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pro vyhledávání: '"William Morrish"'
Autor:
Jonathan G. C. Veinot, Bruno T. Luppi, William Sheard, Alkiviathes Meldrum, William Morrish, Leanne Milburn, I Teng Cheong, Haoyang Yu
Publikováno v:
ACS applied materialsinterfaces. 13(23)
Luminescent silicon nanoparticles have been widely recognized as an alternative for metal-based quantum dots (QDs) for optoelectronics partly because of the high abundance and biocompatibility of silicon. To date, the broad photoluminescence line wid
Autor:
William Morrish, Amira Aissiou, Muhammad Amirul Islam, Alkiviathes Meldrum, Matthias Jakob, Aras Kartouzian, Frank Marsiglio
Publikováno v:
Nanoscale Research Letters, Vol 13, Iss 1, Pp 1-12 (2018)
Nanoscale Research Letters
Nanoscale Research Letters
The luminescence dynamics in ensembles of nanocrystals are complicated by a variety of processes, including the size-dependence of the radiative and non-radiative rates in inhomogeneous broadened samples and interparticle interactions. This results i
Autor:
Zhiyao Zhang, Shiwen Yang, Alkiviathes Meldrum, Kirsty Gardner, Yuanjie Yang, William Morrish
Publikováno v:
Optics express. 27(19)
Lasing-based sensors have several advantages over fluorescent devices, specifically related to the high light intensity and narrow mode linewidth that can improve the speed and accuracy of the sensor performance. In this work, a microcapillary-based
Autor:
Stephen Lane, Hui Wang, Werner R. Heinz, Sergey Vagin, Y. Zhao, William Morrish, Al Meldrum, Bernhard Rieger
Publikováno v:
Light, Science & Applications
Light: Science & Applications, Vol 7, Iss 1, Pp 1-9 (2018)
Light: Science & Applications, Vol 7, Iss 1, Pp 1-9 (2018)
The development of wideband lasing media has deep implications for imaging, sensing, and display technologies. We show that a single chromophore can be engineered to feature wide-gamut fluorescence and lasing throughout the entire visible spectrum an
Publikováno v:
Physical Review Applied. 10
Microcapillaries are inherently fluidic sensing platforms that can, under appropriate conditions, support lasing. We propose and demonstrate a lasing microcapillary sensor based on "star" and "triangle" interferences arising from reflection and refra
Weinheim Silicon nanocrystals (Si NCs) present many advantages for sensor applications, including relatively bright and stable luminescence, low-to-negligible toxicity, and high physical and chemical robustness. In this work, the efforts in creating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd48e31eb956421c2fb97457918f91c4
https://hdl.handle.net/11541.2/131962
https://hdl.handle.net/11541.2/131962
Autor:
Ray G. DeCorby, Alkiviathes Meldrum, Nathan Orlando, Peter West, Elizaveta Klantsataya, Kirsty Gardner, Alexandre François, William Morrish, Stephen Lane
Publikováno v:
Optics express. 24(22)
We report on a flow-through optical sensor consisting of a microcapillary with mirrored channels. Illuminating the structure from the side results in a complicated spectral interference pattern due to the different cavities formed between the inner a
Autor:
Jonathan G. C. Veinot, William Morrish, Jennifer Pille, Sergey Vagin, Maryam Aghajamali, Bernhard Rieger, Kirsty Gardner, Alkiviathes Meldrum
Publikováno v:
Advanced Functional Materials. 28:1802759