Researchers at The University of Oklahoma predicted a new type of exciton, termed topological exciton, which could advance quantum technology. These excitons show promise in developing optoelectronic devices and quantum communications by leveraging unique properties in Chern insulators.
By Samudrapom Dam
3 Sep 2024
A group headed by Robert Keil and Tommaso Faleo from the Department of Experimental Physics has examined the connection between entanglement and interference in quantum systems of more than two particles in the lab, according to a study published in Science Advances.
MIT researchers have developed a noise-tolerant quantum algorithm combining Shor's and Regev's approaches to break complex cryptography.
By Samudrapom Dam
2 Sep 2024
According to a study published in Nature, researchers have successfully used X-ray spectroscopy to determine the element of a single atom at a time, for the first time since X-rays were discovered in 1895.
An international group of researchers from Fujitsu Limited and the Center for Quantum Information and Quantum Biology at Osaka University announced that they are jointly developing two new technologies for the space-time efficient analog rotation quantum computing architecture that will expedite the realization of practical quantum computing.
This review explores graphene/hexagonal boron nitride (hBN) heterostructures for tuning and controlling color centers as single-photon emitters (SPEs). The study highlights advances in charge control and Stark tuning, crucial for developing scalable photonic quantum technologies at room temperature.
By Samudrapom Dam
29 Aug 2024
This study demonstrates the use of microtoroid optical resonator photothermal microscopy to detect individual 5-nm quantum dots with high sensitivity. The FLOWER-based system offers improved resonance accuracy and decreased response time, showcasing advancements in label-free nano-object detection.
By Samudrapom Dam
28 Aug 2024
Researchers have developed nanofiber mats incorporating silver nanoparticle-coated carbon quantum dots and trisodium citrate for wound healing.
By Samudrapom Dam
27 Aug 2024
New findings from the world's most sensitive dark matter detector, LUX-ZEPLIN (LZ), have narrowed down the possibilities for one of the most promising dark matter candidates: weakly interacting massive particles or WIMP.
Topological materials are materials that have unusual properties that arise because their wavefunction-;the physical law guiding the electrons-;is knotted or twisted.
Researchers enhanced the spectral responsivity of photodetectors by integrating CdSe/ZnS quantum dots with MEH-PPV polymer.
By Samudrapom Dam
26 Aug 2024
The world's largest and most powerful particle accelerator may be producing the world's tiniest droplets of liquid, right under scientists' noses.
Researchers have discovered a new antimatter hypernucleus, known as antihyperhydrogen-4, establishing it as the heaviest antimatter hypernucleus observed in experiments to date.
The National Institute of Standards and Technology (NIST) has finalized three post-quantum encryption (PQE) standards to protect against quantum computer-based cyberattacks.
By Samudrapom Dam
22 Aug 2024
Researchers developed QPSOFL, a novel clustering and routing protocol combining quantum particle swarm optimization (QPSO) with fuzzy logic, to significantly extend network lifetime and improve energy efficiency in wireless sensor networks (WSNs).
By Samudrapom Dam
21 Aug 2024