Close Menu
  • Home
  • Europe
  • United Kingdom
  • World
  • Politics
  • Business
  • Culture
  • Health
  • Sports
  • Tech
  • Travel
Trending

Six major UK weather warnings issued for 36C heatwave as temperatures higher than Barbados

July 1, 2025

MEPs clash with the EU Commission over anti-money laundering blacklist

July 1, 2025

Common prescription drugs that can be fatal when taken in scorching 35C heatwaves

July 1, 2025
Facebook X (Twitter) Instagram
Facebook X (Twitter) Instagram YouTube
Se Connecter
July 1, 2025
Euro News Source
Live Markets Newsletter
  • Home
  • Europe
  • United Kingdom
  • World
  • Politics
  • Business
  • Culture
  • Health
  • Sports
  • Tech
  • Travel
Euro News Source
Home»Tech
Tech

New breakthrough in quantum mechanics could make electronics more efficient

News RoomBy News RoomApril 17, 2025
Facebook Twitter WhatsApp Copy Link Pinterest LinkedIn Tumblr Email Telegram

In 2023, a groundbreaking discovery has been reported by researchers associated with the Korea Advanced Institute of Science and Technology (KAIST) and Sogang University in South Korea. This development involves the creation of a new method known as longitudinal spin pumping (LSP), which allows for the generation of spin currents at room temperature without relying on classical magnetization dynamics. This discovery marks a significant step toward paving the way for more efficient memory and computing devices, which are critical for addressing the surge in demand for artificial intelligence (AI).

### The Breaking of the Digital Precision barrier

The progression towards low-power, high-performance electronics is a monarch of digital innovation. Traditional memory devices, such as conventional MRAM, rely on charge-based spin currents, which are smaller and less efficient compared to spin-based mechanisms. However, the discovery of spintronics opens up a new avenue for innovation. By exploiting the spin dynamics of electrons, devices can generate significantly larger spin currents, potentially leading to state-of-the-art energy efficiency and scalability.

### The Role of Spintronics in Paving the Way to a Digital Independence era

Spintronics, a field of study that emerged in the mid-20th century, has been revolutionized the world of electronics. Its core principle of using electron spin instead of charge in charge-based devices has provided a innovative and promising framework. The江南 and Sk-share groups, led by retired physicists, are leading the charge in advancing this field, driving the discovery of new materials and mechanisms that can be optimized for practical use.

### The groundbreaking discovery: Spin currents at room temperature

The discovery of a method to generate spin currents at room temperature using quantum magnetization dynamics is revolutionary. Previous approaches relied on classical magnetization dynamics, which produced smaller spin currents. This breakthrough not only challenges conventional understanding but also opens up new possibilities for developing more efficient memory and computing devices.

—

### How Spintronics can benefit our lives

Spintronics has captured a significant portion of the global market, offering potential solutions to the vanishing energy costs and increasing demand for AI, which often demands more computing power. The ability to generate spin currents at room temperature implies the possibility of enabling efficient, low-power memory and computing devices, which are essential for future breakthroughs in technology.

—

### The establishment of a new paradigm in memory devices

The study’s findings are pivotal for the development of a type of memory known as MRAM (Spin-Trinonic Random Access Memory). This spintronics component, which requires a wide range of applications, could lead to energy-efficient designs for AI computing. The research team’s efforts involve both theoretical analysis and experimental approaches, underpinning future breakthroughs in memory and computing technologies.

—

### Theoretical and experimental contributions

To achieve these breakthroughs, an interdisciplinary approach was critical. Experimental approaches, such as the use of materials like iron rhodium and advanced ultrafast measurement techniques, were essential to obtaining meaningful experimental data. The combination of theoretical analysis and experimental results allowed the researchers to refine their understanding and restart the experimental design phase.

—

### Moving towards practical designs: Research and development

The ultimate goal of the research is to develop novelSpintronic device architectures that can utilize quantum effects for even lower energy consumption and higher performance. This includes exploring new materials and mechanisms to enhance spin current generation, driving the future of memory and computing technologies.

In summary, this breakthrough represents a milestone in the field of spintronics, heralding a new era of low-power, high-performance devices that are essential for meeting the growing demands of AI and other cutting-edge technologies.

Share. Facebook Twitter Pinterest LinkedIn Telegram WhatsApp Email

Keep Reading

What does the Axiom 4 mission mean for the future of Poland’s space industry?

Tech June 30, 2025

Extremism and video games: How extremist groups are grooming children

Tech June 29, 2025

Can AI visualise our dreams? This Dutch company is trying to do just that

Tech June 28, 2025

German official urges Apple and Google to ban AI company DeepSeek, citing privacy concerns

Tech June 27, 2025

Sports addict? Here’s how AI is bringing you closer to every second of action

Tech June 27, 2025

Microsoft Windows to get rid of ‘blue screen of death’ and frowning face after 40 years

Tech June 27, 2025

US Army recruits tech execs. This is who will be joining as reserve members

Tech June 26, 2025

Swipe right – but watch your data: Dating app hit with AI privacy complaint

Tech June 26, 2025

Videos show Elon Musk’s driverless ‘Robotaxis’ on wrong side of street and phantom break randomly

Tech June 26, 2025

Editors Picks

MEPs clash with the EU Commission over anti-money laundering blacklist

July 1, 2025

Common prescription drugs that can be fatal when taken in scorching 35C heatwaves

July 1, 2025

Denmark takes over EU presidency in stormy times. Here’s what to expect

July 1, 2025

US stocks rise as investors prepare for Trump’s tariff deadline

July 1, 2025

Latest News

Nissan to cut 250 jobs at major UK car plant as electric vehicle sales flop

July 1, 2025

Fact check: Which EU country returns the most irregular immigrants?

July 1, 2025

Mum’s harrowing warning about key symptom of daughter’s ‘silent killer’ disease

July 1, 2025

Subscribe to News

Get the latest Europe and World news and updates directly to your inbox.

Facebook X (Twitter) Pinterest Instagram
2025 © Euro News Source. All Rights Reserved.
  • Privacy Policy
  • Terms
  • Contact

Type above and press Enter to search. Press Esc to cancel.

Sign In or Register

Welcome Back!

Login to your account below.

Lost password?