Vacuum Gap Microstrip Microwave Resonators for 2.5-D Integration in Quantum Computing

Lewis, Rupert M.; Henry, Michael David; Schroeder, Katlin

doi:10.1109/TASC.2017.2672719

Title: Vacuum Gap Microstrip Microwave Resonators for 2.5-D Integration in Quantum Computing

Abstract

We demonstrate vacuum gap λ/2 microwave resonators as a route toward higher integration in superconducting qubit circuits. The resonators are fabricated from pieces on two silicon chips bonded together with an In-Sb bond. Measurements of the devices yield resonant frequencies in good agreement with simulations. Furthermore, we discuss creating low loss circuits in this geometry.

Authors:

^[1]; Henry, Michael David ^[1]; Schroeder, Katlin ^[1]

Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

Publication Date:: Wed Feb 22 00:00:00 EST 2017

Research Org.:: Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

Sponsoring Org.:: USDOE National Nuclear Security Administration (NNSA)

OSTI Identifier:: 1356209

Report Number(s):: SAND2017-1982J
Journal ID: ISSN 1051-8223; 651397; TRN: US1702154

Grant/Contract Number:: AC04-94AL85000

Resource Type:: Accepted Manuscript

Journal Name:: IEEE Transactions on Applied Superconductivity

Additional Journal Information:: Journal Volume: 27; Journal Issue: 4; Journal ID: ISSN 1051-8223

Publisher:: Institute of Electrical and Electronics Engineers (IEEE)

Country of Publication:: United States

Language:: English

Subject:: 97 MATHEMATICS AND COMPUTING; dielectric losses; flip-chip devices; quantum computing; wafer scale integration

Citation Formats


                    Lewis, Rupert M., Henry, Michael David, and Schroeder, Katlin. Vacuum Gap Microstrip Microwave Resonators for 2.5-D Integration in Quantum Computing.  United States: N. p., 2017. 
Web.  doi:10.1109/TASC.2017.2672719.

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                    Lewis, Rupert M., Henry, Michael David, & Schroeder, Katlin. Vacuum Gap Microstrip Microwave Resonators for 2.5-D Integration in Quantum Computing.  United States.  https://doi.org/10.1109/TASC.2017.2672719

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                    Lewis, Rupert M., Henry, Michael David, and Schroeder, Katlin. Wed .  
"Vacuum Gap Microstrip Microwave Resonators for 2.5-D Integration in Quantum Computing".  United States.  https://doi.org/10.1109/TASC.2017.2672719.  https://www.osti.gov/servlets/purl/1356209.

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@article{osti_1356209,

  title        = {Vacuum Gap Microstrip Microwave Resonators for 2.5-D Integration in Quantum Computing},

  author       = {Lewis, Rupert M. and Henry, Michael David and Schroeder, Katlin},

  abstractNote = {We demonstrate vacuum gap λ/2 microwave resonators as a route toward higher integration in superconducting qubit circuits. The resonators are fabricated from pieces on two silicon chips bonded together with an In-Sb bond. Measurements of the devices yield resonant frequencies in good agreement with simulations. Furthermore, we discuss creating low loss circuits in this geometry.},

  doi          = {10.1109/TASC.2017.2672719},

  journal      = {IEEE Transactions on Applied Superconductivity},

  number       = 4,

  volume       = 27,

  place        = {United States},

  year         = {Wed Feb 22 00:00:00 EST 2017},

  month        = {Wed Feb 22 00:00:00 EST 2017}

}

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https://doi.org/10.1109/TASC.2017.2672719

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Works referencing / citing this record:

Thin film metrology and microwave loss characterization of indium and aluminum/indium superconducting planar resonators
journal, May 2018

McRae, C. R. H.; Béjanin, J. H.; Earnest, C. T.
Journal of Applied Physics, Vol. 123, Issue 20
DOI: 10.1063/1.5020514

Thin film metrology and microwave loss characterization of indium and aluminum/indium superconducting planar resonators
text, January 2017

McRae, C. R. H.; Béjanin, J. H.; Earnest, C. T.
arXiv
DOI: 10.48550/arxiv.1712.08706

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Title: Vacuum Gap Microstrip Microwave Resonators for 2.5-D Integration in Quantum Computing

Abstract

Citation Formats

Thin film metrology and microwave loss characterization of indium and aluminum/indium superconducting planar resonators journal, May 2018

Thin film metrology and microwave loss characterization of indium and aluminum/indium superconducting planar resonators text, January 2017

Thin film metrology and microwave loss characterization of indium and aluminum/indium superconducting planar resonators
journal, May 2018

Thin film metrology and microwave loss characterization of indium and aluminum/indium superconducting planar resonators
text, January 2017