High efficiency, multiple layer ZnO acoustic transducers at millimeter-wave frequencies

B. Hadimioglu; L. J. La Comb; D. R. Wright; B. T. Khuri-Yakub; C. F. Quate

doi:10.1063/1.97754

High efficiency, multiple layer ZnO acoustic transducers at millimeter-wave frequencies

B. Hadimioglu, L. J. La Comb, D. R. Wright, B. T. Khuri-Yakub, C. F. Quate

Research output: Contribution to journal › Article › peer-review

32 Scopus citations

Abstract

We have fabricated multiple layer ZnO acoustic transducers for highly efficient sound wave generation at millimeter-wave frequencies. The transducers consist of half-wave-thick layers of ZnO with alternating crystal structure. The two-way untuned conversion loss values were 27 dB near 29 GHz and 50 dB at 96 GHz measured at liquid nitrogen temperatures.

Original language	English (US)
Pages (from-to)	1642-1644
Number of pages	3
Journal	Applied Physics Letters
Volume	50
Issue number	23
DOIs	https://doi.org/10.1063/1.97754
State	Published - 1987
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.97754

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title = "High efficiency, multiple layer ZnO acoustic transducers at millimeter-wave frequencies",

abstract = "We have fabricated multiple layer ZnO acoustic transducers for highly efficient sound wave generation at millimeter-wave frequencies. The transducers consist of half-wave-thick layers of ZnO with alternating crystal structure. The two-way untuned conversion loss values were 27 dB near 29 GHz and 50 dB at 96 GHz measured at liquid nitrogen temperatures.",

author = "B. Hadimioglu and {La Comb}, {L. J.} and Wright, {D. R.} and Khuri-Yakub, {B. T.} and Quate, {C. F.}",

year = "1987",

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language = "English (US)",

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journal = "Applied Physics Letters",

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publisher = "American Institute of Physics",

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AU - Hadimioglu, B.

AU - La Comb, L. J.

AU - Wright, D. R.

AU - Khuri-Yakub, B. T.

AU - Quate, C. F.

PY - 1987

Y1 - 1987

N2 - We have fabricated multiple layer ZnO acoustic transducers for highly efficient sound wave generation at millimeter-wave frequencies. The transducers consist of half-wave-thick layers of ZnO with alternating crystal structure. The two-way untuned conversion loss values were 27 dB near 29 GHz and 50 dB at 96 GHz measured at liquid nitrogen temperatures.

AB - We have fabricated multiple layer ZnO acoustic transducers for highly efficient sound wave generation at millimeter-wave frequencies. The transducers consist of half-wave-thick layers of ZnO with alternating crystal structure. The two-way untuned conversion loss values were 27 dB near 29 GHz and 50 dB at 96 GHz measured at liquid nitrogen temperatures.

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DO - 10.1063/1.97754

M3 - Article

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JO - Applied Physics Letters

JF - Applied Physics Letters

IS - 23

ER -

High efficiency, multiple layer ZnO acoustic transducers at millimeter-wave frequencies

Abstract

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