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Two-color pulse compression in aperiodically-poled lithium niobate
| Content Provider | Semantic Scholar |
|---|---|
| Author | Zeng, Xianglong Ashihara, Satoshi Chen, Xianfeng Shimura, Tsutomu Kuroda, Kazuo |
| Copyright Year | 2008 |
| Abstract | Abstract We experimentally demonstrate engineerable compression of two-colored pulses in a linearly-chirped quasi-phase-matching grating. Quadratic solitons generated from fundamental input are reshaped through cascaded parametric processes of second-harmonic generation (SHG) and the back-conversion. We use type-I (e: o + o) SHG geometry in a 50-mm-long aperiodically-poled MgO:LiNbO 3 device to satisfy the group-velocity matching condition. Simultaneously compressed fundamental and SH pulses of about 55-fs duration with small pedestal are generated from the fundamental input pulses of 95-fs duration. |
| Starting Page | 4499 |
| Ending Page | 4503 |
| Page Count | 5 |
| File Format | PDF HTM / HTML |
| DOI | 10.1016/j.optcom.2008.04.080 |
| Alternate Webpage(s) | http://olab.physics.sjtu.edu.cn/papers/2008/xlzeng-OC-2008.pdf |
| Alternate Webpage(s) | https://doi.org/10.1016/j.optcom.2008.04.080 |
| Volume Number | 281 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
