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Search results for nanophotonic

Optics & Photonics Aug 27, 2021

Novel physics gives rise to the highest coherence for microscopic lasers

Scientists from DTU have shown that a Fano laser, a new type of microscopic laser, has fundamental advantages compared to other types of lasers. The discovery can be important for many future applications, such as integrated ...

Optics & Photonics Aug 25, 2021

Biophotonic probes for bio-detection and imaging

Sensitive detection and imaging in bio-microenvironment is highly desired in biophotonic and biomedical applications. However, conventional photonic materials inevitably show incompatibility and invasiveness to bio-systems. ...

Optics & Photonics Aug 9, 2021

Exploring the limits of light-matter coupling at the nanoscale

The interplay between light and matter encompasses a stunning spectrum of phenomena, from photosynthesis to the captivating colors of rainbows and butterfly wings. Diverse as these manifestations may be, they involve very ...

Nanophysics Jul 30, 2021

Vanderbilt engineer the first to introduce low-power dynamic manipulation of single nanoscale quantum objects

Led by Justus Ndukaife, assistant professor of electrical engineering, Vanderbilt researchers are the first to introduce an approach for trapping and moving a nanomaterial known as a single colloidal nanodiamond with nitrogen-vacancy ...

Optics & Photonics Jul 28, 2021

Non-linear effects in coupled optical microcavities

Scientists from the Faculty of Âé¶¹ÒùÔºics of the University of Warsaw have demonstrated exciton-polariton lasing and parametric scattering of exciton-polaritons in a system of coupled optical microcavities. The results have ...

Optics & Photonics Jul 8, 2021

The realization of topologically protected valley-dependent quantum photonic chips

The field of topological photonics, specialized in the development of a class of materials known as photonic topological insulators, has advanced considerably over the past few decades. Photonic topological insulators have ...

Nanomaterials Jun 9, 2021

New study presents tip-induced nano-engineering of strain, bandgap, and exciton funneling in 2D semiconductors

A research team, led by Professor Kyoung-Duck Park in the Department of Âé¶¹ÒùÔºics at UNIST has succeeded in investigating and controlling the physical properties of naturally-formed nanoscale wrinkles in two-dimensional (2D) ...

Nanophysics Jun 9, 2021

Researchers tame silicon to interact with light for next-generation microelectronics

Skoltech researchers and their colleagues from RAS Institute for Âé¶¹ÒùÔºics of Microstructures, Lobachevsky State University of Nizhny Novgorod, ITMO University, Lomonosov Moscow State University, and A.M. Prokhorov General ...

Nanophysics May 17, 2021

A LiDAR device the size of a finger now available

A nanophotonics-based LiDAR technology developed by a POSTECH research team was presented as an invited paper in Nature Nanotechnology, the leading academic journal in the field of nanoscience and nanoengineering.

Optics & Photonics May 14, 2021

Nanophotonics enhanced coverslip for phase imaging in biology

The ability to visualize transparent objects such as biological cells is of fundamental importance in biology and medical diagnostics. Conventional approaches to achieve this include phase-contrast microscopy and techniques ...

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