Search results for microsystem

General Physics Jan 19, 2024

A means for tuning friction on a flat surface without the use of math

A team of microsystems engineers at Université de Lyon, École Centrale de Lyon has developed a method to create a desired amount of friction between two flat surfaces without resorting to math. Their project is reported in ...

Optics & Photonics Jan 10, 2024

Researchers look at thermal stabilization in photonic packages

Photonics offers various advantages, including enablement of high-speed and low-loss communication by leveraging light properties in optical data communication, biomedical applications, automotive technology, and artificial ...

Optics & Photonics Jan 9, 2024

Unveiling the future of photonics: Hydrogel innovations pave the way

In a review published on 1 January 2024, in the journal Microsystems & Nanoengineering, researchers discuss hydrogels in photonics, highlighting their potential to revolutionize the field. The article emphasizes how hydrogels ...

Optics & Photonics Dec 29, 2023

Geometric origin of intrinsic dark counts in superconducting nanowire single-photon detectors

In a recent leap forward for quantum computing and optical technologies, researchers have uncovered an important aspect of photon detection. Superconducting nanowire single-photon detectors (SNSPDs), pivotal in quantum communication ...

Bio & Medicine Dec 19, 2023

A microfluidic magnetic detection system for tumor-derived exosome analysis

In a study published on 7 November 2023 in the journal Microsystems & Nanoengineering, researchers from the Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, and Shanghai Tech University, ...

Optics & Photonics Dec 15, 2023

Researchers turn a small photonic chip into a functional temperature sensor

Similar to electronics, photonic circuits can be miniaturized onto a chip, leading to a so-called photonic integrated circuit (PIC). Although these developments are more recent than for electronics, this field is rapidly ...

Optics & Photonics Dec 7, 2023

Research investigates thermal impact of 3D stacking photonic and electronic chips

Recent advancements in AI and more specifically large language models such as ChatGPT have put a strain on data centers. AI models require huge amounts of data to train, and in order to move data between the processing units ...

Optics & Photonics Nov 7, 2023

3D printing precisely: Low-cost error compensation for fabrication of high-precision microstructures

In today's fast-paced technological landscape, the proverb "the bigger the better" was turned upside down and a race to make everything smaller has started. From miniature optical components to micro-scale medical devices, ...

Nanophysics Oct 17, 2023

Tribotronics: Promising prospects in the development of new functional devices and self-powered microsystems

Formed by the coupling effect of contact electrification and electrostatic induction, triboelectric nanogenerators (TENG) effectively convert the most widely distributed micro-nano energy in our environment, including human ...

Bio & Medicine Sep 25, 2023

Magnetic bead manipulation in microfluidic chips for biological application

In recent years, microfluidics has emerged as a revolutionary technology for biological analysis and medical diagnostics, enabling the precise control and manipulation of fluids at the microscale. At the same time, functionalized ...

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