Rectangular-shaped sub-wavelength terahertz beam profiling via an all-optical knife-edge technique
An all-optical, sub-wavelength terahertz characterization technique based on an ultrathin- knife-edge is demonstrated employing ultraviolet-pulse to project the blade image on a ZnTe crystal, where the free carriers excited on a blade-shaped area act as field-shield.
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| Format: | Article |
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Optical Society of American (OSA)
2014
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| _version_ | 1796861261491732480 |
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| author | Ali, Jalil Ho, Sze Phing |
| author_facet | Ali, Jalil Ho, Sze Phing |
| author_sort | Ali, Jalil |
| collection | ePrints |
| description | An all-optical, sub-wavelength terahertz characterization technique based on an ultrathin- knife-edge is demonstrated employing ultraviolet-pulse to project the blade image on a ZnTe crystal, where the free carriers excited on a blade-shaped area act as field-shield. |
| first_indexed | 2024-03-05T19:53:40Z |
| format | Article |
| id | utm.eprints-62412 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T19:53:40Z |
| publishDate | 2014 |
| publisher | Optical Society of American (OSA) |
| record_format | dspace |
| spelling | utm.eprints-624122017-06-14T01:21:07Z http://eprints.utm.my/62412/ Rectangular-shaped sub-wavelength terahertz beam profiling via an all-optical knife-edge technique Ali, Jalil Ho, Sze Phing Q Science An all-optical, sub-wavelength terahertz characterization technique based on an ultrathin- knife-edge is demonstrated employing ultraviolet-pulse to project the blade image on a ZnTe crystal, where the free carriers excited on a blade-shaped area act as field-shield. Optical Society of American (OSA) 2014 Article PeerReviewed Ali, Jalil and Ho, Sze Phing (2014) Rectangular-shaped sub-wavelength terahertz beam profiling via an all-optical knife-edge technique. Optics InfoBase Conference Papers . ISSN 2162-2701 http://dx.doi.org/10.1364/CLEO_AT.2014.JTh2A.61 DOI:10.1364/CLEO_AT.2014.JTh2A.61 |
| spellingShingle | Q Science Ali, Jalil Ho, Sze Phing Rectangular-shaped sub-wavelength terahertz beam profiling via an all-optical knife-edge technique |
| title | Rectangular-shaped sub-wavelength terahertz beam profiling via an all-optical knife-edge technique |
| title_full | Rectangular-shaped sub-wavelength terahertz beam profiling via an all-optical knife-edge technique |
| title_fullStr | Rectangular-shaped sub-wavelength terahertz beam profiling via an all-optical knife-edge technique |
| title_full_unstemmed | Rectangular-shaped sub-wavelength terahertz beam profiling via an all-optical knife-edge technique |
| title_short | Rectangular-shaped sub-wavelength terahertz beam profiling via an all-optical knife-edge technique |
| title_sort | rectangular shaped sub wavelength terahertz beam profiling via an all optical knife edge technique |
| topic | Q Science |
| work_keys_str_mv | AT alijalil rectangularshapedsubwavelengthterahertzbeamprofilingviaanallopticalknifeedgetechnique AT hoszephing rectangularshapedsubwavelengthterahertzbeamprofilingviaanallopticalknifeedgetechnique |