Results 1 to 10 of about 819,721 (331)

Tip-enhanced strong coupling spectroscopy, imaging, and control of a single quantum emitter [PDF]

open access: yesScience Advances, 2019
Optical cavities can enhance and control light-matter interactions. This level of control has recently been extended to the nanoscale with single emitter strong coupling even at room temperature using plasmonic nanostructures. However, emitters in static
Gougousi, Theodosia   +7 more
core   +4 more sources

SUPER Scheme in Action: Experimental Demonstration of Red-Detuned Excitation of a Quantum Emitter [PDF]

open access: yesNano letters (Print), 2022
The quest for the perfect single-photon source includes finding the optimal protocol for exciting the quantum emitter. Coherent optical excitation was, up until now, achieved by tuning the laser pulses to the transition frequency of the emitter, either ...
Yusuf Karli   +10 more
semanticscholar   +1 more source

A Brief History of OLEDs—Emitter Development and Industry Milestones

open access: yesAdvances in Materials, 2021
Organic light‐emitting diodes (OLEDs) have come a long way ever since their first introduction in 1987 at Eastman Kodak. Today, OLEDs are especially valued in the display and lighting industry for their promising features.
Gloria H Hong   +6 more
semanticscholar   +1 more source

Super-resolved three-dimensional near-field mapping by defocused imaging and tracking of fluorescent emitters

open access: yesNanophotonics, 2022
Near-field optics is essential in many nanotechnology applications, such as implementing sensitive biosensing and imaging systems with extreme precision.
Son Taehwang   +4 more
doaj   +1 more source

Mechanism Analysis of the Influence of Structural Parameters on the Hydraulic Performance of the Novel Y-Shaped Emitter

open access: yesAgriculture, 2023
As a key component of a drip irrigation system, the performance of drip irrigation emitters is determined by the flow channel structures and parameters.
Chaoxi Li   +4 more
doaj   +1 more source

Hydrooptics for ecological monitoring of marine areas [PDF]

open access: yesОмский научный вестник, 2019
The article describes a method for environmental monitoring of the sea area. The main indicator of environmental changes of water masses authors is considered to be a variation of its transparency.
A. S. Golosnoy
doaj   +1 more source

Elimination of Clogging of a Biogas Slurry Drip Irrigation System Using the Optimal Acid and Chlorine Addition Mode

open access: yesAgriculture, 2022
As an emerging contaminant, the clogging substances of emitters in biogas slurry drip irrigation systems affect the efficient return and utilization of biogas slurry to the field to a great extent.
Xuefeng Qiu   +5 more
doaj   +1 more source

A Review of the Category, Mechanism, and Controlling Methods of Chemical Clogging in Drip Irrigation System

open access: yesAgriculture, 2022
Drip irrigation is an important way to alleviate the global water shortage. However, the emitter-clogging issue of drip irrigation directly affects irrigation uniformity and operation efficiency, even disabling the whole system and reducing crop ...
Kaili Shi   +4 more
doaj   +1 more source

A Solution‐Processed Inorganic Emitter with High Spectral Selectivity for Efficient Subambient Radiative Cooling in Hot Humid Climates

open access: yesAdvances in Materials, 2022
Daytime radiative cooling provides an eco‐friendly solution to space cooling with zero energy consumption. Despite significant advances, most state‐of‐the‐art radiative coolers show broadband infrared emission with low spectral selectivity, which limits ...
Chongjia Lin   +10 more
semanticscholar   +1 more source

Toward a BT.2020 green emitter through a combined multiple resonance effect and multi-lock strategy

open access: yesNature Communications, 2022
Color-saturated green-emitting molecules with high Commission Internationale de L’Eclairage (CIE) y values have great potential applications for displays and imaging. Here, we linked the outer phenyl groups in multiple-resonance (MR)-type blue-emitting B
Junyuan Liu   +7 more
semanticscholar   +1 more source

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