发明名称 |
ELECTRO-OPTICAL SILICON-BASED PHASE MODULATOR WITH NULL RESIDUAL AMPLITUDE MODULATION |
摘要 |
Systems and methods are presented for modulating a beam of radiation, such that the modulated beam exhibits substantially null residual amplitude modulation (RAM). An electro-optical modulator is presented that includes a waveguide, a first region associated with the waveguide and a second region associated with the waveguide. The waveguide is designed to guide a beam of radiation. A first electric potential applied to the first region causes a first modulation to the beam of radiation while a second electric potential applied to the second region causes a second modulation to the beam of radiation. The first modulation combined with the second modulation provides substantially null residual amplitude modulation of the beam of radiation. |
申请公布号 |
EP3007612(A1) |
申请公布日期 |
2016.04.20 |
申请号 |
EP20140729349 |
申请日期 |
2014.06.11 |
申请人 |
MEDLUMICS S.L. |
发明人 |
LLORET SOLER, JUAN;ZINOVIEV, KIRILL;RUBIO GUIVERNAU, JOSÉ LUIS;MARGALLO BALBÁS, EDUARDO |
分类号 |
A61B5/00;G01B9/02;G02F1/225 |
主分类号 |
A61B5/00 |
代理机构 |
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