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Optica Publishing Group

1 October 2021, Volume 46, Issue 19, pp. 4710-5078  
93 articles


Photothermal microfluidic-assisted self-cleaning effect for a highly reusable SERS sensor

Opt. Lett. 46(19), 4714-4717 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

Adaptive visible and short-wave infrared camouflage using a dynamically tunable metasurface

Opt. Lett. 46(19), 4777-4780 (2021)  View: HTML | PDF

Analysis of wavelength-scale 1D depth-dependent refractive-index gradients at an interface by their effects on the internal reflectance near the critical angle

Opt. Lett. 46(19), 4801-4804 (2021)  View: HTML | PDF

Multi-spectral infrared camouflage through excitation of plasmon-phonon polaritons in a visible-transparent hBN-ITO nanoantenna emitter

Opt. Lett. 46(19), 4996-4999 (2021)  View: HTML | PDF  [Suppl. Mat. (1)]

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