Search Results - "QUARFOTH RYAN G" :: K.UTB vyhledávací portál | TBU Library Retrieval Portal

Experimental Validation of Performance Limits and Design Guidelines for Small Antennas

Experimental Validation of Performance Limits and Design Guidelines for Small Antennas

by Sievenpiper, D. F., Dawson, D. C., Jacob, M. M., Kanar, T., Sanghoon Kim, Jiang Long, Quarfoth, R. G.
Published in IEEE transactions on antennas and propagation (01.01.2012)

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Journal Article

Nonscattering Waveguides Based on Tensor Impedance Surfaces

Nonscattering Waveguides Based on Tensor Impedance Surfaces

by Quarfoth, Ryan G., Sievenpiper, Daniel F.
Published in IEEE transactions on antennas and propagation (01.04.2015)

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Journal Article

Ka-band electronically scanned artificial impedance surface antenna

Ka-band electronically scanned artificial impedance surface antenna

by Quarfoth, Ryan G., Patel, Amit M., Gregoire, Daniel J.
Published in 2016 IEEE International Symposium on Antennas and Propagation (APSURSI) (01.06.2016)

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Conference Proceeding

INTERLEAVED ARRAY OF ANTENNAS OPERABLE AT MULTIPLE FREQUENCIES

INTERLEAVED ARRAY OF ANTENNAS OPERABLE AT MULTIPLE FREQUENCIES

by QUARFOTH, Ryan G
Year of Publication 20.09.2023

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Patent

Electronically-scanned antennas with distributed amplification

Electronically-scanned antennas with distributed amplification

by Quarfoth, Ryan G
Year of Publication 25.07.2023

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Patent

W-Band 2-Bit Reconfigurable Reflectarray Element for High Data Rate Satellite Communications

W-Band 2-Bit Reconfigurable Reflectarray Element for High Data Rate Satellite Communications

by Lee, Hanseung, Brockett, Timothy J., Quarfoth, Ryan G., Song, Hyok J.
Published in 2024 IEEE International Symposium on Antennas and Propagation and INC/USNC‐URSI Radio Science Meeting (AP-S/INC-USNC-URSI) (14.07.2024)

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Conference Proceeding

INTERLEAVED ARRAY OF ANTENNAS OPERABLE AT MULTIPLE FREQUENCIES

INTERLEAVED ARRAY OF ANTENNAS OPERABLE AT MULTIPLE FREQUENCIES

by QUARFOTH, Ryan G
Year of Publication 10.11.2021

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Patent

ELECTRONICALLY STEERABLE HOLOGRAPHIC ANTENNA WITH RECONFIGURABLE RADIATORS FOR WIDEBAND FREQUENCY TUNING

ELECTRONICALLY STEERABLE HOLOGRAPHIC ANTENNA WITH RECONFIGURABLE RADIATORS FOR WIDEBAND FREQUENCY TUNING

by WHITE, Carson R, QUARFOTH, Ryan G
Year of Publication 04.09.2024

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Patent

Interleaved array of antennas operable at multiple frequencies

Interleaved array of antennas operable at multiple frequencies

by Quarfoth, Ryan G
Year of Publication 05.01.2021

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Patent

INTERLEAVED ARRAY OF ANTENNAS OPERABLE AT MULTIPLE FREQUENCIES

INTERLEAVED ARRAY OF ANTENNAS OPERABLE AT MULTIPLE FREQUENCIES

by QUARFOTH, Ryan G
Year of Publication 16.12.2020

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Patent

INTERLEAVED ARRAY OF ANTENNAS OPERABLE AT MULTIPLE FREQUENCIES

INTERLEAVED ARRAY OF ANTENNAS OPERABLE AT MULTIPLE FREQUENCIES

by QUARFOTH, Ryan G
Year of Publication 15.08.2019

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Patent

INTERLEAVED ARRAY OF ANTENNAS OPERABLE AT MULTIPLE FREQUENCIES

INTERLEAVED ARRAY OF ANTENNAS OPERABLE AT MULTIPLE FREQUENCIES

by QUARFOTH, Ryan G
Year of Publication 08.08.2019

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Patent

ELECTRONICALLY STEERABLE HOLOGRAPHIC ANTENNA WITH RECONFIGURABLE RADIATORS FOR WIDEBAND FREQUENCY TUNING

ELECTRONICALLY STEERABLE HOLOGRAPHIC ANTENNA WITH RECONFIGURABLE RADIATORS FOR WIDEBAND FREQUENCY TUNING

by WHITE, Carson R, QUARFOTH, Ryan G
Year of Publication 01.06.2022

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Patent

ELECTRICALLY-CONTROLLABLE 3D OPTICAL WAVEGUIDE SWITCH WITH PHASE CHANGE MATERIALS

ELECTRICALLY-CONTROLLABLE 3D OPTICAL WAVEGUIDE SWITCH WITH PHASE CHANGE MATERIALS

by MOON, Jeong-Sun, LEE, Kangmu, QUARFOTH, Ryan G
Year of Publication 22.11.2023

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Patent

ELECTRONICALLY STEERABLE HOLOGRAPHIC ANTENNA WITH RECONFIGURABLE RADIATORS FOR WIDEBAND FREQUENCY TUNING

ELECTRONICALLY STEERABLE HOLOGRAPHIC ANTENNA WITH RECONFIGURABLE RADIATORS FOR WIDEBAND FREQUENCY TUNING

by WHITE, Carson R, QUARFOTH, Ryan G
Year of Publication 21.07.2021

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Patent

Electronically steerable holographic antenna with reconfigurable radiators for wideband frequency tuning

Electronically steerable holographic antenna with reconfigurable radiators for wideband frequency tuning

by White, Carson R, Quarfoth, Ryan G
Year of Publication 15.06.2021

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Patent

TWO-DIMENSIONALLY ELECTRONICALLY-STEERABLE ARTIFICIAL IMPEDANCE SURFACE ANTENNA

TWO-DIMENSIONALLY ELECTRONICALLY-STEERABLE ARTIFICIAL IMPEDANCE SURFACE ANTENNA

by PATEL, Amit M, QUARFOTH, Ryan G
Year of Publication 07.04.2021

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Patent

ELECTRICALLY-CONTROLLABLE 3D OPTICAL WAVEGUIDE SWITCH WITH PHASE CHANGE MATERIALS

ELECTRICALLY-CONTROLLABLE 3D OPTICAL WAVEGUIDE SWITCH WITH PHASE CHANGE MATERIALS

by MOON, Jeong-Sun, LEE, Kangmu, QUARFOTH, Ryan G
Year of Publication 28.09.2022

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Patent

$Electric field-tunable IR devices with very large modulation of refractive index and methods to fabricate them$

Electric field-tunable IR devices with very large modulation of refractive index and methods to fabricate them

by Moon, Jeong-Sun, Seo, Hwa Chang, Son, Kyung-Ah, Kremer, Richard M, Quarfoth, Ryan G
Year of Publication 21.05.2024

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Patent

SURFACE WAVE POLARIZATION CONVERTER

SURFACE WAVE POLARIZATION CONVERTER

by PATEL, Amit M, QUARFOTH, Ryan G
Year of Publication 15.10.2020

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Patent