Envelope Time Reversal of Optical Pulses Following Frequency Conversion with Accelerating Quasi-Phase-Matching
نویسندگان
چکیده
منابع مشابه
Envelope time reversal of optical pulses using accelerating quasi-phase matching
In this work we set upon showing theoretically that the use of accelerating spatiotemporal Quasi-Phase-Matching (QPM) in media with parametric optical interactions makes it possible to generate a time-reversed replica of the pump pulse envelope in a frequency converted component. We construct the geometrical form for the modulation that will lead to an up-converted envelope-time-reversed replic...
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Quasi-phase-matching (QPM) has enriched the capacity of parametric down-conversion (PDC) in generating biphotons for many fundamental tests and advanced applications. However, it is not clear how the nonidealities and randomness in the QPM grating of a parametric down-converter may affect the quantum properties of the biphotons. This paper intends to provide insights into the interplay between ...
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ژورنال
عنوان ژورنال: ACS Photonics
سال: 2016
ISSN: 2330-4022,2330-4022
DOI: 10.1021/acsphotonics.6b00545