High-performance and linear thin-film lithium niobate Mach–Zehnder modulators on silicon up to 50 GHz
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High-performance and linear thin-film lithium niobate Mach-Zehnder modulators on silicon up to 50 GHz.
Compact electro-optical modulators are demonstrated on thin films of lithium niobate on silicon operating up to 50 GHz. The half-wave voltage length product of the high-performance devices is 3.1 V.cm at DC and less than 6.5 V.cm up to 50 GHz. The 3 dB electrical bandwidth is 33 GHz, with an 18 dB extinction ratio. The third-order intermodulation distortion spurious free dynamic range is 97.3 ...
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ژورنال
عنوان ژورنال: Optics Letters
سال: 2016
ISSN: 0146-9592,1539-4794
DOI: 10.1364/ol.41.005700