Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Xu-Ming Xu"'
Autor:
Hui-Feng Lin, Jun Xiong, Hui-Ming Zhou, Chang-Ming Chen, Fa-Zhuang Lin, Xu-Ming Xu, Ralf Oelmüller, Wei-Feng Xu, Kai-Wun Yeh
Publikováno v:
BMC Plant Biology, Vol 19, Iss 1, Pp 1-10 (2019)
Abstract Background Anthurium andraeanum, an important ornamental flower, has to go through a growth-delaying period after transfer from tissue culture to soil, which requires time and extra costs. Furthermore, during this period, the plantlets are h
Externí odkaz:
https://doaj.org/article/1a2d57a975f04799b708c9644d1ebf7e
Publikováno v:
Advanced Materials Research. 900:222-225
We propose a photonic crystal power splitter that allows the electromagnetic waves with a phase shift of 1800between output signals. The splitter consists of two parallel coupled-cavity waveguides placed in proximity. On the basis of the guided mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0e71fdd7e193b5dc2581456be72f40a
https://doi.org/10.4028/www.scientific.net/amr.900.222
https://doi.org/10.4028/www.scientific.net/amr.900.222
Autor:
Xu-ming Xu, Wei Li
Publikováno v:
Optics Communications. 283:3850-3853
In this paper, we design an ultra-short 1 × 2 1310/1550 nm double-waveguide optical power splitter based on photonic crystal multimode interference. The device can be used to divide the input beam equally for both 1310 nm and 1550 nm at the same tim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35b04b94cc0566e1588b021f78aee525
https://doi.org/10.1016/j.optcom.2010.05.069
https://doi.org/10.1016/j.optcom.2010.05.069
Publikováno v:
Optoelectronics Letters. 6:218-221
Based on the coupling between photonic crystals (PCs) waveguide and micro-cavity, a new method to design wavelength division multiplexing (WDM) is proposed. By changing the position of border dielectric rods of micro-cavity and adopting the output wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::748fa1b0d031ac6cd2752781409c5c8d
https://doi.org/10.1007/s11801-010-9247-8
https://doi.org/10.1007/s11801-010-9247-8
Publikováno v:
Agricultural Sciences in China. 8:1409-1418
Revealing the indica-japonica differentiation in parents of hybridization between indica and japonica rice and their derived lines can provide theoretical and practical bases for the breeding of practical inter-subspecific hybrid rice. Using subspeci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9607c353594aa3856cdaaa1da2e000e6
https://doi.org/10.1016/s1671-2927(08)60354-5
https://doi.org/10.1016/s1671-2927(08)60354-5
Autor:
Yu-Xian, Huang, Feng-Qing, Wang, Jia-Fang, Du, Shu-Mei, Hua, Fu-Gui, Lei, Xu-Ming, Xu, Kang-Jing, Liang, Zhong-Yi, Zhang
Publikováno v:
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica. 38(3)
Botanical characters of germplasm resources of Dioscorea were observed and compared, which could to offer reference for its genetic improvement, germplasm resource identification and classification.Based on field cultivation, twenty-four morphologica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::e8846e6dbcabedf7019fb443440d4a9e
https://pubmed.ncbi.nlm.nih.gov/23668001
https://pubmed.ncbi.nlm.nih.gov/23668001
Publikováno v:
SPIE Proceedings.
We proposed a three-wavelength multiplexer/demultiplexer based on the characteristics of resonant coupling between photonic crystal ring resonator (PCRR) and cavity. The structure composed of one PCRR and three cavities. The numerical results obtaine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::543b0f4540a5675aaa4c425720d2a7dd
https://doi.org/10.1117/12.903863
https://doi.org/10.1117/12.903863
Publikováno v:
SPIE Proceedings.
We consider the coupling between four photonic crystal waveguide as a multimode interference system and showed that the dispersion curves of the eigenmodes intersect or almost intersect. Degenerate modes appear in the system. At the crossing point, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2866bb279eefec0ea5212dc850b7e0ef
https://doi.org/10.1117/12.850880
https://doi.org/10.1117/12.850880
Publikováno v:
Asia Communications and Photonics Conference and Exhibition.
In this paper, we design a ultra-short 1×2 1310/1550 nm double-waveguide optical power splitter based on photonic crystal multimode interference. The device can be used to divide the input beam equally for both 1310nm and 1550nm at the same time. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::beeb99c4e44776f4a9bc62c368b05ffb
https://doi.org/10.1364/acp.2009.wl41
https://doi.org/10.1364/acp.2009.wl41
Publikováno v:
Asia Communications and Photonics Conference and Exhibition.
We consider the coupling between four photonic crystal waveguide as a multimode interference system and showed that the dispersion curves of the eigenmodes intersect or almost intersect. Degenerate modes appear in the system. At the crossing point, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31fca6839f946ab0c77e5b1b5f4a06ce
https://doi.org/10.1364/acp.2009.wl45
https://doi.org/10.1364/acp.2009.wl45