FIELD: measuring equipment.
SUBSTANCE: method involves separation of analysed optic emission into two identical flows and mixing each flow with plane-polarised reference emissions with 45° angle between polarisation planes. One of the polarisation misalignment angles between polarisation planes of analysed emission and reference emissions, obtained via correlation of variable components of total photoflows to their maximums, to an angle between angles of reference emission polarisation planes to define mutual orientation of polarisation planes of reference and analysed emission and polarisation plane azimuth of analysed amission.
EFFECT: reduced duration and increased precision of measurement.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF MEASUREMENT OF ANGLE OF POLARIZATION OF OPTICAL RADIATION | 2004 |
|
RU2284017C2 |
| METHOD OF CHANGING AZIMUTH OF OPTICAL RADIATION POLARIZATION PLANE | 2004 |
|
RU2276348C1 |
| DEVICE FOR MEASURING ANGLE OF POLARISATION PLANE OF OPTICAL RADIATION | 2007 |
|
RU2339920C1 |
| DEVICE FOR MEASURING POLARISATION PARAMETERS OF OPTICAL RADIATION | 2007 |
|
RU2340879C1 |
| DEVICE TO MEASURE OPTICAL RADIATION POLARISATION PARAMETERS | 2009 |
|
RU2422783C2 |
| METHOD OF REVERSING WAVE FRONT OF COHERENT OPTICAL RADIATION | 2007 |
|
RU2383909C2 |
| METHOD OF DETERMINING DEVIATION OF INCLINATION ANGLE OF POLARISATION PLANE OF OPTICAL RADIATION | 2012 |
|
RU2527654C2 |
| DEVICE FOR CONTACTLESS CURRENT MEASURING | 0 |
|
SU901920A1 |
| DEVICE FOR CONTACTLESS MEASURING OF STRENGTH OF CURRENT | 0 |
|
SU1022058A1 |
| METHOD FOR ONE-POSITIONAL MEASUREMENT OF LASER EMISSION SOURCE COORDINATES AND DEVICE FOR REALIZATION OF SAID METHOD | 2004 |
|
RU2269795C1 |
