With high‐temporal coherence and low‐phase noise, narrow‐linewidth lasers have
important applications in spectroscopy, holography, and coherent detection. At present, ultra …

A narrow-linewidth laser with excellent temporal coherence is an important light source for
microphysics, space detection, and high-precision measurement. An ultranarrow-linewidth …

Narrow linewidth visible light lasers are critical for atomic, molecular and optical (AMO)
physics including atomic clocks, quantum computing, atomic and molecular spectroscopy …

In its 60 years of existence, the field of nonlinear optics has gained momentum especially
over the past two decades thanks to major breakthroughs in material science and …

Delayed self-heterodyne interferometry is a commonly used technique for the measurement
of laser linewidth. It typically requires the use of a very long delay fiber when measuring …

Cascaded Brillouin lasers based on guided-wave structures are applied across a range of
important fields such as optical communications, microwave photonics, and sensing …

We report on the design and operation of a laser, which outputs wavelengths in the 1.2 and
1.5 μm ranges by leveraging two non-linear processes of stimulated Raman scattering and …

Stimulated Brillouin scattering (SBS), with its advantages of low quantum defect and narrow
gain bandwidth, has recently enabled an exciting path toward narrow-linewidth and low …

金刚石拥有已知材料中最高的热导率, 低的热膨胀系数, 高度的化学惰性及优异的光学性能,
使其能够在机械, 光学和材料学等领域满足诸多极端条件的应用需求. 近年来随着化学气相沉积 …

Free-space Brillouin lasers (BLs) are capable of generating high-power, narrow-linewidth
laser outputs at specific wavelengths. Although there have been impressive experimental …