Results 91 to 100 of about 229,722 (351)

Coherent Optical Creation of a Single Molecule

Physical Review X, 2021
We report coherent association of atoms into a single weakly bound NaCs molecule in an optical tweezer through an optical Raman transition. The Raman technique uses a deeply bound electronic excited intermediate state to achieve a large transition dipole
Yichao Yu, Kenneth Wang, Jonathan D. Hood, Lewis R. B. Picard, Jessie T. Zhang, William B. Cairncross, Jeremy M. Hutson, Rosario Gonzalez-Ferez, Till Rosenband, Kang-Kuen Ni   +9 more
doaj   +1 more source

The Rabi frequency on the $H^3\Delta_1$ to $C^1\Pi$ transition in ThO: influence of interaction with electric and magnetic fields

, 2017
Calculations of the correlations between the Rabi frequency on the $H^3\Delta_1$ to $C^1\Pi$ transition in ThO molecule and experimental setup parameters in the electron electric dipole moment (eEDM) search experiment is performed.
Petrov, A. N.
core   +1 more source

Role of the Transition Dipole Amplitude and Phase on the Generation of Odd and Even High-Order Harmonics in Crystals.

Physical Review Letters, 2018
Since the first observation of odd and even high-order harmonics generated from ZnO crystals in 2011, the dependence of the harmonic yields on the orientation of the laser polarization with respect to the crystal axis has never been properly interpreted.
Shicheng Jiang, Shicheng Jiang, Ji-Gen Chen, Ji-Gen Chen, Hui Wei, Chao Yu, Ruifeng Lu, Ruifeng Lu, C. Lin   +8 more
semanticscholar   +1 more source

Optical Control of the Thermal Conductivity in BaTiO3

Advanced Functional Materials, EarlyView.
Light‐driven manipulation of thermal conductivity in archetypal ferroelectric, BaTiO3, offers a novel and effective approach for the dynamical control of the heat flux, with potential applications in thermal management and phonon‐based logic. Abstract Achieving dynamic control over thermal conductivity remains a formidable challenge in condensed matter
Claudio Cazorla, Carlos Escorihuela‐Sayalero, Jesús Carrete, Jorge Íñiguez‐González, Riccardo Rurali   +4 more
wiley   +1 more source

Time resolved femtosecond spectroscopy of nanocomposites

EPJ Web of Conferences, 2018
Characterization methods of nanocomposites consisted of semiconductor metal-oxide quantum dots (QD) incorporated into a dielectric matrix have been elaborated on the base of time resolved four-wave mixing and photon echo.
Khasanov Oleg, Smirnova Tatiana, Fedotova Olga, Rusetsky Grigory, Gayvoronsky Vladimir, Pokutnyi Sergey   +5 more
doaj   +1 more source

Spectroelectrochemical Determination of Förster Radii for Triplet‐Polaron Quenching in Phosphorescent Organic Light‐Emitting Diodes

Advanced Functional Materials, EarlyView.
Phosphorescent OLEDs suffer from efficiency roll‐off due to triplet‐polaron quenching (TPQ). This study demonstrates for a large set of host‐guest combinations a spectroelectrochemical method to measure the absorption of charged molecules, enabling determining TPQ Förster radii (2.5–4 nm) from the spectral overlap.
Stan E. A. Jaspars, Hiroki Tomita, Clint van Hoesel, Nicolas Daub, René A.J. Janssen, Reinder Coehoorn   +5 more
wiley   +1 more source

Hierarchical dielectric orders in layered ferroelectrics Bi2SiO5

IUCrJ, 2014
Electric dipole engineering is now an emerging technology for high electron-mobility transistors, ferroelectric random access memory and multiferroic devices etc.
Younghun Kim, Jungeun Kim, Akihiko Fujiwara, Hiroki Taniguchi, Sungwng Kim, Hiroshi Tanaka, Kunihisa Sugimoto, Kenichi Kato, Mitsuru Itoh, Hideo Hosono, Masaki Takata   +10 more
doaj   +1 more source

Isotopic variation of parity violation in atomic ytterbium

, 2018
We report on measurements of atomic parity violation, made on a chain of ytterbium isotopes with mass numbers A=170, 172, 174, and 176. In the experiment, we optically excite the 6s2 1S0 -> 5d6s 3D1 transition in a region of crossed electric and magnetic
A. Fabricant, BA Brown, BM Roberts, BP Das, BR Heckel, BR Heckel, CS Wood, D Antypas, D Antypas, D Budker, D DeMille, D. Antypas, D. Budker, DR Dounas-Frazer, EN Fortson, G Vasilakis, J. E. Stalnaker, JE Stalnaker, JE Stalnaker, JSM Ginges, K Tsigutkin, K Tsigutkin, K. Tsigutkin, M Tanabashi, MA Bouchiat, MA Bouchiat, MA Bouchiat, MS Safronova, PS Drell, SG Porsev, V. V. Flambaum, VA Dzuba, VA Dzuba, VA Dzuba, VA Dzuba, VV Flambaum, VV Flambaum, WC Haxton   +37 more
core   +1 more source

Two-Step Electroweak Baryogenesis [PDF]

, 2015
We analyze electroweak baryogenesis during a two-step electroweak symmetry breaking transition, wherein the baryon asymmetry is generated during the first step and preserved during the second.
Inoue, Satoru, Ovanesyan, Grigory, Ramsey-Musolf, Michael J.   +2 more
core   +3 more sources

Dynamic Networks via Polymerizable Deep Eutectic Monomers for Uniform Li+ Transport at Interfaces in Lithium Metal Batteries

Advanced Functional Materials, EarlyView.
The PDEM‐based SIGPE provides a dynamic nanophase from Li+‐bridged molecular self‐association, enhancing electrochemical stability and facilitating uniform Li+ ion flux at the interface. This unique solvation structure results in a hetero species‐driven inorganic‐rich SEI and long‐term cycle stability, suggesting that a PFAS‐free Li+‐containing monomer
Susung Yun, Seonho Kim, Puji Lestari Handayani, Sungyeb Jung, Jae Hyun Park, U Hyeok Choi   +5 more
wiley   +1 more source