Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Victor Watson"'
Autor:
Joel Siegel, Shinho Kim, Margaret Fortman, Chenghao Wan, Mikhail A. Kats, Philip W. C. Hon, Luke Sweatlock, Min Seok Jang, Victor Watson Brar
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-7 (2024)
Abstract We theoretically describe and experimentally demonstrate a graphene-integrated metasurface structure that enables electrically-tunable directional control of thermal emission. This device consists of a dielectric spacer that acts as a Fabry-
Externí odkaz:
https://doaj.org/article/898f7a83d7f346c6ab99ce80c9f1ba0b
Autor:
Siegel, Joel, Kim, Shinho, Fortman, Margaret, Wan, Chenghao, Kats, Mikhail A., Hon, Phillip W. C., Sweatlock, Luke, Jang, Min Seok, Brar, Victor Watson
We theoretically describe and experimentally demonstrate a graphene-integrated metasurface structure that enables electrically-tunable directional control of thermal emission. This device consists of a dielectric slab that acts as a Fabry-Perot (F-P)
Externí odkaz:
http://arxiv.org/abs/2308.07998
Autor:
Jaffe, Gabriel R., Holdman, Gregory R., Jang, Min Seok, Feng, Demeng, Kats, Mikhail A., Brar, Victor Watson
Publikováno v:
Nano Letters 23, 6852 (2023)
Laser sails propelled by gigawatt-scale ground-based laser arrays have the potential to reach relativistic speeds, traversing the solar system in hours and reaching nearby stars in years. Here, we describe the danger interplanetary dust poses to the
Externí odkaz:
http://arxiv.org/abs/2303.14165
Autor:
Holdman, Gregory R., Jaffe, Gabriel R., Jang, Min Seok, Feng, Demeng, Kats, Mikhail A., Brar, Victor Watson
Laser sail-based spacecraft -- where a powerful earth-based laser propels a lightweight outer-space vehicle -- have been recently proposed by the Breakthrough Starshot Initiative as a means of reaching relativistic speeds for interstellar spacetravel
Externí odkaz:
http://arxiv.org/abs/2110.06185
Autor:
Siegel, Joel, Wang, Anthony, Menabde, Sergey G., Kats, Mikhail A., Jang, Min Seok, Brar, Victor Watson
This article investigates the stability of 'laser sail'-style spacecraft constructed from dielectric metasurfaces with areal densities $<$1g/m$^2$. We show that the microscopic optical forces exerted on a metasurface by a high power laser (100 GW) ca
Externí odkaz:
http://arxiv.org/abs/1903.09077
Akademický článek
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Akademický článek
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Autor:
Margaret Meek Spencer, Victor Watson
Edited by Morag Styles and written by an interational team of acknowledged experts, this series provides jargon-free, critical discussion and a comprehensive guide to literary and popular texts for children. Each book introduces the reader to a major
Autor:
Eve Bearne, Victor Watson
It is impossible to reflect upon children's books without considering the children who read them. Where Texts and Children Meet explores the ways in which children make meaning of the various texts they meet both in and out of school.Eve Bearne and V
Autor:
Victor Watson
This book investigates the'series'in children's literature. The works of several well-known children's authors - UK and the US, traditional and contemporary - are analyzed, and using these examples, the book explores the special nature and appeal of