News

This Portable Laser System Might Be the Most Futuristic Way to Kill Mosquitoes Yet
Photonmatrix has launched a crowdfunding campaign on Indiegogo for its portable laser mosquito repellent device. The system, ...
IEEE4d
High-Power Ultralow Divergence Edge-Emitting Diode Laser With Circular Beam - IEEE Xplore
A recognized drawback of edge-emitting diode lasers is their high divergence and elliptical beam shape since the first diode laser was demonstrated. In this paper, we demonstrated the ultranarrow ...
C&EN13d
Design and Integration of Vanadate Crystal-Based Tm and Ho Ion-Doped Gain Media for a Miniature Diode-Pumped 2.1 μm Laser | Crystal Growth & Design - ACS Publications
We propose a vanadate crystal-based composite gain medium consisting of Tm3+ and Ho3+ ion-doped sections, which facilitates the direct use of common 800 nm diode lasers for a miniature 2.1 μm laser ...
IEEE15d
Diode-Pumped Passively Mode-Locked Tm: - Laser at 2- - Wavelength | IEEE Journals & Magazine | IEEE Xplore
We report on a diode-pumped passively mode-locked picosecond Tm:CaGdAlO 4 (Tm:CALGO) laser using a semiconductor saturable absorber mirror as the mode locker. With Tm:CALGO disordered crystal as gain ...