Results 11 to 20 of about 102,528 (267)
Ultralow Loss and High Extinction Ratio TM-Pass Polarizer in Silicon Photonics
IEEE Photonics Journal, 2020 TM-pass polarizers are pivotal components of photonic integrated circuits (PICs), especially those intended for biosensing applications. In the literature, several silicon TM-pass polarizers have been proposed, designed and experimentally demonstrated ...
Nikhil Dhingra, Francesco Dell Olio
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Optical Nonlocality in Polar Dielectrics [PDF]
Physical Review X, 2020 Phonon polaritons localized in polar nanoresonators and superlattices are being actively investigated as promising platforms for midinfrared nanophotonics. Here we show that the nonlocal nature of the phonon response can strongly modify their nanoscale physics.
Gubbin C. R., De Liberato S.
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Wide-field high-resolution Mueller matrix imaging via Fourier ptychography [PDF]
APL PhotonicsMueller matrix (MM) imaging enables label-free, non-invasive characterization of the microstructure and intrinsic optical properties of biological tissues and has emerged as a vital research direction in bio-optical imaging owing to its growing ...
Honghui He +3 more
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Quantitative Analysis of 4 × 4 Mueller Matrix Transformation Parameters for Biomedical Imaging
Photonics, 2019 Mueller matrix polarimetry is a potentially powerful technique for obtaining microstructural information of biomedical specimens. Thus, it has found increasing application in both backscattering imaging of bulk tissue samples and transmission microscopic
Wei Sheng +9 more
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Analysis of erythrocyte deformation characteristics based on dual-angle Mueller matrix measurement [PDF]
Frontiers of OptoelectronicsRed blood cells (RBCs) are vital components of human blood, and their morphological abnormalities serve as reliable indicators of various disease pathophysiologies.
Shuan Yao +3 more
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STUDY OF THE EFFECT OF ENDFACES POLISHING ANGLE FOR ANISOTROPIC WAVEGUIDES ON STATE CONVERSION OF LIGHT POLARIZATION [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2016 The paper deals with optical scheme for research of polarization state transformation at the junction of anisotropic waveguides. It consists of a light source, polarization controller, multifunctional integrated optical scheme (MIOS), single-mode fiber ...
V. A. Shulepov +2 more
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Superposition of Optical Vortex Beams for Polarization Measurement
IEEE Photonics Journal, 2021 Polarization measurement has found applications in many fields ranging from quantum science to our daily life. However, traditional polarization measurement systems suffer from large volume and high cost.
Zhongqiang Zhang +4 more
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New Journal of Physics, 2021 Optical fields can induce optical forces between macroscopic objects, giving rise to different structures. Through rigorous calculation, we show that a collection of single negative slabs which possesses either negative permittivity or negative ...
Liyong Cui, Hang Yin
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Analysis of Quantum-Dot Spin-VCSELs
IEEE Photonics Journal, 2012 The derivation of a set of rate equations (REs) to describe optically pumped quantum-dot (QD) spin-injected vertical-cavity surface-emitting lasers (VCSELs) is presented based on a modified version of the spin-flip model. The approach includes capture of
Mike J. Adams, Dimitris Alexandropoulos
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Polarimetry for Photonic Integrated Circuits
Applied Sciences, 2019 Photonic integrated circuits (PICs) play a key role in a wide range of applications. Very often, the performance of PICs depends strongly on the state of polarization of light.
Moritz Baier +3 more
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