diff --git a/definition.py b/definition.py index 13af14aa8d0fb0f394388dd9891a3fdd9e2c8f41..4958740d3917f29e60675e4542d7cdf9d215cb17 100644 --- a/definition.py +++ b/definition.py @@ -28,24 +28,24 @@ class Photon: print(self.state0[-1], "|0> + ", self.state1[-1], "|1>") def round_state(self,decimal,i): - s_0r = round((self.state0[i]).real,decimal) + s_0r = round((self.state0[i]).real,decimal) s_0i = round((self.state0[i]).imag,decimal) s_1r = round((self.state1[i]).real,decimal) - s_1i = round((self.state1[i]).imag,decimal) + s_1i = round((self.state1[i]).imag,decimal) return(s_0r, s_0i, s_1r, s_1i) def is_2D(self,i): - s_0r = round((self.state0[i]).real,3) + s_0r = round((self.state0[i]).real,3) s_0i = round((self.state0[i]).imag,3) s_1r = round((self.state1[i]).real,3) - s_1i = round((self.state1[i]).imag,3) + s_1i = round((self.state1[i]).imag,3) return (s_0r*s_0i == 0 and s_1r*s_1i == 0 and s_0r*s_1i == 0 and s_1r*s_0i == 0) def pur(self,i): rho0, phi0 = polar(self.state0[i]) rho1, phi1 = polar(self.state1[i]) return (2*acos(rho0), phi1-phi0) - + def gate(self,plate): alpha = self.state0[-1] beta = self.state1[-1] @@ -64,7 +64,7 @@ class Photon: self.state1.append(1/2*(beta + 1j*alpha)) def representation(self,i): - + #Bloch Sphere fig = plt.figure()