Three nonlinear optical materials achieve sub-200-nm cutoff edges for advanced photonics

Nonlinear optical (NLO) materials play a vital role in modern photonic technology, driving advancements in applications such ...
Medscape

Diabetic Retinopathy May Worsen After YAG Laser Treatment

Yttrium aluminum garnet laser capsulotomy after cataract surgery is tied to an increased risk for the progression of ...
sofeminine

Chin hair coming back fast? 7 warning signs, 3 proven fixes and the hormone changes hitting women 35+

You spot the same wiry chin hair again. It returns quickly, raising awkward questions about timing, stress, age and hormones.
IEEE

SSC Integrated High Power Low Divergence Angle 1.3 µm InGaAlAs/InP DFB Lasers

Abstract: We report 1.3µm InGaAlAs/InP high power DFB lasers integrated with a laterally tapered SSC, which have less than 10 degrees field divergence angle. The SMSR of the laser spectra is larger ...
IEEE

Stable Lasers for Precision Optical Fiber Sensing

Abstract: Ultra-stable lasers are crucial for precise phasesensitive measurements. This paper overviews our research on a modulation-free laser frequency stabilization scheme and a hybrid-integrated ...