Spatiotemporal behavior of excited Xe*(1s4,1s5) and Kr*(1s5) atoms measured by laser-absorption spectroscopy in unit cell of a plasma display panel with Xe–Kr–Ne ternary gas mixture
Spatiotemporal behavior of excited Xe*(1s4,1s5) and Kr*(1s5) atoms measured by laser-absorption spectroscopy in unit cell of a plasma display panel with Xe–Kr–Ne ternary gas mixture
复制标题
通过激光吸收光谱测量 Xe-Kr-Ne 三元气体混合物等离子显示面板晶胞中激发的 Xe*(1s4,1s5) 和 Kr*(1s5) 原子的时空行为
DOI：
10.1063/1.2786609
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发表时间：
2007
影响因子：
3.2
通讯作者：
K. Tachibana
中科院分区：
文献类型：
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作者：
Jun‐Seok Oh;K. Tachibana
我们研究了Xe(10%)-Kr(20%和40%)-Ne三元气体混合物对交流等离子体显示面板发光效率的影响。近红外（IR）发射的时空行为是通过配备窄带通滤波器的增强电荷耦合器件相机测量的，并通过显微激光吸收光谱技术测量最低共振（1s4）和亚稳态（1s5）水平中激发的Xe *和Kr *原子的绝对密度。我们从发射和吸收实验中发现了有趣的特征，例如更长的近红外发射（0.3–0.4μs）以及激发的 Kr*(1s5) 原子和 Xe*(1s4,1s5) 原子之间不同的时间行为。我们还发现激发的Kr*(1s5)原子(∼1012cm−3)的峰值密度的数量级比Xe*(1s4,1s5)原子小十倍，并且它们的衰减时间非常短(∼0.3μs)。然后将这些结果与 Xe(10%)-Ne 二元气体混合物的结果进行比较。在一定范围内...
We have studied the effects of ternary gas mixtures of Xe(10%)–Kr(20% and 40%)–Ne on the luminous efficiency in ac plasma display panels. Spatiotemporal behaviors of near infrared (IR) emission was measured by an intensified charge-coupled device camera equipped with a narrow bandpass filter and absolute densities of excited Xe* and Kr* atoms in the lowest resonance (1s4) and metastable (1s5) levels were measured by a technique of microscopic laser absorption spectroscopy. We have found interesting features from both emission and absorption experiments, such as longer near-IR emission (0.3–0.4μs) and different temporal behaviors between the excited Kr*(1s5) atoms and Xe*(1s4,1s5) atoms. We have also found that the order of magnitude of the peak density of excited Kr*(1s5) atoms (∼1012cm−3) was ten times smaller than that of Xe*(1s4,1s5) atoms, and that their decay time was remarkably short (∼0.3μs). These results have then been compared with those for a binary gas mixture of Xe(10%)–Ne. At a certain range...
激光吸收光谱研究具有凹槽介电结构的 PDP 电池中激发原子的生产效率
DOI：
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发表时间：
2006
期刊：
IEEE Trans. Plasma Sci. 34
影响因子：
--
作者：
Roman Swietlik;Andrzej Lapinski;Marc Fourmigue;Kyuya Yakushi;J. -S. Oh
通讯作者：
J. -S. Oh
配备反维持电极和辅助电极的等离子体显示面板单元放电单元中Ne-Xe微等离子体的特性
DOI：
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发表时间：
2005
期刊：
J. Phys. D : Appl. Phys. 38
影响因子：
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作者：
NAKAMUR;A;Takashi;T.IAMI;K. Tachibana
通讯作者：
K. Tachibana