Computational ghost imaging with higher-order cosh-Gaussian modulated incoherent sources in atmospheric turbulence

High-resolution computational ghost diffraction with shaped incoherent sources and its applicability in coherent diffraction imaging

“…Meyers et al performed virtual GI through turbulence and obscurants with Bessel beam illumination [22]. Our groups theoretically and experimentally investigated GI with shaped incoherent sources [7,23,24]. Very recently, Dong et al reported resolution doubling with a reduced number of image acquisitions based on the structured illumination technique [25].…”

“…Recently, laser beam shaping techniques have been widely used to improve the image quality in the GI and traditional imaging fields [22][23][24][25][26]. Meyers et al performed virtual GI through turbulence and obscurants with Bessel beam illumination [22].…”

Ghost imaging based on the control of light source bandwidth

“…[1,2] Discussions about the properties of the light source had aroused wide attention, which finally reached an accepted conclusion that classical sources can also be used to realize GI. [3][4][5][6][7][8] Next, many meaningful studies have been carried out to deepen the understanding of GI or improve the imaging quality, such as the light source properties, [9][10][11][12][13][14][15] transmission path, [16][17][18][19][20] algorithms of correlation calculation, [21][22][23][24][25][26] etc.…”

Long-distance ghost imaging with incoherent four-petal Gaussian sources in atmospheric turbulence

“…Atmospheric turbulence is a serious problem in real-world engineering and has a significant impact on the quality of images in the fields of remote sensing and astronomical observation [10,11]. Over the past few years, the properties of GI through atmospheric turbulence have been extensively investigated both theoretically and experimentally [12][13][14][15][16][17][18]. In 2009, Cheng first studied the GI through turbulent * Author to whom any correspondence should be addressed.…”