1306.6147 (Tomoyuki Morimae)

Minimum heat dissipation in measurement-based quantum computation    [PDF]

Tomoyuki Morimae

We show that at least 2kTln2 of heat dissipation per qubit occurs in measurement-based quantum computation according to Landauer's principle. This result is derived by using only the fundamental fact that quantum physics respects the no-signaling principle.

View original: http://arxiv.org/abs/1306.6147