Steerable photonic jet for super-resolution microscopy
M Karamehmedović, K Scheel, FLS Pedersen… - Optics …, 2022 - opg.optica.org
A promising technique in optical super-resolution microscopy is the illumination of the
sample by a highly localized beam, a photonic jet (also called photonic nanojet). We …
sample by a highly localized beam, a photonic jet (also called photonic nanojet). We …
Monitoring photonic nanojets from microsphere arrays by femtosecond laser ablation of thin films
D Grojo, L Charmasson, A Pereira… - … of Nanoscience and …, 2011 - ingentaconnect.com
By comparing finite-difference time-domain near field simulations and femtosecond laser
ablation of thin films, we characterize in three dimensional-space photonic nanojets from …
ablation of thin films, we characterize in three dimensional-space photonic nanojets from …
Photonic nanojet beam shaping by illumination polarization engineering
Abstract Photonic Nanojets (PNJs) have attracted considerable research attention in the
fields of super-resolution optical microscopy, nano-photolithography, and single molecule …
fields of super-resolution optical microscopy, nano-photolithography, and single molecule …
Photonic nanojets
This paper reviews the substantial body of literature emerging since 2004 concerning
photonic nanojets. The photonic nanojet is a narrow, high-intensity, non-evanescent light …
photonic nanojets. The photonic nanojet is a narrow, high-intensity, non-evanescent light …
An ultranarrow photonic nanojet formed by an engineered two-layer microcylinder of high refractive-index materials
A photonic nanojet (PNJ) is a tightly focused beam that emerges from the shadow surface of
microparticles. Due to its high peak intensity and subwavelength beam waist, the PNJ has …
microparticles. Due to its high peak intensity and subwavelength beam waist, the PNJ has …
Gouy phase anomaly in photonic nanojets
We investigate in real space amplitude and phase distributions of light in photonic nanojets
emerging from micrometer-sized dielectric spheres with a high-resolution interference …
emerging from micrometer-sized dielectric spheres with a high-resolution interference …
Experimental confirmation at visible light wavelengths of the backscattering enhancement phenomenon of the photonic nanojet
We report what we believe is the first experimental confirmation at visible light wavelengths
of the backscattering enhancement phenomenon of the photonic nanojet. A specially …
of the backscattering enhancement phenomenon of the photonic nanojet. A specially …
[PDF][PDF] Photonic nanojets for laser surgery
Focusing of light is widely used in optical microprobes where a stable and well-confined
beam of photons is scanned or directed over some area of a biological sample or photonic …
beam of photons is scanned or directed over some area of a biological sample or photonic …
Super-resolution imaging of a dielectric microsphere is governed by the waist of its photonic nanojet
Dielectric microspheres with appropriate refractive index can image objects with super-
resolution, that is, with a precision well beyond the classical diffraction limit. A microsphere is …
resolution, that is, with a precision well beyond the classical diffraction limit. A microsphere is …
Modulation of photonic nanojets generated by microspheres decorated with concentric rings
A novel design of decorating microsphere surface with concentric rings to modulate the
photonic nanojet (PNJ) is investigated. By introducing the concentric ring structures into the …
photonic nanojet (PNJ) is investigated. By introducing the concentric ring structures into the …