Microwave-assisted coherent control of ultracold polar molecules in a ladder-type configuration of rotational states

文献情報

出版日 2021-01-29

DOI 10.1039/D1CP00202C

インパクトファクター 3.676

著者

原文を見る

要旨

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.

掲載誌

Physical Chemistry Chemical Physics

CiteScore: 5.5

自己引用率: 10.3%

年間論文数: 3036

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.

Microwave-assisted coherent control of ultracold polar molecules in a ladder-type configuration of rotational states

文献情報

おすすめジャーナル

関連文献

On heterogeneity in fluorescent few-atom silver nanoclusters

Glycine conformers: a never-ending story?

Prospects for hydrogen storage in graphene

Evidence for the carbon–nitrogen complex in ZnO nanostructures with very high nitrogen doping

Electrochemistry of nickel nanoparticles is controlled by surface oxide layers

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

Electrochemistry and in situscanning tunnelling microscopy of pure and redox-marked DNA- and UNA-based oligonucleotides on Au(111)-electrode surfaces

Proton transfer chains in cold plasmas of H2 with small amounts of N2. The prevalence of NH4+

Experimental investigation and modeling of the kinetics of CCl4pyrolysis behind reflected shock waves using high-repetition-rate time-of-flight mass spectrometry

Molecular direction dependence of single-molecule conductance of a helical peptide in molecular junction

こちらもおすすめ

3-(2-オキサプロピル)ベンzoic酸はどのように合成されますか？

BOC-L-3-氟苯丙氨酸の主な用途は何ですか？

4-メチル-4-ピペリジニル-1-ピロリドイン甲酸の主な用途は何ですか？

Biotin-PEG3-oxyamine HCl塩について、適切な化合物名称に適用される法規ガイドラインは何ですか？

N-(4-イソチオシアネートフェニル)-2-メトキシアリニンはどのように合成されますか？

金粉蕨亭2'-O-葡萄糖甙の主な用途は何ですか？

2-(2-ニトロフェニル)酢酸ヒドライドの物理化学的性質は何ですか？

5-(ヒドロキシメチル)-2-チオキソ-2,3-ジヒドロピリミジン-4(1H)-オンを取り扱う際の実験室安全事項は何ですか？

11-脱氢血栓烷 b2の市場動向や研究トレンドはどうですか？

3,3-二甲基哌啶-4-酮はどのように保存すればよいですか？

掲載誌

Physical Chemistry Chemical Physics

おすすめ化合物

1-ethyl-1H-pyrazole-5-carbaldehyde

ChloroSofosbuvir

5,6-Dimethyl-2(1H)-pyridinone

3-(4-Bromoanilino)-3-oxopropanoic acid

Aztreonam USP Related Compound A (Open-ring Aztreonam)

おすすめサプライヤー