TY - JOUR AU - González de Sande, Juan Carlos AU - Santarsiero, Massimo AU - Piquero Sanz, Gemma María AU - Gori, Franco PY - 2015 DO - 10.1088/2040-8978/17/12/125613 SN - 2040-8978 UR - https://hdl.handle.net/20.500.14352/24320 T2 - Journal of optics AB - Using recently derived results about the difference of two cross-spectral densities, we consider a source whose correlation function is the difference of two mutually displaced Gaussian Schell-model cross-spectral densities. We examine the main... LA - eng PB - IOP Publishing KW - Cross-spectral densities KW - Partially coherent KW - Electromagnetic beams KW - Atmospheric-turbulence KW - Propagation properties KW - Spatial coherence KW - Light KW - Polarization KW - Difference KW - Fields TI - The subtraction of mutually displaced Gaussian Schell-model beams TY - journal article VL - 17 ER -