Positive-negative turbulence-free ghost imaging
| dc.contributor.author | Meyers, Ronald E. | |
| dc.contributor.author | Deacon, Keith S. | |
| dc.contributor.author | Shih, Yanhua | |
| dc.date.accessioned | 2025-08-28T16:10:26Z | |
| dc.date.issued | 2012-03-29 | |
| dc.description.abstract | This experiment observed turbulence-free positive and negative thermal light ghost images from independently recorded event histories of a “bucket” photo-detector and a charged coupled device (CCD) array. The positive (negative) ghost image is computed from the “bucket” detector counts which are above (below) its mean, and the ghost image is not degraded by the turbulence. How do the “bucket” photon counts yield a positive or negative ghost image with a distant CCD array? This letter provides a quantum interference model which effectively explains the phenomenon. | |
| dc.description.sponsorship | R.M. and K.D. thank the US Army Research Laboratory for support and Arnold Tunick for helpful discussions. Y.H.S. thanks the US Army Research Laboratory, W911NF11-2-0074, for support and acknowledges helpful discussions with K. H. Luo and L. A. Wu on their positive-negative ghost imaging experiment. | |
| dc.description.uri | https://pubs.aip.org/aip/apl/article/100/13/131114/24015/Positive-negative-turbulence-free-ghost-imaging | |
| dc.format.extent | 5 pages | |
| dc.genre | journal articles | |
| dc.identifier | doi:10.13016/m2fdsb-wsja | |
| dc.identifier.citation | Meyers, Ronald E., Keith S. Deacon, and Yanhua Shih. “Positive-Negative Turbulence-Free Ghost Imaging.” Applied Physics Letters 100, no. 13 (2012): 131114. https://doi.org/10.1063/1.3698158. | |
| dc.identifier.uri | https://doi.org/10.1063/1.3698158 | |
| dc.identifier.uri | http://hdl.handle.net/11603/39974 | |
| dc.language.iso | en | |
| dc.publisher | AIP | |
| dc.relation.isAvailableAt | The University of Maryland, Baltimore County (UMBC) | |
| dc.relation.ispartof | UMBC Physics Department | |
| dc.relation.ispartof | UMBC Faculty Collection | |
| dc.rights | This work was written as part of one of the author's official duties as an Employee of the United States Government and is therefore a work of the United States Government. In accordance with 17 U.S.C. 105, no copyright protection is available for such works under U.S. Law. | |
| dc.rights | Public Domain | |
| dc.rights.uri | https://creativecommons.org/publicdomain/mark/1.0/ | |
| dc.title | Positive-negative turbulence-free ghost imaging | |
| dc.type | Text |
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