RT Journal Article
T1 Wavefront-sensor tomography for measuring spatial coherence
A1 Řeháček, Jaroslav
A1 Hradil, Zdenek
A1 Stoklasa, Bohumil
A1 Motka, Libor
A1 Sánchez Soto, Luis Lorenzo
AB Wavefront sensing is an advanced technology that enables the precise determination of the phase of a light field, a critical information for many applications, such as noncontact metrology, adaptive optics, and vision correction. Here, we reinterpret the operation of wavefront sensors as a simultaneous unsharp measurement of position and momentum. Utilizing quantum tomography techniques we report an experimental characterization and 3D imaging of a multimode laser light.
PB Society of Photo-optical Instrumentation Engineers (SPIE)
SN 0277-786X
YR 2015
FD 2015
LK https://hdl.handle.net/20.500.14352/35046
UL https://hdl.handle.net/20.500.14352/35046
LA eng
NO © 2015 SPIE. This work is co-financed by the European Social Fund and the state budget of the Czech Republic, project No.CZ.1.07/2.3.00/30.0041 (POST-UP II), and supported by the Grant Agency of the Czech Republic, Grant No. 15-031945.
NO Fondo Social Europeo (FSE), UE
NO state budget of the Czech Republic
NO Grant Agency of the Czech Republic
NO Unión Europea (UE)
DS Docta Complutense
RD 17 abr 2025