Explanipedia

Fractionalized Kohn-Sham Scheme for Strongly Correlated Electrons Open

Bo Zhao, Zhao Jingyu, Zheng Zhu, Jian Wu, Zheng Liu · 2024

We propose to expand the territory of density functional theory to strongly correlated electrons by reformulating the Kohn-Sham scheme in the representation of fractionalized particles. We call it the ``KS* scheme.'' Using inhomogeneous $t…

Research status and development of non-destructive testing technology for deformation and damage caused by tunnel construction on adjacent ancient buildings Open

Jia Wen, Yu Jia, Zhaodong Xu, Bo Zhao, Ke Hua , et al. · 2024

This review introduces the impact of tunnel construction on adjacent buildings and analyses the potential hazards to adjacent ancient buildings.List the commonly used non-destructive testing methods for deformation and damage in ancient bu…

Table of Contents Open

Chenglin Dong, Siqi Chen, Ji‐Xiang Wang, Zhenhua Lei, Lu Li , et al. · 2023

An active distribution network net load current composite directional protection method based on 5G

Data of creation of an ultracold gas of triatomic molecules Open

H. X. Yang, J. Cao, Zhen Su, Jun Rui, Bo Zhao , et al. · 2022

Data of the measurements shown in the figures in the main text and the supplementary materials.

Data of creation of an ultracold gas of triatomic molecules Open

H. X. Yang, J. Cao, Zhen Su, Jun Rui, Bo Zhao , et al. · 2022

Data of the measurements shown in the figures in the main text and the supplementary materials.

Resonant Control of Elastic Collisions between Molecules and Atoms Open

Zhen Su, H. X. Yang, J. Cao, Xinyao Wang, Jun Rui , et al. · 2022

We have demonstrated the resonant control of the elastic scattering cross\nsections in the vicinity of Feshbach resonances between $^{23}$Na$^{40}$K\nmolecules and $^{40}$K atoms by studying the thermalization between them. The\nelastic sc…

Evidence for the association of triatomic molecules in ultracold 23Na40K + 40K mixtures Open

H. X. Yang, Xinyao Wang, Zhen Su, J. Cao, De-Chao Zhang , et al. · 2022

Data Open

Bo Zhao · 2022

laser beat note

Data Open

Bo Zhao · 2022

laser beat note

Magnetic Feshbach resonances in collisions of23Na40K with40K Open

Xinyao Wang, Matthew D. Frye, Zhen Su, J. Cao, Lan Liu , et al. · 2021

We present measurements of more than 80 magnetic Feshbach resonances in collisions of ultracold 23 Na 40 K with 40 K. We assign quantum numbers to a group of low-field resonances and show that they are probably due to long-range states of …

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Zhanqin Ai, Meng Ma, Bo Zhao, Gang He, Ning Yuan , et al. · 2021

Evidence for association of triatomic molecule in ultracold $^{23}$Na$^{40}$K and $^{40}$K mixture Open

H. X. Yang, Xinyao Wang, Zhen Su, J. Cao, De-Chao Zhang , et al. · 2021

Ultracold assembly of diatomic molecules has enabled great advances in controlled chemistry, ultracold chemical physics, and quantum simulation with molecules. Extending the ultracold association to triatomic molecules will offer many new …

Quantum adiabatic doping for atomic Fermi-Hubbard quantum simulations Open

Jue Nan, Jian Lin, Yuchen Luo, Bo Zhao, Xiaopeng Li · 2021

There have been considerable research efforts devoted to quantum simulations\nof Fermi-Hubbard model with ultracold atoms loaded in optical lattices. In such\nexperiments, the antiferromagnetically ordered quantum state has been achieved\n…

Magnetic Feshbach resonances in collisions of $^{23}$Na$^{40}$K with $^{40}$K Open

Xinyao Wang, Matthew D. Frye, Zhen Su, J. Cao, Lan Liu , et al. · 2021

We present measurements of more than 80 magnetic Feshbach resonances in collisions of ultracold $^{23}$Na$^{40}$K with $^{40}$K. We assign quantum numbers to a group of low-field resonances and show that they are due to long-range states o…

Impact of magneto-rotational instability on grain growth in protoplanetary disks Open

Munan Gong, A. V. Ivlev, Bo Zhao, P. Caselli · 2020

Grain growth in protoplanetary disks is the first step towards planet formation. One of the most important pieces in the grain growth model is calculating the collisional velocity between two grains induced by the turbulent motion of the g…

Linked PDF of Table of Contents Open

Robert P. Wills, Victor Adebomi, Minakshi Raj, Weiyun Chen, Bo Zhao , et al. · 2020

45% 10 steps, 18% racemic 98% ee -Protoilludane core through photochemical reaction cascade -Chiral resolution via CBS reduction -enantioselective total synthesis of (+)-atlanticone C hn (l = 350 nm) (MeOH), rt, 5.5 h

Observation of a threshold behavior in an ultracold endothermic atom-exchange process involving Feshbach molecules Open

Ya-Xiong Liu, Jue Nan, De-Chao Zhang, Lan Liu, H. X. Yang , et al. · 2019

Chemical reactions at ultracold temperature provide an ideal platform to study chemical reactivity at the fundamental level, and to understand how chemical reactions are governed by quantum mechanics. Recent years have witnessed the remark…

Observation of Interference between Resonant and Detuned stirap in the Adiabatic Creation of Molecules Open

Lan Liu, De-Chao Zhang, H. X. Yang, Ya-Xiong Liu, Jue Nan , et al. · 2019

Stimulated Raman adiabatic passage (stirap) allows efficiently transferring the populations between two discrete quantum states and has been used to prepare molecules in their rovibrational ground state. In realistic molecules, a well-reso…

Observation of magnetically tunable Feshbach resonances in ultracold 23 Na 40 K + 40 K collisions Open

H. X. Yang, De-Chao Zhang, Lan Liu, Ya-Xiong Liu, Jue Nan , et al. · 2019

Brief get-togethers between NaK and K Cooling molecules to nanokelvin temperatures places them under the tightest quantum mechanical constraints. Studies in this intriguing regime have been limited to diatomics: Two cold atoms can be lured…

Phase transitions and spin excitations of spin-1 bosons in optical lattice Open

Minjie Zhu, Bo Zhao · 2018

Feshbach loss spectroscopy in an ultracold mixture Open

Minjie Zhu, H. X. Yang, Lan Liu, De-Chao Zhang, Ya-Xiong Liu , et al. · 2017

We perform Feshbach spectroscopy in an ultracold mixture of $^{23}$Na and $^{40}$K with different spin-state combinations. We have observed 24 new interspecies Feshbach resonances at magnetic field up to 350 G. A full coupled-channel calcu…

Rosenbluth Separation of the π[superscript 0] Electroproduction Cross Section Off the Neutron Open

M. Mazouz, Z. Ahmed, H. Al-Bataineh, K. Aniol, Vincenzo Bellini , et al. · 2017

Controlled state-to-state atom-exchange reaction in an ultracold atom–dimer mixture Open

Jun Rui, H. X. Yang, Lan Liu, De-Chao Zhang, Ya-Xiong Liu , et al. · 2017

Rosenbluth Separation of the π[superscript 0] Electroproduction Cross Section Open

M. Defurne, M. Mazouz, Z. Ahmed, H. Al-Bataineh, K. Allada , et al. · 2016

We present deeply virtual π[superscript 0] electroproduction cross-section measurements at x[subscript B] = 0.36 and three different Q[superscript 2] values ranging from 1.5 to 2 GeV[superscript 2], obtained from Jefferson Lab Hall A exper…

Measurements of d[subscript 2][superscript n] and A[subscript 1][superscript n]: Probing the Neutron Spin Structure Open

D. Flay, M. Posik, D. S. Parno, K. Allada, W. Armstrong , et al. · 2016

Many-body localization phase transition: A simplified strong-randomness approximate renormalization group Open

Liangsheng Zhang, Bo Zhao, Trithep Devakul, David A. Huse · 2016

We present a simplified strong-randomness renormalization group (RG) that\ncaptures some aspects of the many-body localization (MBL) phase transition in\ngeneric disordered one-dimensional systems. This RG can be formulated\nanalytically, …

Demonstration of interferometric atom-pattern engineering via Rabi oscillations Open

Jun Rui, Yan Jiang, Guo-Peng Lu, Minjie Zhu, Bo Zhao , et al. · 2016

Diffraction of light sets the fundamental limit for optical lithography. Many\nquantum lithography schemes have so far been proposed to overcome this limit\neither by making use of highly entangled photons, multi-photon processes or\nmulti…

Many-body localization phase transition: a new simplified approximate renormalization group Open

Liangsheng Zhang, Bo Zhao, Trithep Devakul, David A. Huse · 2016

We present a simplified strong-randomness renormalization group (RG) that captures some aspects of the many-body localization (MBL) phase transition in generic disordered one-dimensional systems. This RG can be formulated analytically, and…

Operating Spin Echo in the Quantum Regime for an Atomic-Ensemble Quantum Memory Open

Jun Rui, Yan Jiang, Sheng-Jun Yang, Bo Zhao, Xiao‐Hui Bao , et al. · 2015

Spin echo is a powerful technique to extend atomic or nuclear coherence times by overcoming the dephasing due to inhomogeneous broadenings. However, there are disputes about the feasibility of applying this technique to an ensemble-based q…

Arbitrary Rotation of a Single Spinwave Qubit in an Atomic-Ensemble Quantum Memory Open

Jun Rui, Yan Jiang, Bo Zhao, Xiao‐Hui Bao, Jian-Wei Pan · 2015

We report the first experimental realization of single-qubit manipulation for single spinwaves stored in an atomic ensemble quantum memory. In order to have high-fidelity gate operations, we make use of stimulated Raman transition and cont…

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