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Published in 2019 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201907417
Abstract: Whispering gallery mode (WGM) resonators are shown to hold great promise to achieve high-performance lasing using colloidal semiconductor nanocrystals (NCs) in solution phase. However, the low packing density of such colloidal gain media in the…
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Keywords:
wgm;
fiber;
colloidal;
gallery ... See more keywords
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Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202108884
Abstract: The realization of efficient on‐chip microlasers with scalable fabrication, ultralow threshold, and stable single‐frequency operation is always desired for a wide range of miniaturized photonic systems. Herein, an effective way to fabricate nanostructures‐ whispering‐gallery‐mode (WGM)…
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Keywords:
ultralow threshold;
gallery mode;
shell;
whispering gallery ... See more keywords
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Published in 2021 at "Advanced Optical Materials"
DOI: 10.1002/adom.202100143
Abstract: Optoplasmonic whispering‐gallery‐mode (WGM) microcavities, consisting of plasmonic nanostructures and optical microcavities, provide excellent platforms for exploring fundamental mechanisms as well as facilitating novel optoplasmonic applications. These integrated systems support hybrid modes with both subwavelength mode…
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Keywords:
gallery;
whispering gallery;
gallery modes;
optoplasmonic whispering ... See more keywords
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Published in 2020 at "Journal of biophotonics"
DOI: 10.1002/jbio.202000338
Abstract: The appearance of antibodies in blood is a critical signal to suggest the infection. A rapid and accurate detection method for the antibody is significant to the disease diagnosis, especially for the epidemic. To this…
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Keywords:
antibody;
self assembled;
testing kit;
whispering gallery ... See more keywords
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Published in 2023 at "Microwave and Optical Technology Letters"
DOI: 10.1002/mop.33694
Abstract: A whispering gallery mode resonator (WGMR) with a high‐quality factor and large coupling spectrum width can enhance the interaction of matter and lightwave by several orders of magnitude in a large bandwidth range. The performance…
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Keywords:
mode resonator;
whispering gallery;
gallery mode;
resonator ... See more keywords
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Published in 2019 at "Small"
DOI: 10.1002/smll.201901364
Abstract: Low threshold micro/nanolasers have attracted extensive attention for wide applications in high-density storage and optical communication. However, constrained by quantum efficiency and crystalline quality, conventional semiconductor small-sized lasers are still subjected to a high lasing…
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Keywords:
quality;
high quality;
low threshold;
cds nanoplatelets ... See more keywords
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Published in 2020 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2020.12.2519
Abstract: Abstract There is a wide variety of applications that require sorting and separation of micro-particles from a large cluster of similar objects. Existing methods can distinguish micro-particles by their bulk properties, such as their size,…
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Keywords:
separation;
whispering gallery;
gallery mode;
microparticle ... See more keywords
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Published in 2019 at "Optik"
DOI: 10.1016/j.ijleo.2019.03.111
Abstract: Abstract We investigate the use of a class of whispering gallery mode optical resonators, namely, optical microbottle resonators (MBR) as a relative humidity (RH) sensor. The MBR is fabricated via the so-called “soften-and-compress” method to…
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Keywords:
humidity sensor;
bottle;
whispering gallery;
mbr ... See more keywords
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Published in 2020 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2020.117050
Abstract: Abstract The temperature dependence of the whispering gallery modes (WGMs) of self-assembled microbottle resonators (MBRs) made of poly (methyl methacrylate) (PMMA) have been studied. The MBRs are doped with fluorescent cadmium selenide quantum dots (QDs).…
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Keywords:
temperature;
dependence whispering;
gallery modes;
temperature dependence ... See more keywords
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Published in 2018 at "Nano Energy"
DOI: 10.1016/j.nanoen.2018.06.085
Abstract: Abstract Inspired by light/sound trapping in whispering-gallery, a light trapping structure mimicking whispering-gallery (WG) structure is constructed on perovskite active layer for antireflection and light harvesting via simply imprinted process with robust microstructure stamp for…
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Keywords:
high efficient;
efficient perovskite;
gallery;
whispering gallery ... See more keywords
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Published in 2018 at "Optics Communications"
DOI: 10.1016/j.optcom.2017.10.068
Abstract: Abstract We propose a kind of ultrasensitive sensing structure based on Bloch surface wave(BSW)-whispering gallery mode localized on the surface between the sensed medium and the multi-layer microring. By exploiting low-loss and high percentage of…
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Keywords:
gallery modes;
multi layer;
gallery;
layer microring ... See more keywords