50. Nanowire-nanoparticle Raman Antenna

We have a new paper in J. Optics (IOP)

Mirror enhanced directional out-coupling of SERS by remote excitation of a nanowire-nanoparticle cavity

Sunny Tiwari Adarsh Bhaskara Vasista Diptabrata Paul experimentally show how a nanowire-nanoparticle junction placed on a gold mirror can lead to extreme directionality in Raman emission

https://doi.org/10.1088/2040-8986/ac2dd8

Arxiv : https://arxiv.org/abs/2104.13121

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G V Pavan Kumar

As a scientist, professor, writer & podcaster of physics & its history & philosophy......I am interested in the historical and philosophical evolution of ideas and tools in the physical sciences and technology. I research the intellectual history of past scientists, innovators, and people driven by curiosity, and I write about them from an Indian and Asian perspective. My motivation is to humanize science.

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