According to the recent inquiry report of Lanzhou Novelty Search and Consultancy Center, CAS, the paper titled with "Versatile multi-wavelength ultrafast fiber laser mode-locked by carbon nanotubes" written by the research team under the leading of a researcher of State Key Laboratory of Transient Optics and Photonics, XIOPM was selected into ESI Hot Papers. The paper which was accomplished by Han Dongdong, Zeng Chao and Cui Yudong, etc. was published on the international journal Scientific Reports and was one of the five hot papers of the same term. The JCR database shows that the latest impact factor of Scientific Reports is 5.078.

The paper introduces a stable laser system with multi-wavelength and ultrashort pulse. It shows that the laser wavelength can tune in a relatively large range, which solves the traditional fiber pulsed laser’s problem that multi-wavelength output is unstable.