Abstract
Controlling the spectrum of light with a phase has received intensive interest of researchers recently. Here, we study the phase control of the spectral line shape of the output from an optical March-Zehnder interferometer (MZI) with one arm involving a high quality Fabry-Perot cavity. Due to the interaction of the narrow-band light transmitted through the cavity with the broadband light, the spectrum can be tuned from Lorentzian to Fano-like profile with a phase shifter in MZI.
Original language | English |
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Pages (from-to) | 128-131 |
Number of pages | 4 |
Journal | Optics Communications |
Volume | 354 |
DOIs | |
Publication status | Published - 1 Nov 2015 |