Results 111 to 120 of about 7,140 (198)

Atomic Quantum Technologies for Quantum Matter and Fundamental Physics Applications

Technologies
Physics is living an era of unprecedented cross-fertilization among the different areas of science. In this perspective review, we discuss the manifold impact that state-of-the-art cold and ultracold-atomic platforms can have in fundamental and applied ...
Jorge Yago Malo, Luca Lepori, Laura Gentini, Maria Luisa (Marilù) Chiofalo   +3 more
doaj   +1 more source

A single ion immersed in an ultracold gas: from cold chemistry to impurity physics

Europhysics News, 2023
A single ion in an ultracold gas is a versatile experimental platform to study interactions between charged and neutral particles in a controllable manner. When the gas density is large enough, a single ion can be viewed as an impurity in a sea of ultracold atoms or molecules. On the other hand, that single ion can also undergo a chemical reaction with
openaire   +1 more source

Spectroscopic properties of thulium-doped tin disulfide synthesized under high pressure

APL Materials
The development of layered semiconductor doping and functionalization techniques is important for van der Waals heterostructure applications. Rare-earth impurities are of interest due to their ability to modify the optical, magnetic, and conductive ...
Ilshat I. Usmanov, Sergey N. Nikolaev, Evgeny A. Ekimov, Mikhail V. Shestakov, Daria A. Zazymkina, Andrey A. Shiryaev, Vladimir V. Chernyshev, Vladimir S. Krivobok   +7 more
doaj   +1 more source

In situ observation of chemistry in Rydberg molecules within a Bose-Einstein-condensate

Physical Review Research
We often infer the state of systems in nature indirectly, for example, in high-energy physics by the interaction of particles with an ambient medium. We adapt this principle to energies 9 orders of magnitude smaller, to classify the final state of exotic
Felix Engel, Shiva Kant Tiwari, Tilman Pfau, Sebastian Wüster, Florian Meinert   +4 more
doaj   +1 more source

Revealing that the Gas-phase Reaction of CN with H2S Can Be a Source of HSCN in Interstellar Molecular Clouds

The Astrophysical Journal
Sulfur-bearing molecules are key constituents of the interstellar medium (ISM). Particularly, hydrogen sulfide (H _2 S) and cyano (CN) radicals are key precursors of prebiotic molecules in the ISM.
María Antiñolo, Francisco Martínez, Daniel González, Anxo Lema-Saavedra, Emilio Martínez-Núñez, Antonio Fernández-Ramos, Marcelino Agúndez, José Cernicharo, Elena Jiménez   +8 more
doaj   +1 more source

Theoretical Investigation of Rate Coefficients and Dynamical Mechanisms for N + N + N Three-Body Recombination Based on Full-Dimensional Potential Energy Surfaces

Molecules
Three-body recombination reactions, in which two particles form a bound state while a third one bounces off after the collision, play significant roles in many fields, such as cold and ultracold chemistry, astrochemistry, atmospheric physics, and plasma ...
Chong Xu, Zhenxuan Wei, Huayu Hu, Xixi Hu, Daiqian Xie   +4 more
doaj   +1 more source

Modeling Photoassociative Spectra of Ultracold NaK + K. [PDF]

J Phys Chem A, 2023
Shammout B, Karpa L, Ospelkaus S, Tiemann E, Dulieu O.   +4 more
europepmc   +1 more source

Quantum Control of Atom-Ion Charge Exchange via Light-Induced Conical Intersections. [PDF]

J Phys Chem A, 2023
Li H, Li M, Petrov A, Tiesinga E, Kotochigova S.   +4 more
europepmc   +1 more source

Correction to “Toward Ultracold Organic Chemistry: Prospects of Laser Cooling Large Organic Molecules” [PDF]

The Journal of Physical Chemistry Letters, 2020
Maxim V. Ivanov, Felix H. Bangerter, Paweł Wójcik, Anna I. Krylov   +3 more
openaire   +1 more source

Ultracold Molecular Collisions: Quasiclassical, Semiclassical, and Classical Approaches in the Quantum Regime. [PDF]

Chem Rev
Soley MB, Heller EJ.
europepmc   +1 more source