Aman Ullah

53 posts

Aman Ullah

Aman Ullah

@Aman_NUST

Physics

Valencia, Spain Katılım Eylül 2015
83 Takip Edilen58 Takipçiler
Aman Ullah
Aman Ullah@Aman_NUST·
Another preprint on the role of chirality in quantum tech! Chiral spin states: 2)- Inversion+time-reversal symmetry breaking induces chirality, quenching interactions for quantum initialization. arxiv.org/abs/2501.11964 #QuantumTech #Chirality
English
0
1
3
106
Aman Ullah
Aman Ullah@Aman_NUST·
New preprint on the role of chirality in quantum tech with molecular spin qubits! 1)- Chiral spin-vibronic states: Parity+time-reversal symmetry breaking drives chirality, probed by Berry phase, enabling quantum sensing. arxiv.org/abs/2505.10904 #QuantumTech #Chirality
English
0
1
4
97
Aman Ullah retweetledi
ICMol
ICMol@ICMol_UV·
Estabilizan un átomo metálico de níquel que abre la vía a crear nuevos nanomateriales | Valencia Plaza valenciaplaza.com/valenciaplaza/… Según el catedrático de Química Inorgánica de la UV y responsable de la colaboración española en el estudio e investigador, Eugenio Coronado, "este logro desafía los paradigmas clásicos de la química y abre nuevas posibilidades para el diseño de materiales de escala nanométrica con propiedades únicas, lo que podría tener aplicaciones en el desarrollo de nuevos dispositivos electrónicos, magnéticos o incluso en catalizadores para procesos industriales". Coronado, también director del Instituto de Ciencia Molecular (ICMol) de la institución académica, ha resaltado que "se trata de un hallazgo fascinante que desafía algunos de los principios más clásicos de la química de coordinación y la reactividad de los metales de transición".
Español
0
6
6
699
Aman Ullah retweetledi
ICMol
ICMol@ICMol_UV·
📢 @NatureChemistry publication with ICMol participation reports a molecular complex featuring a ligand-free nickel anion. 🧪 The Institute of Molecular Science (ICMol) is pleased to announce the publication of a high-impact article in the prestigious journal @NatureChemistry , the result of an international collaboration between research institutions in China and Spain, with the contribution of Professor Eugenio Coronado, Director of ICMol - @UV_EG Read the full article here: nature.com/articles/s4155… ICMol news: icmol.es/new.php?pas=10…
ICMol tweet mediaICMol tweet media
English
0
2
17
997
Aman Ullah retweetledi
Ziqi Hu
Ziqi Hu@zqhu_sdu·
So excited to share our work just out in Nature Chemistry, in which we stabilize a “nonmetal-like” transition metal anion Ni2- inside fullerenes and demonstrate its negative oxidation state via X-ray absorption spectroscopy and theoretical study. doi.org/10.1038/s41557…
English
0
1
9
1K
Aman Ullah retweetledi
Ziqi Hu
Ziqi Hu@zqhu_sdu·
Very excited to share our recent progress on metallofullerene-based single-molecule magnet, in which a covalent Dy-Dy bond is created inside a carbon cage to induce direct 4f-4f coupling in order to effectively quench quantum tunneling of magnetization.
J. Am. Chem. Soc.@J_A_C_S

Short Didysprosium Covalent Bond Enables High Magnetization Blocking Temperature of a Direct 4f–4f Coupled Dinuclear Single-Molecule Magnet | Journal of the American Chemical Society #Didysprosium #Bond #Magnetization #SingleMolecule #Magnet #Dinuclear pubs.acs.org/doi/10.1021/ja…

English
0
1
4
574
Aman Ullah retweetledi
Ziqi Hu
Ziqi Hu@zqhu_sdu·
Thrilled to share our recent work published in @J_A_C_S We manage to synthesize heteronuclear dimetallofullerenes with single-electron metal-metal bonds, in which the bonding interaction and hyperfine coupling can be tailored when the La-Ti bimetal is confined in different cages.
J. Am. Chem. Soc.@J_A_C_S

Steering Single-Electron Metal–Metal Bonds and Hyperfine Coupling between a Transition Metal-Lanthanide Heteronuclear Bimetal Confined in Carbon Cages | JACS @CHNSci #SingleElectron #MetalMetalBond #Carbon #Cages #Heteronuclear pubs.acs.org/doi/10.1021/ja…

English
0
2
5
1.1K
Aman Ullah retweetledi
ICMol
ICMol@ICMol_UV·
🆕An international team led by the @ICMol_UV has opened a new path in the research of so-called ‘magnet molecules’. A nanomagnet of great simplicity and high stability for the quantum technologies of the future. 📰Published in Chem ➕ info: icmol.es/new.php?pas=680
ICMol tweet media
English
0
7
31
2.4K
Aman Ullah retweetledi
Chem
Chem@Chem_CP·
Online now: High-temperature magnetic blocking in a monometallic dysprosium azafullerene single-molecule magnet dlvr.it/SvVjBT
English
0
5
7
2.6K
Aman Ullah retweetledi
Roberta Sessoli
Roberta Sessoli@RSessoli·
Finally out in Npj Comput. Mater. rdcu.be/dbc91 by Duccio Fanelli, Luca Bindi, @KevinBernot and coworkers the use of deep learning to predict superconductivity in minerals and its experimental confirmation!
Roberta Sessoli tweet media
English
0
3
27
2.6K
M.Zeeshan Khalid
M.Zeeshan Khalid@zeeshan_physics·
Excited to share that I'll be spending the next four months at TU Darmstadt in Germany, working with Prof. Bai-Xiang Xu. From Norwegian cold to German spring, it's an amazing time to be here! 🌷 #TUdarmstadt #collaboration #research
M.Zeeshan Khalid tweet media
English
2
0
6
266
Aman Ullah retweetledi
Dr Syed Rizwan
Dr Syed Rizwan@DrSyedRizwan·
Received 'University Best Researcher Award for the year 2020 and School Best Researcher Award for the year 2021 at NUST Research & Innovation Award ceremony, Islamabad. sns.nust.edu.pk/news/best-rese…
Dr Syed Rizwan tweet media
English
0
2
14
597
Aman Ullah
Aman Ullah@Aman_NUST·
Here we present, A theoretical framework to generate entangled states using molecular spin qubit. #additional-information" target="_blank" rel="nofollow noopener">nature.com/articles/s4153…
English
1
6
31
0
Aman Ullah retweetledi
Dr Sania Nishtar
Dr Sania Nishtar@SaniaNishtar·
Telethon flood donations' utilization status (as of October 31, 2022): Details about accounts collecting funds, amount pledged vs donations received, channel-wise donation details & disbursement status and plans. Access slides here: sanianishtar.info/wp-content/upl…
English
261
152
640
0