The modulation extinction ratio could be voltage controlled to maximize up to 50 dB by tuning the coupler. Optical single-sideband modulation was also achieved ...
Aug 8, 2022 · In this paper, we present an MZM integrated with a tunable MMI coupler of Ti:LN waveguides for controlling the modulation extinction ratio. The ...
The modulation extinction ratio could be voltage controlled to maximize up to 50 dB by tuning the coupler. Optical single-sideband modulation was also achieved ...
Electro-Optic Modulator With Tunable Multimode Interference Couplers Based on LiNbO$_{3}$ Waveguides and Optical Single-Sideband Modulation · Optical division ...
Mach-Zehnder Optical Modulator Integrated with Tunable Multimode ...
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Aug 1, 2022 · The modulation extinction ratio could be voltage controlled to maximize up to 50 dB by tuning the coupler. Optical single-sideband modulation ...
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A Mach-Zehnder optical modulator with the tunable multimode interference coupler was fabricated using Ti-diffused LiNbO3. The modulation extinction ratio ...
Dec 15, 2021 · We analyzed the optical properties of optical couplers based on multimode interference (MMI) in titanium-diffused LiNbO 3 (Ti:LN) waveguides ...
Mach-Zehnder Optical Modulator Integrated with Tunable Multimode Interference Coupler of Ti:LiNbO3 Waveguides for Controlling Modulation Extinction Ratio.
We propose a Mach-Zehnder electro-optic modulator (MZM) in which conventional waveguide Y branches are replaced by a tunable 2 × 2 coupler and a 1 × 2 ...
<p>A Mach-Zehnder optical modulator with the tunable multimode interference coupler was fabricated using Ti-diffused LiNbO3. The modulation extinction ratio ...