All solid‐state pulsed lasers (ASSPLs) play a significant role in the fields of medical, military,
industry, and scientific research. Passive Q‐switching and mode‐locking are two of the most …

Topological insulator (TI), a promising quantum and semiconductor material, has gapless
surface state and narrow bulk band gap. Firstly, the properties, classifications and …

By using the ultrasound-assisted liquid phase exfoliation method, Bi_2Te_3 nanosheets are
synthesized and deposited onto a quartz plate to form a kind of saturable absorber (SA), in …

Abstract Two‐dimensional (2D) materials have unique structural and optoelectronic
properties and have very important applications in energy, environment, and high …

Pulsed solid‐state lasers comprise 2D materials as saturable absorbers that contain
transparent windows of the atmosphere and characteristic fingerprint spectra of several vital …

Low-dimensional (LD) materials have originated a range of innovative applications in
photonics and optoelectronics owning to their advantages of ultrafast carrier response and …

Saturable absorbers (SAs) have interesting applications for the realization of pulsed lasers
in various wavelengths of fiber and solid-state lasers. Topological insulators (TIs) have been …

The interest in pulsed fiber laser technology surrounds lots of critical optoelectronic
applications ranging from optical communications, remote sensing to industrial material …

Two-dimensional materials are among the most efficient optical materials for Q-switched
pulse applications, rising to unprecedented heights. Although the exploration of 2D …

摘要人眼安全1550nm 波段激光位于良好的大气传输窗口, 以及室温工作的Ge 和InGaAs
探测器的探测灵敏区, 可被广泛应用于激光雷达, 激光测距和遥感测量等领域 …