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Search results for nanofabrication

Quantum Âé¶¹ÒùÔºics Sep 27, 2023

Exploring exotic spin interactions at microscale using solid-state spin quantum sensors

A team of researchers led by Academician DU Jiangfeng from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) has made a significant breakthrough in exploring exotic spin interactions. ...

Nanomaterials Sep 18, 2023

Scientists discover nanofabrication of photonic crystals on buried ancient Roman glass

Some 2,000 years ago in ancient Rome, glass vessels carrying wine or water, or perhaps an exotic perfumes, tumble from a table in a marketplace, and shatter to pieces on the street. As centuries passed, the fragments were ...

Nanophysics Sep 18, 2023

Scientists achieve femtosecond laser fabrication of magnetic-responsive Janus origami robots

The versatile manipulation of droplets across different scales holds significant promise in various fields, particularly in precision chemistry and biomedical diagnostics. From a practical standpoint, effective droplet manipulation ...

Optics & Photonics Sep 2, 2023

New scalable, etching-based technique for precise tuning of microdisk lasers

Micro- and nanodisk lasers have recently emerged as promising optical sources and probes for various applications in the fields of nanophotonics and biomedicine. Their ability to achieve lasing at a deterministic wavelength ...

Optics & Photonics Aug 23, 2023

Team develops way to integrate electro-optic modulator device on end faces of a single-mode optical fiber jumper

Electro-optic modulators (EOMs) are cardinal elements in the optical communication networks that control the amplitude, phase and polarization of a light via external electric signals. Aiming to realize ultracompact and high-performance ...

Quantum Âé¶¹ÒùÔºics Aug 11, 2023

A quantum leap in mechanical oscillator technology

Over the past decade, scientists have made tremendous progress in generating quantum phenomena in mechanical systems. What seemed impossible only fifteen years ago has now become a reality, as researchers successfully create ...

Nanophysics Jul 31, 2023

New nanotech identifies chemical composition and structure of impurities in air, liquid and living tissue

Using conventional testing techniques, it can be challenging—sometimes impossible—to detect harmful contaminants such as nano-plastics, air pollutants and microbes in living organisms and natural materials. These contaminants ...

Nanomaterials Jul 17, 2023

New storage technology keeps nanosurfaces clean

Rice University engineers have created containers that can keep volatile organic compounds (VOCs) from accumulating on the surfaces of stored nanomaterials.

Bio & Medicine Jul 13, 2023

A novel biosensor for detecting neurogenerative disease proteins

By combining multiple advanced technologies into a single system, EPFL researchers have made a significant step forward in diagnosing neurodegenerative diseases (NDDs) such as Parkinson's disease (PD) and Alzheimer's disease ...

Cell & Microbiology Jul 12, 2023

Researchers invent trap for capturing and comparing individual bacterial cells

All hospitals battle an invisible threat: Pseudomonas aeruginosa. It is a type of bacteria that affects thousands of patients each year in intensive care units, where it can cause sepsis, pneumonia and other types of infections.

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