Theory of Spin-Conserving Excitation of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>N</mml:mi><mml:mo>−</mml:mo><mml:msup><mml:mi>V</mml:mi><mml:mo>−</mml:mo></mml:msup></mml:math>Center in Diamond
Physical review letters