Referenced Items are not available for this document.
New structures that can realize bias drift-free dual-input and dual-output intensity modulators, and which can generate negative coefficients in photonic signal processors, are presented. They are based on a Sagnac loop comprising a travelling-wave optical phase modulator, together with a routing structure that gives outputs with opposite radio-frequency phases. Results using the dual-input mode of operation demonstrate a new technique for generating negative coefficients in an all-optical microwave photonic filter
Published in:
Photonics Technology Letters, IEEE
(Volume:18
,
Issue:
11
)
Date of Publication: June 2006
- Page(s):
- 1252 - 1254
- ISSN :
- 1041-1135
- INSPEC Accession Number:
- 8954349
- Digital Object Identifier :
- 10.1109/LPT.2006.875337
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 26 June 2006
- Issue Date :
- June 2006
- Sponsored by :
- IEEE Photonics Society
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