IDEAS home Printed from https://ideas.repec.org/a/nat/natcom/v13y2022i1d10.1038_s41467-022-28309-5.html
   My bibliography  Save this article

Light-induced dimension crossover dictated by excitonic correlations

Author

Listed:
  • Yun Cheng

    (School of Physics and Astronomy, Shanghai Jiao Tong University
    Shanghai Jiao Tong University)

  • Alfred Zong

    (University of California at Berkeley
    Lawrence Berkeley National Laboratory)

  • Jun Li

    (Institute of Physics, Chinese Academy of Sciences)

  • Wei Xia

    (ShanghaiTech University
    ShanghaiTech Laboratory for Topological Physics)

  • Shaofeng Duan

    (School of Physics and Astronomy, Shanghai Jiao Tong University)

  • Wenxuan Zhao

    (Tsinghua University)

  • Yidian Li

    (Tsinghua University)

  • Fengfeng Qi

    (School of Physics and Astronomy, Shanghai Jiao Tong University
    Shanghai Jiao Tong University)

  • Jun Wu

    (School of Physics and Astronomy, Shanghai Jiao Tong University
    Shanghai Jiao Tong University)

  • Lingrong Zhao

    (School of Physics and Astronomy, Shanghai Jiao Tong University
    Shanghai Jiao Tong University)

  • Pengfei Zhu

    (School of Physics and Astronomy, Shanghai Jiao Tong University
    Shanghai Jiao Tong University)

  • Xiao Zou

    (School of Physics and Astronomy, Shanghai Jiao Tong University
    Shanghai Jiao Tong University)

  • Tao Jiang

    (School of Physics and Astronomy, Shanghai Jiao Tong University
    Shanghai Jiao Tong University)

  • Yanfeng Guo

    (ShanghaiTech University)

  • Lexian Yang

    (Tsinghua University)

  • Dong Qian

    (School of Physics and Astronomy, Shanghai Jiao Tong University)

  • Wentao Zhang

    (School of Physics and Astronomy, Shanghai Jiao Tong University)

  • Anshul Kogar

    (University of California at Los Angeles)

  • Michael W. Zuerch

    (University of California at Berkeley
    Lawrence Berkeley National Laboratory)

  • Dao Xiang

    (School of Physics and Astronomy, Shanghai Jiao Tong University
    Shanghai Jiao Tong University
    Shanghai Jiao Tong University
    Shanghai Jiao Tong University)

  • Jie Zhang

    (School of Physics and Astronomy, Shanghai Jiao Tong University
    Shanghai Jiao Tong University
    Shanghai Jiao Tong University)

Abstract

In low-dimensional systems with strong electronic correlations, the application of an ultrashort laser pulse often yields novel phases that are otherwise inaccessible. The central challenge in understanding such phenomena is to determine how dimensionality and many-body correlations together govern the pathway of a non-adiabatic transition. To this end, we examine a layered compound, 1T-TiSe2, whose three-dimensional charge-density-wave (3D CDW) state also features exciton condensation due to strong electron-hole interactions. We find that photoexcitation suppresses the equilibrium 3D CDW while creating a nonequilibrium 2D CDW. Remarkably, the dimension reduction does not occur unless bound electron-hole pairs are broken. This relation suggests that excitonic correlations maintain the out-of-plane CDW coherence, settling a long-standing debate over their role in the CDW transition. Our findings demonstrate how optical manipulation of electronic interaction enables one to control the dimensionality of a broken-symmetry order, paving the way for realizing other emergent states in strongly correlated systems.

Suggested Citation

  • Yun Cheng & Alfred Zong & Jun Li & Wei Xia & Shaofeng Duan & Wenxuan Zhao & Yidian Li & Fengfeng Qi & Jun Wu & Lingrong Zhao & Pengfei Zhu & Xiao Zou & Tao Jiang & Yanfeng Guo & Lexian Yang & Dong Qia, 2022. "Light-induced dimension crossover dictated by excitonic correlations," Nature Communications, Nature, vol. 13(1), pages 1-7, December.
  • Handle: RePEc:nat:natcom:v:13:y:2022:i:1:d:10.1038_s41467-022-28309-5
    DOI: 10.1038/s41467-022-28309-5
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/s41467-022-28309-5
    File Function: Abstract
    Download Restriction: no

    File URL: https://libkey.io/10.1038/s41467-022-28309-5?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Quirin Stahl & Maximilian Kusch & Florian Heinsch & Gaston Garbarino & Norman Kretzschmar & Kerstin Hanff & Kai Rossnagel & Jochen Geck & Tobias Ritschel, 2020. "Collapse of layer dimerization in the photo-induced hidden state of 1T-TaS2," Nature Communications, Nature, vol. 11(1), pages 1-7, December.
    2. P Chen & Y. -H. Chan & X. -Y. Fang & Y Zhang & M Y Chou & S. -K. Mo & Z Hussain & A. -V. Fedorov & T. -C. Chiang, 2015. "Charge density wave transition in single-layer titanium diselenide," Nature Communications, Nature, vol. 6(1), pages 1-5, December.
    3. Shaofeng Duan & Yun Cheng & Wei Xia & Yuanyuan Yang & Chengyang Xu & Fengfeng Qi & Chaozhi Huang & Tianwei Tang & Yanfeng Guo & Weidong Luo & Dong Qian & Dao Xiang & Jie Zhang & Wentao Zhang, 2021. "Optical manipulation of electronic dimensionality in a quantum material," Nature, Nature, vol. 595(7866), pages 239-244, July.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Chenhang Xu & Cheng Jin & Zijing Chen & Qi Lu & Yun Cheng & Bo Zhang & Fengfeng Qi & Jiajun Chen & Xunqing Yin & Guohua Wang & Dao Xiang & Dong Qian, 2023. "Transient dynamics of the phase transition in VO2 revealed by mega-electron-volt ultrafast electron diffraction," Nature Communications, Nature, vol. 14(1), pages 1-8, December.
    2. Nguyen Nhat Quyen & Wen-Yen Tzeng & Chih-En Hsu & I-An Lin & Wan-Hsin Chen & Hao-Hsiang Jia & Sheng-Chiao Wang & Cheng-En Liu & Yu-Sheng Chen & Wei-Liang Chen & Ta-Lei Chou & I-Ta Wang & Chia-Nung Kuo, 2024. "Three-dimensional ultrafast charge-density-wave dynamics in CuTe," Nature Communications, Nature, vol. 15(1), pages 1-9, December.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Suk Hyun Sung & Nishkarsh Agarwal & Ismail El Baggari & Patrick Kezer & Yin Min Goh & Noah Schnitzer & Jeremy M. Shen & Tony Chiang & Yu Liu & Wenjian Lu & Yuping Sun & Lena F. Kourkoutis & John T. He, 2024. "Endotaxial stabilization of 2D charge density waves with long-range order," Nature Communications, Nature, vol. 15(1), pages 1-8, December.
    2. Yiwei Li & Lixuan Xu & Gan Liu & Yuqiang Fang & Huijun Zheng & Shenghao Dai & Enting Li & Guang Zhu & Shihao Zhang & Shiheng Liang & Lexian Yang & Fuqiang Huang & Xiaoxiang Xi & Zhongkai Liu & Nan Xu , 2024. "Evidence of strong and mode-selective electron–phonon coupling in the topological superconductor candidate 2M-WS2," Nature Communications, Nature, vol. 15(1), pages 1-9, December.
    3. Samra Husremović & Berit H. Goodge & Matthew P. Erodici & Katherine Inzani & Alberto Mier & Stephanie M. Ribet & Karen C. Bustillo & Takashi Taniguchi & Kenji Watanabe & Colin Ophus & Sinéad M. Griffi, 2023. "Encoding multistate charge order and chirality in endotaxial heterostructures," Nature Communications, Nature, vol. 14(1), pages 1-10, December.
    4. Seyeong Cha & Giyeok Lee & Sol Lee & Sae Hee Ryu & Yeongsup Sohn & Gijeong An & Changmo Kang & Minsu Kim & Kwanpyo Kim & Aloysius Soon & Keun Su Kim, 2023. "Order-disorder phase transition driven by interlayer sliding in lead iodides," Nature Communications, Nature, vol. 14(1), pages 1-7, December.
    5. Yihao Wang & Zhihao Li & Xuan Luo & Jingjing Gao & Yuyan Han & Jialiang Jiang & Jin Tang & Huanxin Ju & Tongrui Li & Run Lv & Shengtao Cui & Yingguo Yang & Yuping Sun & Junfa Zhu & Xingyu Gao & Wenjia, 2024. "Dualistic insulator states in 1T-TaS2 crystals," Nature Communications, Nature, vol. 15(1), pages 1-9, December.
    6. Qiang Gao & Yang-hao Chan & Yuzhe Wang & Haotian Zhang & Pu Jinxu & Shengtao Cui & Yichen Yang & Zhengtai Liu & Dawei Shen & Zhe Sun & Juan Jiang & Tai C. Chiang & Peng Chen, 2023. "Evidence of high-temperature exciton condensation in a two-dimensional semimetal," Nature Communications, Nature, vol. 14(1), pages 1-7, December.
    7. Yuki Nakata & Katsuaki Sugawara & Ashish Chainani & Hirofumi Oka & Changhua Bao & Shaohua Zhou & Pei-Yu Chuang & Cheng-Maw Cheng & Tappei Kawakami & Yasuaki Saruta & Tomoteru Fukumura & Shuyun Zhou & , 2021. "Robust charge-density wave strengthened by electron correlations in monolayer 1T-TaSe2 and 1T-NbSe2," Nature Communications, Nature, vol. 12(1), pages 1-9, December.
    8. Sung-Hoon Lee & Doohee Cho, 2023. "Charge density wave surface reconstruction in a van der Waals layered material," Nature Communications, Nature, vol. 14(1), pages 1-7, December.
    9. Anze Mraz & Michele Diego & Andrej Kranjec & Jaka Vodeb & Peter Karpov & Yaroslav Gerasimenko & Jan Ravnik & Yevhenii Vaskivskyi & Rok Venturini & Viktor Kabanov & Benjamin Lipovšek & Marko Topič & Ig, 2023. "Manipulation of fractionalized charge in the metastable topologically entangled state of a doped Wigner crystal," Nature Communications, Nature, vol. 14(1), pages 1-8, December.
    10. Chenhang Xu & Cheng Jin & Zijing Chen & Qi Lu & Yun Cheng & Bo Zhang & Fengfeng Qi & Jiajun Chen & Xunqing Yin & Guohua Wang & Dao Xiang & Dong Qian, 2023. "Transient dynamics of the phase transition in VO2 revealed by mega-electron-volt ultrafast electron diffraction," Nature Communications, Nature, vol. 14(1), pages 1-8, December.
    11. Nguyen Nhat Quyen & Wen-Yen Tzeng & Chih-En Hsu & I-An Lin & Wan-Hsin Chen & Hao-Hsiang Jia & Sheng-Chiao Wang & Cheng-En Liu & Yu-Sheng Chen & Wei-Liang Chen & Ta-Lei Chou & I-Ta Wang & Chia-Nung Kuo, 2024. "Three-dimensional ultrafast charge-density-wave dynamics in CuTe," Nature Communications, Nature, vol. 15(1), pages 1-9, December.
    12. Han Wu & Lei Chen & Paul Malinowski & Bo Gyu Jang & Qinwen Deng & Kirsty Scott & Jianwei Huang & Jacob P. C. Ruff & Yu He & Xiang Chen & Chaowei Hu & Ziqin Yue & Ji Seop Oh & Xiaokun Teng & Yucheng Gu, 2024. "Reversible non-volatile electronic switching in a near-room-temperature van der Waals ferromagnet," Nature Communications, Nature, vol. 15(1), pages 1-11, December.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:nat:natcom:v:13:y:2022:i:1:d:10.1038_s41467-022-28309-5. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.nature.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.