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Emerging Correlation Optics [PDF]

open access: yesApplied Optics, 2012
This feature issue of Applied Optics contains a series of selected papers reflecting the state-of-the-art of correlation optics and showing synergetics between the theoretical background and experimental techniques.
Angelsky, Oleg V.   +6 more
core   +5 more sources

Engineering Gaussian states of light from a planar microcavity

open access: yesSciPost Physics, 2018
Quantum fluids of light in a nonlinear planar microcavity can exhibit antibunched photon statistics at short distances due to repulsive polariton interactions.
Mathias Van Regemortel, Sylvain Ravets, Atac Imamoglu, Iacopo Carusotto, Michiel Wouters
doaj   +4 more sources

Correlation Optics, Coherence and Optical Singularities: Basic Concepts and Practical Applications

open access: yesFrontiers in Physics, 2022
The main idea of this review is to trace the interrelations and inter-transitions between the basic concepts and approaches of the correlation optics (including the light coherence) and the singular optics dealing with networks of “exceptional” points of
O. V. Angelsky   +6 more
doaj   +1 more source

Experimental demonstration of singular-optical colouring of regularly scattered white light [PDF]

open access: yesJournal of the European Optical Society-Rapid Publications, 2008
Experimental interference modelling of the effects of colouring of a beam traversing a light-scattering medium is presented. It is shown that the result of colouring of the beam at the output of the medium depends on the magnitudes of the phase delays of
Angelsky O. V.   +4 more
doaj   +1 more source

CLASSIFYING OPTICAL PROPERTIES OF SURFACE- AND BULK-SCATTERING BIOLOGICAL LAYERS WITH POLARIZATION SINGULAR STATES [PDF]

open access: yesJournal of Innovative Optical Health Sciences, 2013
The results of singular approach usage in the tasks of description and classification of appearance of optical anisotropy of different types of phase-inhomogeneous biological layers (surface-scattering, optically thin and optically thick) have been ...
YU. A. USHENKO   +2 more
doaj   +1 more source

Fluorescence Correlation Spectroscopy Measurement Based on Fiber Optics for Biological Materials

open access: yesApplied Sciences, 2021
A robust fluorescence correlation spectroscopy system called fiber-optic based fluorescence correlation spectroscopy (FB-FCS) was developed; this system enables the measurement of diffusion dynamics and concentration of fluorescent molecules based on the
Johtaro Yamamoto, Akira Sasaki
doaj   +1 more source

Laser polarization-variable autofluorescence of the network of optically anisotropic biological tissues: Diagnostics and differentiation of early stages of cancer of cervix uteri [PDF]

open access: yesJournal of Innovative Optical Health Sciences, 2014
This research presents the results of investigation of laser polarization fluorescence of biological layers (histological sections, cytological smears) in the task of diagnostics and differentiation of early stages of cancer: Dysplasia — cervical ...
Yu. A. Ushenko   +5 more
doaj   +1 more source

Effect of Mth coherent state on the interaction between two two-level atoms and two-mode quantized field

open access: yesJournal of Taibah University for Science, 2022
The objective of this work is to measure the influence of the Mth coherent state on the optics model of two atoms interacting with two-mode quantized field. Also, two atoms interacting together is included in this optics model.
Abdallah A. Nahla, Anas A. Othman
doaj   +1 more source

Statistically Correlating Laser-Induced Damage Performance with Photothermal Absorption for Fused Silica Optics in a High-Power Laser System

open access: yesPhotonics, 2022
Photothermal weak absorption is useful for the diagnosis of absorbing defects on the surface of fused silica optics in high-power lasers. However, how they relate to the laser-induced damage performance remains unclear, especially for a fused silica ...
Zhaohua Shi   +8 more
doaj   +1 more source

Intensity interferometry with more than two detectors? [PDF]

open access: yes, 2013
The original intensity interferometers were instruments built in the 1950s and 60s by Hanbury Brown and collaborators, achieving milli-arcsec resolutions in visible light without optical-quality mirrors.
Malvimat, Vinay   +2 more
core   +1 more source

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