Coutinho, RC;
Selviah, DR;
Griffiths, DG;
(2007)
A high sensitivity interferometer-based spectrometer without a Fourier transform.
In:
(Proceedings) OSA Fourier Transform Spectroscopy (FTS) Topical Meeting.
: Santa Fe, USA.
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Abstract
A novel interferometric technique which senses a change in spectrum without Fourier transformation is presented. It relies on measuring a feature of a short coherence interferogram, and compares favorably with FTS in complexity and sensitivity. A novel interferometric technique which senses a change in spectrum without Fourier transformation is presented. It relies on measuring a feature of a short coherence interferogram, and compares favorably with FTS in complexity and sensitivity.
| Type: | Proceedings paper |
|---|---|
| Title: | A high sensitivity interferometer-based spectrometer without a Fourier transform |
| Event: | OSA Fourier Transform Spectroscopy (FTS) Topical Meeting |
| Open access status: | An open access version is available from UCL Discovery |
| Additional information: | Imported via OAI, 7:29:01 3rd Mar 2007 |
| Keywords: | high sensitivity detection, temporal coherence, high dynamic range, spectral linewidth, FTS, Fourier Transform, Spectroscopy, IPSS, Interferometric Phase Step Shift, sensitivity, optical |
| UCL classification: | UCL UCL > Provost and Vice Provost Offices > UCL BEAMS UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Engineering Science > Dept of Electronic and Electrical Eng |
| URI: | https://discovery.ucl.ac.uk/id/eprint/2634 |
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