Microwave-assisted coherent control of ultracold polar molecules in a ladder-type configuration of rotational states
文献信息
We demonstrate microwave-assisted coherent control of ultracold 85Rb133Cs molecules in a ladder-type configuration of rotational states. Specifically, we use a probe and a control MW field to address the transitions between the J = 1 → 2 and J = 2 → 3 rotational states of the X1Σ+(v = 0) vibrational level, respectively, and use the control field to modify the response of the probe MW transition by coherently reducing the population of the intermediate J = 2 state. We observe that an increased Rabi frequency of the control field leads to broadening of the probe spectrum splitting and a shift of the central frequency. We apply Akaike's information criterion (AIC) to conclude that the observed coherent spectral response appears across the crossover regime between electromagnetically induced transparency and Aulter–Townes splitting. Our work is a significant development in microwave-assisted quantum control of ultracold polar molecules with multilevel configuration.
相关文献
Prediction of (TiO2)x(Cu2O)y alloys for efficient photoelectrochemical water splitting
Heng-Rui Liu, Ji-Hui Yang, Yue-Yu Zhang, Shiyou Chen, Aron Walsh, Hongjun Xiang, Xingao Gong, Su-Huai Wei
DOI: 10.1039/C2CP44484D
CO assisted N2 functionalization activated by a dinuclear hafnium complex: a DFT mechanistic exploration
Xuelu Ma, Xin Zhang, Wenchao Zhang
DOI: 10.1039/C2CP43401F
An algorithm to analyze PELDOR data of rigid spin label pairs
Andriy Marko, Thomas F. Prisner
DOI: 10.1039/C2CP42942J
Trimetallic deltahedral Zintl ions [Sn9−m−nGemBin](4−n)− for n = 1–4 and m = 0–(9 − n): a theoretical survey with prediction and rationalization of the possible structures
Alvaro Muñoz-Castro, Slavi C. Sevov
DOI: 10.1039/C2CP43196C
Other origins for the fluorescence modulation of single dye molecules in open-circuit and short-circuit devices
Jefri S. Teguh, Michael Kurniawan, Xiangyang Wu, Tze Chien Sum, Edwin K. L. Yeow
DOI: 10.1039/C2CP43284F
Graphene oxide based surface-enhanced Raman scattering probes for cancer cell imaging
Zhiming Liu, Zhouyi Guo, Huiqing Zhong, Xiaochu Qin, Mingming Wan, Biwen Yang
DOI: 10.1039/C2CP43715E
Low-energy electron scattering by cellulose and hemicellulose components
Eliane M. de Oliveira, Romarly F. da Costa, Sergio d'A. Sanchez, Alexandra P. P. Natalense, Márcio H. F. Bettega, Márcio T. do N. Varella
DOI: 10.1039/C2CP43375C
Influence of catalyst choices on transport behaviors of InAs NWs for high-performance nanoscale transistors
Szu-Ying Chen, Chiu-Yen Wang, Alexandra C. Ford, Jen-Chun Chou, Yi-Chung Wang, Feng-Yun Wang, Johnny C. Ho, Hsiang-Chen Wang, Ali Javey, Jon-Yiew Gan, Lih-Juann Chen, Yu-Lun Chueh
DOI: 10.1039/C2CP44213B
Deeply-cooled water under strong confinement: neutron scattering investigations and the liquid–liquid critical point hypothesis
Christopher E. Bertrand, Yang Zhang, Sow-Hsin Chen
DOI: 10.1039/C2CP43235H
您可能还喜欢
(3-氨苯基)环丙基甲酮(CAS号:162174-75-6)的主要用途是什么?
(3-氨苯基)环丙基甲酮主要用于合成化学中间体,特别是在药物化学领域作为原料。它还可以用于有机合成反应中,作为催化剂或反应物。
如何储存亚胺菌(CAS号:136470-79-6)?
亚胺菌应储存在干燥、阴凉处,避免直接暴露于光线下。建议使用密封容器储存,防止吸潮和污染。具体的储存条件应参考产品的安全数据表(MSDS)或药品说明书。
2-氯-2,2-二氟乙酰胺(CAS号:354-28-9)应用于哪些行业?
2-氯-2,2-二氟乙酰胺在医药、聚合物、传感器、半导体等领域有广泛应用。在医药领域,它作为中间体用于合成其他药物;在聚合物领域,用作聚合引发剂或稳定剂;在传感...
处理4-甲基-3-硝基-1,1-联苯(CAS号:53812-68-3)时应注意哪些实验室安全事项?
在处理4-甲基-3-硝基-1,1-联苯时,应佩戴手套、护目镜和实验室外套等个人防护装备(PPE),确保在通风橱中操作以减少吸入风险。若发生泄露,应立即使用沙子或...
(2S)-羟基(苯基)乙酸 (2R)-N-苄基-1-(4-甲氧基苯基)丙-2-胺盐(CAS号:188690-84-8)应用于哪些行业?
该化合物广泛应用于医药、聚合物和半导体行业。在医药领域,它是某些药物中间体的重要组成部分;在聚合物领域,可用作增塑剂;在半导体行业,可用于制造光刻胶。
在合成中是否有芬苯哒唑砜-D3标准品(CAS号:1228182-49-7)的替代品?
芬苯哒唑砜-D3标准品的替代品可能包括类似的苯并咪唑类化合物,如芬苯哒唑本身或其非同位素标记版本。这些替代品在结构上与芬苯哒唑砜-D3相似,但在具体应用中需进行...
2-氟-4-硝基苯乙酸(CAS号:315228-19-4)通常如何合成?
2-氟-4-硝基苯乙酸可以通过一系列化学反应合成,通常是从4-氟苯胺开始,首先进行硝化反应生成4-氟-2-硝基苯胺,然后进行乙酰化反应得到目标产物。具体的合成步...
2-氟-4-甲氧基苯乙酸(CAS号:883531-28-0)通常如何合成?
2-氟-4-甲氧基苯乙酸通常通过将4-甲氧基苯乙酸与氟化试剂(如氟化氰)反应来合成。反应通常在无水条件下进行,使用催化剂如六氟磷酸锂或四氟硼酸锂以提高选择性和产...
什么是4SC 202;4SC202(CAS号:1186222-89-8)?
4SC 202;4SC202是一种化学化合物,其化学名称为(2E)-N-(2-氨基苯基)-3-(1-{[4-(1-甲基-1H-吡唑-4-基)苯基]磺酰基}-1H...
来源期刊
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.











![(2E)-4-[(1R,2S,8R,19S,21R)-14-Hydroxy-11-isopropenyl-8,23,23-trimethyl-5-(3-methyl-2-buten-1-yl)-16,20-dioxo-3,7,22-trioxaheptacyclo[17.4.1.1~8,12~.0~2,17~.0~2,21~.0~4,15~.0~6,13~]pentacosa-4(15),5,13
,17-tetraen-21-yl]-2-methyl-2-butenoic acid structure (2E)-4-[(1R,2S,8R,19S,21R)-14-Hydroxy-11-isopropenyl-8,23,23-trimethyl-5-(3-methyl-2-buten-1-yl)-16,20-dioxo-3,7,22-trioxaheptacyclo[17.4.1.1~8,12~.0~2,17~.0~2,21~.0~4,15~.0~6,13~]pentacosa-4(15),5,13
,17-tetraen-21-yl]-2-methyl-2-butenoic acid structure](https://cnstatic.chemtradehub.com/structs/173/173867-04-4-d2d3.webp)
![2-[({[(2-Methyl-2-propanyl)oxy]carbonyl}amino)methyl]isonicotinic acid structure 2-[({[(2-Methyl-2-propanyl)oxy]carbonyl}amino)methyl]isonicotinic acid structure](https://cnstatic.chemtradehub.com/structs/473/473924-63-9-973b.webp)

