject to an In-Plane Magnetic Field. In: 13th International Conference on II-VI Compounds, 2007-09-10 - 2007-09-14, Jeju City, South Korea.

Koudinov, A. V., Kusrayev, Y. G., Smith, L. C., Davies, J. J., Wolverson, D., Wiater, M., Karczewski, G. and Wojtowicz, T., 2007. Modulation of Quantum Well Optical Properties by Illumination above the Barrier Bandgap. In: 13th International Conference on II-VI Compounds, 2007-09-10 - 2007-09-14, Jeju City, South Korea.

This list was generated on Thu Sep 18 02:16:59 2014 IST.