2010

Byrne, Owen, Collier, Martin A., Ryan, M.C. and McCaffrey, John G. (2010) Crystal field splitting on D↔S transitions of atomic manganese isolated in solid krypton. Low Temperature Physics, 36 (5). pp. 417-423. ISSN 1063-777X

Collier, Martin A., Byrne, Owen, Murray, Ciaran and McCaffrey, John G. (2010) Luminescence spectroscopy of matrix-isolated atomic manganese: Site size and orbital occupancy dependence of crystal field splitting. Journal of Chemical Physics, 132 (16). p. 164512. ISSN 0021-9606

2005

Collier, Martin A., Ryan, Maryanne C. and McCaffrey, John G. (2005) Luminescence spectroscopy of matrix-isolated atomic manganese: Excitation of the "forbidden" a6DJ-a6S transitions. Journal of Chemical Physics, 123.

Collier, Martin A. and McCaffrey, John G. (2005) Luminescence spectroscopy of matrix-isolated z 6P state atomic manganese. Journal of Chemical Physics, 122.

Collier, Martin A. and McCaffrey, John G. (2005) The absorption and excitation spectroscopy of matrix-isolated atomic manganese: Sites of isolation in the solid rare gases. Journal of Chemical Physics, 122.

2003

Collier, Martin A. and McCaffrey, John G. (2003) Luminescence spectroscopy of 3P1 and 3P0 state atomic mercury isolated in solid Ar, Kr, and Xe. Journal of Chemical Physics, 119 (22). pp. 11878-11887. ISSN 0021-9606

Collier, Martin A. and McCaffrey, John G. (2003) A pair-potentials analysis of the emission spectroscopy of P-3(1) state atomic mercury isolated in solid Ar, Kr, and Xe. Journal of Chemical Physics, 119 (22). pp. 11888-11898. ISSN 0021-9606