IDEAS home Printed from https://ideas.repec.org/a/nat/natcom/v14y2023i1d10.1038_s41467-023-36012-2.html
   My bibliography  Save this article

Observation of electronic modes in open cavity resonator

Author

Listed:
  • Hwanchul Jung

    (Pusan National University
    Pusan National University)

  • Dongsung T. Park

    (KAIST)

  • Seokyeong Lee

    (KAIST)

  • Uhjin Kim

    (Jeonbuk National University)

  • Chanuk Yang

    (Jeonbuk National University)

  • Jehyun Kim

    (Seoul National University)

  • V. Umansky

    (Weizmann Institute of Science)

  • Dohun Kim

    (Seoul National University)

  • H.-S. Sim

    (KAIST)

  • Yunchul Chung

    (Pusan National University
    Pusan National University)

  • Hyoungsoon Choi

    (KAIST
    KAIST)

  • Hyung Kook Choi

    (Jeonbuk National University)

Abstract

The resemblance between electrons and optical waves has strongly driven the advancement of mesoscopic physics, evidenced by the widespread use of terms such as fermion or electron optics. However, electron waves have yet to be understood in open cavity structures which have provided contemporary optics with rich insight towards non-Hermitian systems and complex interactions between resonance modes. Here, we report the realization of an open cavity resonator in a two-dimensional electronic system. We studied the resonant electron modes within the cavity and resolved the signatures of longitudinal and transverse quantization, showing that the modes are robust despite the cavity being highly coupled to the open background continuum. The transverse modes were investigated by applying a controlled deformation to the cavity, and their spatial distributions were further analyzed using magnetoconductance measurements and numerical simulation. These results lay the groundwork to exploring matter waves in the context of modern optical frameworks.

Suggested Citation

  • Hwanchul Jung & Dongsung T. Park & Seokyeong Lee & Uhjin Kim & Chanuk Yang & Jehyun Kim & V. Umansky & Dohun Kim & H.-S. Sim & Yunchul Chung & Hyoungsoon Choi & Hyung Kook Choi, 2023. "Observation of electronic modes in open cavity resonator," Nature Communications, Nature, vol. 14(1), pages 1-8, December.
    • Handle: RePEc:nat:natcom:v:14:y:2023:i:1:d:10.1038_s41467-023-36012-2
    DOI: 10.1038/s41467-023-36012-2
    as

    Download full text from publisher

    File URL: https://www.nature.com/articles/s41467-023-36012-2
    File Function: Abstract
    Download Restriction: no
    File URL: https://libkey.io/10.1038/s41467-023-36012-2?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. V. Freulon & A. Marguerite & J.-M. Berroir & B. Plaçais & A. Cavanna & Y. Jin & G. Fève, 2015. "Hong-Ou-Mandel experiment for temporal investigation of single-electron fractionalization," Nature Communications, Nature, vol. 6(1), pages 1-6, November.
    2. Laure Mercier de Lépinay & Benjamin Pigeau & Benjamin Besga & Olivier Arcizet, 2018. "Eigenmode orthogonality breaking and anomalous dynamics in multimode nano-optomechanical systems under non-reciprocal coupling," Nature Communications, Nature, vol. 9(1), pages 1-10, December.
    3. I. Neder & N. Ofek & Y. Chung & M. Heiblum & D. Mahalu & V. Umansky, 2007. "Interference between two indistinguishable electrons from independent sources," Nature, Nature, vol. 448(7151), pages 333-337, July.
    4. R. C. Liu & B. Odom & Y. Yamamoto & S. Tarucha, 1998. "Quantum interference in electron collision," Nature, Nature, vol. 391(6664), pages 263-265, January.
    5. Yang Ji & Yunchul Chung & D. Sprinzak & M. Heiblum & D. Mahalu & Hadas Shtrikman, 2003. "An electronic Mach–Zehnder interferometer," Nature, Nature, vol. 422(6930), pages 415-418, March.
    6. J. Nakamura & S. Liang & G. C. Gardner & M. J. Manfra, 2022. "Impact of bulk-edge coupling on observation of anyonic braiding statistics in quantum Hall interferometers," Nature Communications, Nature, vol. 13(1), pages 1-9, December.
    7. I. Sivan & H. K. Choi & Jinhong Park & A. Rosenblatt & Yuval Gefen & D. Mahalu & V. Umansky, 2016. "Observation of interaction-induced modulations of a quantum Hall liquid’s area," Nature Communications, Nature, vol. 7(1), pages 1-9, November.
    8. Cheolhee Han & Jinhong Park & Yuval Gefen & H.-S. Sim, 2016. "Topological vacuum bubbles by anyon braiding," Nature Communications, Nature, vol. 7(1), pages 1-6, September.
    Full references (including those not matched with items on IDEAS)

    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. Thomas Werkmeister & James R. Ehrets & Yuval Ronen & Marie E. Wesson & Danial Najafabadi & Zezhu Wei & Kenji Watanabe & Takashi Taniguchi & D. E. Feldman & Bertrand I. Halperin & Amir Yacoby & Philip , 2024. "Strongly coupled edge states in a graphene quantum Hall interferometer," Nature Communications, Nature, vol. 15(1), pages 1-10, December.
    2. June-Young M. Lee & H.-S. Sim, 2022. "Non-Abelian anyon collider," Nature Communications, Nature, vol. 13(1), pages 1-6, December.
    3. I. Taktak & M. Kapfer & J. Nath & P. Roulleau & M. Acciai & J. Splettstoesser & I. Farrer & D. A. Ritchie & D. C. Glattli, 2022. "Two-particle time-domain interferometry in the fractional quantum Hall effect regime," Nature Communications, Nature, vol. 13(1), pages 1-7, December.
    4. Ravi Kumar & Saurabh Kumar Srivastav & Christian Spånslätt & K. Watanabe & T. Taniguchi & Yuval Gefen & Alexander D. Mirlin & Anindya Das, 2022. "Observation of ballistic upstream modes at fractional quantum Hall edges of graphene," Nature Communications, Nature, vol. 13(1), pages 1-7, December.
    5. M. Jo & June-Young M. Lee & A. Assouline & P. Brasseur & K. Watanabe & T. Taniguchi & P. Roche & D. C. Glattli & N. Kumada & F. D. Parmentier & H. -S. Sim & P. Roulleau, 2022. "Scaling behavior of electron decoherence in a graphene Mach-Zehnder interferometer," Nature Communications, Nature, vol. 13(1), pages 1-8, December.
    6. Vasiuta, Yanina & Rovenchak, Andrij, 2018. "Modeling free anyons at the bosonic and fermionic ends," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 490(C), pages 918-927.
    7. P. Glidic & I. Petkovic & C. Piquard & A. Aassime & A. Cavanna & Y. Jin & U. Gennser & C. Mora & D. Kovrizhin & A. Anthore & F. Pierre, 2024. "Signature of anyonic statistics in the integer quantum Hall regime," Nature Communications, Nature, vol. 15(1), pages 1-8, 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:14:y:2023:i:1:d:10.1038_s41467-023-36012-2. 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.