Nanomagnetics News

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Generating and Manipulating Spin Waves in Nanostructured Magnetic Materials

A new technique for producing and controlling spin waves in nanostructured magnetic materials has been described in a new study that featured as a cover article in the Advanced Materials journal describes.

6 Mar 2020

Researchers Record Short 3D Film of Magnetic Processes on the Nanometer Scale

At the Paul Scherrer Institute (PSI), scientists have successfully captured a short “3D film” of magnetic processes on the nanometer level for the first time.

25 Feb 2020

Drug-Coated Iron Nanowires Developed to Selectively Kill Tumor Cells

Iron nanowires coated with drugs can offer a better option for cancer therapy as they can be steered to the tumor site by an external magnetic field, before starting a three-step cancer-killing process.

29 Jan 2020

New Model Extends Validity of Macroscopic Electromagnetism into Nano Regime

Over 150 years have passed since the publication of “A Dynamical Theory of the Electromagnetic Field” (1865) by James Clerk Maxwell.

12 Dec 2019

Achieving Water Purification Through the Use of Magnetic Nanoparticles

Image Credit: ECOSY/Shutterstock.com Safe and immediate access to clean water is important for public health and in order to achieve this, various water purification methods are used to improve the wat...

6 Dec 2019

Helium-Ion Microscope Helps Manipulate Material Properties at the Nanoscale

A research team has been working to create engineered magnetic nanostructures and to customize the properties of materials at the nanoscale.

13 Nov 2019

Nanomagnets Made from Graphene and Their Benefits to IT

13 Nov 2019

Lake Shore F71/F41 Teslameters win R&D 100 Award

Lake Shore Cryotronics is pleased to announce that the company’s F71 and F41 teslameters have been named a 2019 R&D 100 Awards winner in the Analytical/Test category.

From Lake Shore Cryotronics Inc. 4 Nov 2019

Why Coupling Spin-Torque Oscillators Cannot Generate Reliable Microwave Fields

Spin-torque oscillators (STOs) are nanoscale devices that use variations in magnetic field direction to produce microwaves. However, the microwaves generated by any individual device are extremely weak for practical applications.

8 Aug 2019