In this work, we have engineered Aluminum (Al)-based plasmonic devices with MXene (
Ti3C2Tx) nanosheet to achieve both
high sensitivities as well Figure of Merit (FOM) simultaneously for the wavelength of 1550 nm in the ...
In recent years, we have observed substantial efforts towards the miniaturization of atomic vapor cells from the centimeter scale down to the millimeter scale and even lower, to enable efficient and compact light-vapor ...
Surface plasmons (SP) can be effectively tuned in the entire UV–visible–near-infrared (NIR) spectrum, bringing together a variety of optical sensors to monitor the surrounding conditions at the metal–analyte interface. To ...
In this work, we demonstrated an on-chip label-free imaging microscopy using real and Fourier Plane (FP) dark field images of surface plasmons, by integrating engineered plasmonic substrates with different shapes of ...
In this work, we demonstrated an on-chip label-free imaging microscopy using real and Fourier Plane (FP) dark field images of surface plasmons, by integrating engineered plasmonic substrates with different shapes of ...
We demonstrate both numerically and experimentally the important role of buffer gas in achieving optical isolator based on efficient hyperfine-structure optical pumping of Rubidium (87Rb) atoms in miniaturized vapor cells. ...
In this work, we experimentally observe for the first time nanoscale plasmonic enhanced Electromagnetically Induced Transparency (EIT) and Velocity Selective Optical Pumping (VSOP) effects in miniaturized Integrated Quantum ...
A compact, on-chip atomic optical isolator using light induced atomic desorption technique is demonstrated. A millimeter size fabricated vapor cell integrated with small permanent magnets of ≈ 300 Gauss are used to realize ...
Biomolecular variations can be accounted for by changes in the intrinsic properties of the surrounding medium, such as the refractive index. This work employs such an arrangement using a modified attenuated total internal ...
Biomolecular variations can be accounted for by changes in the intrinsic properties of the surrounding medium, such as the refractive index. This work employs such an arrangement using a modified attenuated total internal ...
A plasmonic device with a self-referenced capability that uses periodic nanostructures has been proposed and analyzed in terms of the spectral response. Aluminum-based periodic nanostructures that scatter incoming radiation ...
Organic–inorganic hybrid perovskites have emerged in recent years as a promising alternative to silicon solar cells and other optoelectronic devices, mostly due to their high photon yields, long carrier lifetime, adjustable ...
We present colorimetric stain free image based sensing of antibody-antigen binding and refractive index perturbation, using substrates that support hybrid mode surface plasmons and demonstrate their integration with ...