Physics News - Physics News, Material Sciences, Science News, Physics

Articles

• Real-time simulation makes understanding nonlinear quantum dynamics much easier

  10 juillet
  Many systems obey simple, linear rules: If you pull twice as hard on a spring, it stretches twice as far. However, when we introduce very large forces or complicated interactions, that linear rule breaks down into a "nonlinear" regime.

• Tunable laser light : Ring design could be used in telecom, medicine and more

  10 juillet
  Researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) and Technical University of Vienna (TU Wien) have invented a new type of tunable semiconductor laser that combines the best attributes of today's most advanced laser products, demonstrating smooth, (…)

• Quantum battery model achieves theoretical speed limit, demonstrates genuine advantage

  10 juillet
  Over the past few years, researchers have developed various quantum technologies, alternatives to classical devices that operate by leveraging the principles of quantum mechanics. These technologies have the potential to outperform their classical counterparts in specific settings or scenarios.

• New particle acceleration strategy uses cold atoms to unlock cosmic mysteries

  9 juillet
  Scientists have used ultracold atoms to successfully demonstrate a novel method of particle acceleration that could unlock a new understanding of how cosmic rays behave, a new study reveals.

• Affordable, room-temperature maser created using LED technology

  9 juillet
  With the ability to detect and amplify extremely weak electromagnetic signals without adding additional noise, masers have many potential uses, including the production of more sensitive magnetic resonance body scanners, such as those used in airports.

• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• …
• 197