Subdiffraction Quantum Imaging with Undetected Photons
Santos EA, Pertsch T, Setzpfandt F, Saravi S (2022)
Publication Type: Journal article
Publication year: 2022
Journal
Book Volume: 128
Article Number: 173601
Journal Issue: 17
DOI: 10.1103/PhysRevLett.128.173601
Abstract
We propose a nonlinear imaging scheme with undetected photons that overcomes the diffraction limit by transferring near-field information at one wavelength to far-field information of a correlated photon with a different wavelength generated through spontaneous photon-pair generation. At the same time, this scheme allows for retrieval of high-contrast images with zero background, making it a highly sensitive scheme for imaging of small objects at challenging spectral ranges with subdiffraction resolutions.
Involved external institutions
Germany (DE)How to cite
APA:
Santos, E.A., Pertsch, T., Setzpfandt, F., & Saravi, S. (2022). Subdiffraction Quantum Imaging with Undetected Photons. Physical Review Letters, 128(17). https://doi.org/10.1103/PhysRevLett.128.173601
MLA:
Santos, Elkin A., et al. "Subdiffraction Quantum Imaging with Undetected Photons." Physical Review Letters 128.17 (2022).
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