In a new publication from Opto-Electronic Advances, researchers from South China University of Technology, Guangzhou, China, discuss silicon cuboid nanoantenna with simultaneous large Purcell factor for electric dipole, magnetic ...
Nanomaterials
Mar 21, 2022
0
51
Turkish astronomers have inspected GLEAM-XJ162759.5–523504.3—a recently discovered pulsar with a relatively long spin period. Results of the study, published February 14 on the arXiv pre-print repository, deliver important ...
The axion is a particle that physicists have hypothesized for decades. It has garnered attention in recent years for its potential involvement in dark matter. Their very existence, however, remains in dispute.
General Physics
Feb 8, 2022
0
163
The discovery of the Higgs boson was a landmark in the history of physics. It explained something fundamental: how elementary particles that have mass get their masses. But it also marked something no less fundamental: the ...
General Physics
Jan 13, 2022
1
73
A Quantum Dot (QD) is a nanometer-sized semiconductor nanocrystal that has unique optical properties such as the ability to emit light in the range of optical frequencies depending on its size. QDs have already been applied ...
Optics & Photonics
Jan 5, 2022
0
21
Microscopic aspects of ferroelectricity are canonically related to polar atomic displacements that break inversion symmetry of the crystal, leading to a non-zero net electric dipole moment. However, there is a special class ...
Condensed Matter
Nov 4, 2021
0
312
Ultracold molecules are promising for applications in new quantum technologies. Unfortunately, these molecules are destroyed upon colliding with each other. Researchers at Harvard University, MIT, Korea University and Radboud ...
Quantum Physics
Aug 13, 2021
0
604
This month we've seen some crazy, devastating weather. Perth recorded its wettest July in decades, with 18 straight days of relentless rain. Overseas, parts of Europe and China have endured extensive flooding, with hundreds ...
Earth Sciences
Jul 27, 2021
0
79
Near-field light is invisible light at the subwavelength scale. Harnessed for a variety of practical applications, such as wireless power transfer, near-field light has an increasingly significant role in the development ...
Optics & Photonics
Jun 14, 2021
0
9
Scientists believe that individual light particles, or photons, are ideally suited for sending quantum information. Encoded with quantum data, they could literally transfer information at the speed of light. However, while ...
Quantum Physics
May 18, 2021
1
75
