Table 1 Measured visibilities for Fig. 4. \(\Delta L\) unit: \(\mathrm{\mu m}\). CW continuous wave laser light at 200 \(\mathrm{\mu W}\). SP single photon.

From: Revisiting self-interference in Young’s double-slit experiments

 

\(\Delta L\)

Source

0

100

200

300

350

CW

1

0.801

0.539

0.3

0.153

SP

1

0.8

0.525

0.326

0.171