Search Results - "Raybould, T. A."

Electromagnetic toroidal excitations in matter and free space by Papasimakis, N., Fedotov, V. A., Savinov, V., Raybould, T. A., Zheludev, N. I.

“…A review on toroidal excitations, from static toroidal moments in condensed matter, to dynamic toroidal multipoles demonstrated experimentally with…”
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Generation of Flying Electromagnetic Donuts by Papasimakis, N, Raybould, T. A, Fedotov, V. A, Tsai, D. P, Youngs, I, Zheludev, N. I

“…Phys. Rev. B 97, 201409 (2018) Transverse electromagnetic plane waves are fundamental solutions of Maxwell's equations. It is less known that a radically…”
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Focused electromagnetic doughnut pulses and their interaction with interfaces and nanostructures by Raybould, T. A, Fedotov, V. A, Papasimakis, N, Youngs, I. J, Zheludev, N. I

“…We study the propagation properties and light-matter interactions of the focused doughnut pulses, broadband, single-cycle electromagnetic perturbations of…”
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Toroidal optical activity by Raybould, T. A, Fedotov, V. A, Papasimakis, N, Kuprov, I, Youngs, I, Chen, W. T, Tsai, D. P, Zheludev, N. I

“…Phys. Rev. B 94, 035119 (2016) Optical activity is ubiquitous across natural and artificial media and is conventionally understood in terms of scattering from…”
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A new type of optical activity in a toroidal metamaterial by Raybould, T. A., Fedotov, V. A., Papsimakis, N., Youngs, I., Chen, W. T., Tsai, D. P., Zheludev, N. I.

“…We demonstrate experimentally and numerically the first ever observation of optical activity in a chiral metamaterial that is underpinned by the exotic…”
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Interaction of flying electromagnetic doughnut with nanostructures by Raybould, T. A., Papasimakis, N., Fedotov, V. A., Youngs, I., Zheludev, N. I.

“…We report on the electromagnetic properties of the single-cycle "flying doughnut" electromagnetic permutations in the context of their interactions with…”
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Generation of electromagnetic doughnuts by Papasimakis, N., Raybould, T. A., Moitra, P., Fedotov, V. A., Youngs, I., Zheludev, N. I.

“…Summary form only given. We propose from the first time a practical way of generating flying electromagnetic doughnuts, ultra-short electromagnetic pulses that…”
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Agricultural biotechnology safety assessment by McClain, Scott, Jones, Wendelyn, He, Xiaoyun, Ladics, Gregory, Bartholomaeus, Andrew, Raybould, Alan, Lutter, Petra, Xu, Haibin, Wang, Xue

“…Genetically modified (GM) crops were first introduced to farmers in 1995 with the intent to provide better crop yield and meet the increasing demand for food…”
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