activity
20132026
most citedRevisiting the boundary conditions for second-harmonic generation at metal-dielectric interfaces

38 citations · 140 across the 11 of their papers we have counts for

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Showing 2013Show all

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physics.optics2013★ 33 cited

Light-controlled perfect absorption of light

K. Nireekshan Reddy, S. Dutta Gupta

We study coherent perfect absorption (CPA) of light in a Kerr nonlinear metal-dielectric composite medium, illuminated from the opposite ends. Elementary symmetry considerations re…

physics.optics2013★ 20 cited

Nonlinearity Induced Critical Coupling

K. Nireekshan Reddy, Achanta Venu Gopal, S. Dutta Gupta

We study a critically coupled system (Opt. Lett., \textbf{32}, 1483 (2007)) with a Kerr-nonlinear spacer layer. Nonlinearity is shown to inhibit null-scattering in a critically cou…