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All-electron hyperfine coupling of Si-, Ge- and Sn-vacancy defects in diamond
Akib Karim, Harish H. Vallabhapurapu, Chris Adambukulam +3
Colour centres in diamond are attractive candidates for numerous quantum applications due to their good optical properties and long spin coherence times. They also provide access t…
Bright photoluminescence of NV+ in diamond
Akib Karim, Igor Lyskov, Salvy P. Russo +1
The positively charged nitrogen vacancy (NV+) centre in diamond has been traditionally treated as a dark state due to the experimental lack of an optical signature. Recent computat…
An effective solid state photoluminescence by frequency constraint of cluster calculation
Akib Karim, Igor Lyskov, Salvy P. Russo +1
Measuring the photoluminescence of defects in crystals is a common experimental technique for analysis and identification. However, current theoretical simulations typically requir…