Author Affiliations +
Alpha Hamadou Ibrahim,1,2 Filippus S. Roux,1 Sandeep K. Goyal,2 Melanie G. McLaren,1,3 Thomas Konrad,2,4 Andrew Forbes1,2,3
1CSIR National Laser Ctr. (South Africa)
2Univ. of KwaZulu-Natal (South Africa)
3Univ. of Stellenbosch (South Africa)
4National Institute of Theoretical Physics (South Africa)