Project supported by the National Natural Science Foundation of China (Grant No.12004199)。
The mixed-field effect at the hyperfine level of the rovibronic ground state of the^(127)I^(79)Br(X^(1)Σ,v=0,J=0)molecule is computed on the J-I uncoupled basis of|JM_(J)I_(1)M_(1)I_(2)M_(2)>,where J is the molecular...
Project supported by the National Natural Science Foundation of China(Grant Nos.61571018 and 61531003).
Micrometric-thin cells(MCs)with alkali vapor atoms have been valuable for research and applications of hyperfine Zeeman splitting and atomic magnetometers under strong magnetic fields.We theoretically and experimental...
support from the Russian ScienceFoundation under Grant#19-72-10132.M.N.P.was supported by the Ministry of Science and Higher Education.of Russia(Grant 0039-2019-0004).
Resolved hyperfine structure and narrow inhomogeneously broadened lines in the optical spectra of a rare-earth-doped crystal are favorable for the implementation of various sensors.Here,a well-resolved hyperfine struc...
National Natural Science Foundation of China(11534008,91736104);Ministry of Science and Technology of the People's Republic of China(2016YFA0301404);Fundamental Research Funds for the Central Universities.
Orbital angular momentum(OAM)-carrying beams have received extensive attention due to their high-dimensional characteristics in the context of free-space optical communication.However,accurate OAM mode recognition sti...
Supported by the National Natural Science Foundation of China(Grant Nos.11625417,91636219,11727809,91736311,and 11922404).
We perform a precision atom interferometry experiment to test the universality of free fall.Our experiment employs the Bragg atom interferometer with 87Rb atoms either in hyperfine state|F=1,mF=0>or|F=2,mF=0>,and the ...
This work was supported in part by the UC Santa Barbara Quantum Foundry through the National Science Foundation“Quantum Materials Science,Engineering and Information(Q-AMASE-i)”program,Award#DMR-1906325;M.W.S.’s work on superhyperfine parameters and exchange splitting was supported by an American Society for Engineering Education(ASEE)fellowship at the US Naval Research Laboratory;Use was made of computational facilities purchased with funds from NSF(CNS-1725797)and administered by the Center for Scientific Computing(CSC);The CSC is supported by the California NanoSystems Institute and the Materials Research Science and Engineering Center(NSF DMR-1720256)at UC Santa Barbara;This work also used the Extreme Science and Engineering Discovery Environment(XSEDE),which is supported by NSF grant number ACI-1548562;the National Energy Research Scientific Computing Center,a DOE Office of Science User Facility supported by the Office of Science of the U.S.Department of Energy under Contract No.DE-AC02-05CH11231.
Spin qubits based on shallow donors in silicon are a promising quantum information technology with enormous potential scalability due to the existence of robust silicon-processing infrastructure.However,the most accur...
Project supported by the National Key Research and Development Program of China(Grant No.2018YFA0306502);the National Natural Science Foundation of China(Grant Nos.11521063 and 11904355);the Fund from the Chinese Academy of Sciences(CAS).
We present an intensive study of the coupling between different Feshbach states and the hyperfine levels of the excited states in the adiabatic creation of 23Na40K ground-state molecules.We use coupled-channel method ...
The hyperfine (hf) structure constants of three atomic niobium energy levels in the energy range around 23000 cm-1 (at 22936.90, 23010.58, and 23048.58 cm-1) are known with only limited accuracy, and the constants of ...
Zeeman effect at the hyperfine level of the rovibronic ground state of I35Cl are determined on the basis of |I1JF1I2FMF| via an effective Hamiltonian matrix diagonalization method. Perturbations of the Zeeman sub- l...