Influence of multiple scattering on subwavelength imaging: transverse electric case

Journal of the Optical Society of America. A, Optics, Image Science, and Vision
Xudong Chen, Yu Zhong

Abstract

This paper uses the Cramér-Rao bound (CRB) to investigate the role of multiple scattering in the framework of transverse electric (TE) electromagnetic inverse scattering. The surface mode in the TE scattering case enables a strong multiple scattering effect even if the scatterers are widely separated. We show that multiple scattering does not always improve the accuracy of the estimation, compared with that expected with a fictitious single scattering model. The reason for the aforementioned conclusion is discussed. Two scenarios that favor the multiple scattering effect are discussed, and the differences between these scenarios and the CRB analysis are highlighted.

References

Feb 27, 2007·Science·Geoffroy LeroseyMathias Fink
May 16, 2007·Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics·Julien de Rosny, Claire Prada
Nov 3, 2007·Optics Letters·R CarminatiM Fink
Feb 5, 2008·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·Francesco SimonettiEdwin A Marengo

❮ Previous
Next ❯

Citations

Jun 7, 2011·Optics Express·Jianhua ShenLixin Ran
Oct 6, 2010·Journal of the Optical Society of America. A, Optics, Image Science, and Vision·Li PanSwee Ping Yeo

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.