Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Defeng Zou"'
Autor:
Defeng Zou, Runmin Liu, Huanhuan Liu, Jinna Chen, Hong Dang, Jialong Li, Aoyan Zhang, Youjian Song, Perry Ping Shum, Minglie Hu
Publikováno v:
Ultrafast Science, Vol 4 (2024)
Soliton molecules in optical resonators have attracted remarkable attention in nonlinear dynamics, driven by their compelling analogies with matter molecules. So far, while extensive research has been conducted on their generation, pulsations, and di
Externí odkaz:
https://doaj.org/article/3fc8c47e01c2436682ee8e4f1d4fffad
Publikováno v:
Results in Optics, Vol 9, Iss , Pp 100298- (2022)
Single-cavity dual-comb mode-locked lasers, an emerging dual-comb technology, can generate two sets of pulse sequences with excellent mutual coherence, thus eliminating the need for complex active noise reduction systems. We report the generation of
Externí odkaz:
https://doaj.org/article/2c6a330f86a142cdbaa7561243883ee8
Publikováno v:
Results in Optics, Vol 7, Iss , Pp 100225- (2022)
WSe2, an intriguing transition metal dichalcogenides (TMDs) material with high-performance electronic and optoelectronics property, is emerging as next-generation photoelectronic devices. In this contribution, by applying WSe2 nanofilm as a saturable
Externí odkaz:
https://doaj.org/article/33f9fc36ac69491d978e155ceac17a56
When a laser cavity supports the propagation of several ultrashort pulses, these pulses interact and can form compact bound states called soliton molecules. Soliton molecules are fascinating objects of nonlinear science, which present striking analog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9baa50c52bc2352f1caa0b90decfa072
http://arxiv.org/abs/2211.02910
http://arxiv.org/abs/2211.02910
Optical soliton molecules in ultrafast lasers present striking analogies with their matter molecule counterparts, such as internal vibrations. However, the vibrations of soliton molecules are nonlinear, with frequencies that are sensitive to the syst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88376e3d3571458c93f51b5ebb2e14db
http://arxiv.org/abs/2208.10076
http://arxiv.org/abs/2208.10076
Publikováno v:
2022 20th International Conference on Optical Communications and Networks (ICOCN).
Publikováno v:
2022 20th International Conference on Optical Communications and Networks (ICOCN).
Publikováno v:
IEEE Photonics Technology Letters. 32:1311-1314
We investigate on bound-state mode-locking in the close-to-zero dispersion regime of an Er-fiber laser. A two-soliton bound state with 82 fs pulse duration and 0.58 ps pulse separation is achieved. Compound 2+1 type bound state solitons with ~100 fs
Collision refers to a striking nonlinear interaction in dissipative systems, revealing the particle-like properties of solitons. In dual-wavelength mode-locked fiber lasers, collisions are inherent and periodic. However, how collisions influence the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad1eda4aa88c005ffd354e8efc48f29f
Publikováno v:
Results in Optics. 7:100225