Nanooptics and Nanophotonics News

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Significant Step in Forming Self-Sustained Smart Nanosystems

Silver nanoparticles functionalized with double-stranded (ds) DNA have been designed to release energy under external stimuli like heat, light, or pH, paving the way towards intelligent nanosystems.

2 Aug 2022

Color Change Studied in Real Time for Electrophoretic Displays

ECP crystal devices were fabricated based on liquid colloidal crystals to study their corresponding electrical response and color change in real time.

22 Jul 2022

Unique Nanophotonic System for Precise Near-Field Probing of Image Polaritons

Monocrystalline gold flakes are shown to provide a unique nanophotonic platform to image polariton’s precise near-field probing of low-dimensional materials in a new study.

20 Jul 2022

New Path to Engineering Light–Matter Interactions in 2D Materials

A novel method for engineering anisotropic behavior and light-matter interaction of monolayer MoS2 by fusing it with a one-dimensional (1D) AlGaAs nanowire (NW) has been presented.

4 Jul 2022

New Perspective in Nanophotonic Characterization with New Technique

A new non-invasive light mapping technique introduces a new perspective in nanophotonic characterization, ensuring extraordinarily high spatial resolution and accuracy.

30 Jun 2022

Mid-Infrared On-Chip Silicon MEMS-enabled Spectroscopy System

Researchers used a micro-electromechanical system (MEMS)-based silicon photonic device to design an on-chip computational spectrometer in MIR. They achieved this by modulating the time-domain of waveguide couplers.

28 Jun 2022

Scientists Develop Yolk-Shell Structures with Movable Gold Yolk Targeting Effective Photocatalysts

Yolk-shell nanocrystals are one-of-a-kind materials with intriguing structural features including a permeable shell, inner space, and moveable yolk. Depending on the materials that are used in producing them, these nanocrystals can be utilized for a wide range of purposes.

8 Jun 2022