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Multilayer recordable optical medium with fluorescent readingпатент
- Авторы: Mark Alperovich, Eugene Kapinus, Irene Zuhl, Jacob Malkin, Eugene Levich, Vladimir Schwartz, Sergeii Magnitskii, Dimitriy Pebalk, Andrey Tarasishin, Dmitrij Malakhov, Vladimir Shubin
- Номер: WO 2001093258 A3
- Дата публикации патента: 14 марта 2002 г.
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Реферат (описание изобретения):
US6721257, US20020098446, WO2001093258A2 In a multilayer recordable optical medium, each recording layer includes a luminophore (202) that fluoresces under reading laser light and a quencher (203) capable of quenching the luminophore fluorescence. Initially, the luminophore and the quencher are not intermixed, so that the default state of the luminophore is fluorescent. During writing, focused writing radiation heats a spot in the medium so as to cause the luminophore and the quencher to be intermixed, thereby quenching the fluorescence
- Добавил в систему: Магницкий Сергей Александрович