photocathode n.【物理學】光陰極，光電陰極。
n. 【物理學】光陰極，光電陰極。 “alloy photocathode“ 中文翻譯： 合金光電陰極; 合金型光電陰極“bialkali photocathode“ 中文翻譯： 雙堿光電陰極“continuous photocathode“ 中文翻譯： 連續光電陰極“heterojunction photocathode“ 中文翻譯： 異質結光電陰極“infrared photocathode“ 中文翻譯： 紅外光電陰極“interference photocathode“ 中文翻譯： 干涉光電陰極“mosaic photocathode“ 中文翻譯： 嵌鑲光電陰極; 鑲嵌光陰極“multialkali photocathode“ 中文翻譯： 多堿光電陰極; 多鹼光陰機“nea photocathode“ 中文翻譯： 負電子親合力光電陰極“opaque photocathode“ 中文翻譯： 不透免電陰極“photocathode-phosphorimageintensifier“ 中文翻譯： 光陰極磷光體像增強器“photoefficiency of photocathode“ 中文翻譯： 光電陰極的光電效率“reflective photocathode“ 中文翻譯： 反射式光電陰極“semitransparent photocathode“ 中文翻譯： 半透免電陰極; 半透明光陰極“tansparent photocathode“ 中文翻譯： 透明光電陰極“transmission photocathode“ 中文翻譯： 透射光電陰極“transparency photocathode“ 中文翻譯： 透明光電陰極“transparent photocathode“ 中文翻譯： 透明光電陰極“trialkali photocathode“ 中文翻譯： 三堿性光電陰極“ag-o-cs photocathode“ 中文翻譯： 銀氧銫光陰極“alkali halide photocathode“ 中文翻譯： 堿鹵光電陰極“cerium-antimonide photocathode“ 中文翻譯： 銻銫光(電)陰極; 銻銫光陰極“cesium antimonide photocathode“ 中文翻譯： 銻化銫光電陰極“high absolure photocathode“ 中文翻譯： 高純度光電陰極“photocathode effective diameter“ 中文翻譯： 光陰極有效直徑“photocatalyzed labelling“ 中文翻譯： 光催化標記
photocell |
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( 3 ) the spectral matching factor of nea phothocathodes for reflecting spectrum of objects under night sky radiation has been studied . the spectral matching factors of typical phothocathodes , such as gaas nea photocathode , s _ ( 251 ) and s _ ( 252 ) photocathode , are calculated and compared . the factors give the explanation of high detection performance of the low - light - level night vision equipments ( 3 )研究了nea光電陰極和夜天光照射下景物反射輻射的光譜匹配系數，計算了gaasnea光電陰極的光譜匹配系數，并將之與s _ ( 251 ) 、 s _ ( 252 )光電陰極的計算結果作了比較，揭示了三代微光夜視儀具有優良探測性能的原因。 |
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In view of the problems existing in the research and producing of the iii image tube in our country , a study of the iii image intensifier have been carried on , the work introduced in this dissertation is as following : ( 1 ) the way to evaluate the properties of nea photocathodes has been proposed . that is using the spectral response and xps measurement results to determine the property parameters of nea photocathodes 本文針對國內在三代管研制方面存在的問題，圍繞“三代像增強器研究”作了以下工作： ( 1 )研究nea光電陰極的性能評估，提出通過光譜響應和變角xps測試確定陰極特性參量，從而有效地解決nea光電陰極的性能表征問題。 |
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The combination of negative electron affinity ( nea ) photocathode and micro channel plate ( mcp ) brings the iii image intensifier . because of its high performance , the iii image intensifier has been developed rapidly and used widely in the short several decades after it had been found 負電子親和勢( nea )光電陰極和微通道板( mcp )的結合產生了三代像增強器，由于這類像增強器具有優良性能，在發現后的短短數十年中獲得了迅猛發展和廣泛應用。 |
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Seven test points are available , which provide a low voltage proportional to the five electrode voltages , as well as to the photocathode and the getter currents ( see chapter 5 ) 七個測試點可以提供一個與五個電極電壓和光電陰極電流及離子泵電流成比例的低壓(看第5章) 。 |
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Effect of tube making technique for generation iii low - light - level image intensifier on photoemissive property of photocathode 三代微光像增強器制管工藝對陰極光電發射性能的影響 |
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Study of spectral responsivity testing technology for photocathodes of image intensifiers 像增強器光陰極光譜響應度測試技術研究 |
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Alkali halide photocathode 堿鹵光電陰極 |
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Study on spectral response of multialkali photocathode layer under growth 多堿陰極光譜響應監控研究 |
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Design studies of a photocathode rf gun for short - wavelength fels 的光陰極微波電子槍設計研究 |
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Consideration of optimized design for photocathode rf gun 光陰極微波電子槍優化設計的考慮 |
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Research on thermal cleaning technique for gaas photocathode Gaas光電陰極熱清洗工藝研究 |
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The spectral response characteristic series of photocathodes 光電陰極光譜響應特性系列 |
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Ultraviolet sensitive photocathodes are also used in cameras in rocket and balloon-bome experiments . 火箭和氣球實驗的電子照相機中，還使用紫外敏感的光電陰極。 |
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With good light collection, about 30% of the luminescence quanta may reach the photocathode . 在良好的光收集條件下，約30的熒光量子可以到達光陰極。 |
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An image of the object is projected by the object lens on to the photocathode of an image converting tube . 物象通過物鏡投影在變像管的光陰極上。 |