Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

The role of optical filtering in microwave phase shifting

Not Accessible

Your library or personal account may give you access

Abstract

We highlight the importance of the delay arising from optical filters in slow-light-based microwave phase shifting systems. We calculate the filter delay numerically from the measured amplitude response by using the well-known Kramers–Kronig relations. The complex filter transmission response is then incorporated within a numerical model with which we explain phase shifting results obtained from experiments employing semiconductor optical amplifiers as slow light elements.

© 2010 Optical Society of America

Full Article  |  PDF Article
More Like This
Intermodulation distortion in microwave phase shifters based on slow and fast light propagation in semiconductor optical amplifiers

Perrine Berger, Jérôme Bourderionnet, Fabien Bretenaker, Daniel Dolfi, Seán Ó Dúill, Gadi Eisenstein, and Mehdi Alouini
Opt. Lett. 35(16) 2762-2764 (2010)

Microwave phase shifter with controllable power response based on slow- and fast-light effects in semiconductor optical amplifiers

Weiqi Xue, Salvador Sales, José Capmany, and Jesper Mørk
Opt. Lett. 34(7) 929-931 (2009)

Wideband 360° microwave photonic phase shifter based on slow light in semiconductor optical amplifiers

Weiqi Xue, Salvador Sales, José Capmany, and Jesper Mørk
Opt. Express 18(6) 6156-6163 (2010)

Cited By

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Figures (3)

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Login to access Optica Member Subscription

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved