Towards the lasing spaser: controlling metamaterial optical response with semiconductor quantum dots.
نویسندگان
چکیده
We report the first experimental demonstration of compensating Joule losses in metallic photonic metamaterial using optically pumped PbS semiconductor quantum dots.
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عنوان ژورنال:
- Optics express
دوره 17 10 شماره
صفحات -
تاریخ انتشار 2009