Functionalizing aromatic compounds with optical cycling centres
Functionalizing aromatic compounds with optical cycling centres
复制标题
用光循环中心功能化芳香族化合物
DOI:
10.1038/s41557-022-00998-x
复制
发表时间:
2022
期刊:
影响因子:
21.8
通讯作者:
Caram, Justin R.
中科院分区:
文献类型:
--
作者:
Zhu, Guo-Zhu;Mitra, Debayan;Augenbraun, Benjamin L.;Dickerson, Claire E.;Frim, Michael J.;Lao, Guanming;Lasner, Zack D.;Alexandrova, Anastassia N.;Campbell, Wesley C.;Caram, Justin R.
Molecular design principles provide guidelines for augmenting a molecule with a smaller group of atoms to realize a desired property or function. We demonstrate that these concepts can be used to create an optical cycling centre, the Ca(I)–O unit, that can be attached to a number of aromatic ligands, enabling the scattering of many photons from the resulting molecules without changing the molecular vibrational state. Such capability plays a central role in quantum state preparation and measurement, as well as laser cooling and trapping, and is therefore a prerequisite for many quantum science and technology applications. We provide further molecular design principles that indicate the ability to optimize and expand this work to an even broader class of molecules. This represents a great step towards a quantum functional group, which may serve as a generic qubit moiety that can be attached to a wide range of molecular structures and surfaces.
登录
查看更多内容
影响因子:
8.6
作者:
Isaev, Timur A.;Berger, Robert
通讯作者:
Berger, Robert
DOI:
10.26434/chemrxiv.12567995
发表时间:
2020
期刊:
The journal of physical chemistry letters
影响因子:
--
作者:
M. Ivanov;F. Bangerter;P. Wójcik;A. Krylov
通讯作者:
A. Krylov
DOI:
--
发表时间:
2019
期刊:
影响因子:
--
作者:
中村賀美;竹内孝江
通讯作者:
竹内孝江
影响因子:
3.3
作者:
Phelan Yu;L. Cheuk;I. Kozyryev;J. Doyle
通讯作者:
Phelan Yu;L. Cheuk;I. Kozyryev;J. Doyle
DOI:
10.1002/wcms.1546
发表时间:
2021-05-31
影响因子:
11.4
作者:
Gozem, Samer;Krylov, Anna I.
通讯作者:
Krylov, Anna I.