Conference item

Polarisation-sensitive terahertz detectors

Abstract:: We have developed a detector of coherent terahertz (THz) radiation that can recover the full polarisation state of a THz transient. The device is a three-contact photoconductive receiver, which is capable of recording two time-varying electric field components of a THz pulse simultaneously. Our receiver was fabricated on Fe+ implanted InP and showed a cross-polarised extinction ratio greater than 100:1. The detector will be useful for spectroscopy of birefringent and optically active materials.

Publication status:: Published

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APA Style

Johnston, M., Castro-Camus, E., Lloyd-Hughes, J., Fraser, M. D., Tan, H., Jagadish, C., & IEEE. (2005). Polarisation-sensitive terahertz detectors. Joint 30th International Conference on Infrared and Millimeter Waves/13th International Conference on Terahertz Electronics, 2, 582–583.

MLA Style

Johnston, M, et al. “Polarisation-Sensitive Terahertz Detectors.” Joint 30th International Conference on Infrared and Millimeter Waves/13th International Conference on Terahertz Electronics, vol. 2, 2005, pp. 582–83.

Chicago Style

Johnston, M, E Castro-Camus, J Lloyd-Hughes, MD Fraser, H Tan, C Jagadish, and IEEE. 2005. “Polarisation-Sensitive Terahertz Detectors.” In Joint 30th International Conference on Infrared and Millimeter Waves/13th International Conference on Terahertz Electronics, 2:582–83.
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Authors

+ Johnston, M More by this author

Institution:: University of Oxford
Division:: MPLS
Department:: Physics
Sub department:: Condensed Matter Physics
Role:: Author

+ Castro-Camus, E More by this author

Role:: Author

+ Lloyd-Hughes, J More by this author

Role:: Author

+ Fraser, MD More by this author

Role:: Author

+ Tan, H More by this author

Role:: Author

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Journal:: IRMMW-THZ2005: THE JOINT 30TH INTERNATIONAL CONFERENCE ON INFRARED AND MILLIMETER WAVES AND 13TH INTERNATIONAL CONFERENCE ON TERAHERTZ ELECTRONICS, VOLS 1 AND 2 More from this journal
Volume:: 2
Pages:: 582-583
Publication date:: 2005-01-01
Event title:: Joint 30th International Conference on Infrared and Millimeter Waves/13th International Conference on Terahertz Electronics
ISBN:: 0780393481

Keywords:: SPECTROSCOPY
Pubs id:: pubs:29440
UUID:: uuid:6d50d5c0-0e69-486d-9de3-58f5a6f328c0
Local pid:: pubs:29440
Source identifiers:: 29440
Deposit date:: 2012-12-19
ARK identifier:: ark:/29072/ora_6d50d5c00e69486d9de358f5a6f328c0

Terms of use

Copyright date:: 2005

Licence:: Terms and Conditions of Use for Oxford University Research Archive

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