If $mathbf{v}inmathbb{C}^n$, does $sum_{k=1}^{n}v_k^2$ has any specific name?

Let $mathbf{v}inmathbb{C}^n$ with $v_k$ as its $k^{text{th}}$ entry. We know that $lVertmathbf{v}rVert^2=underset{k=1}{overset{n}{sum}}|v_k|^2$ is the square of the $L^2$ norm of $mathbf{v}$. I wonder, does $underset{k=1}{overset{n}{sum}}v_k^2inmathbb{C}$ has any specific name?