Scientists at the Paul Scherrer Institute PSI have, for the first time, demonstrated a technique that synchronizes ultrashort ...
The development of power diode pump laser sources that demonstrate extended life and higher brightness have resulted in this novel technology becoming commercially feasible. This effect prevents ...
Scientists working on laser application at the RIKEN Center for Advanced Photonics (RAP) have employed a new technique using GHz bursts of femtosecond laser pulses grouped in MHz envelopes, termed ...
Shanghai scientists develop ultranarrow bandwidth mode-locked laser with a widely-tunable pulse duration. Shanghai’s ultranarrow bandwidth mode-locked laser. Click for info. Ultranarrow bandwidth mode ...
Figure 1: Dependence of the ablated depth by GHz burst LIPAA process on the intra-pulse number in GHz burst pulse for the various intra-pulse fluence (0.18, 0.22, 0.27, 0.36, 0.44 and 0.53 J/cm2). GHz ...
It is possible to operate Sheaumann’s diode laser pumped 2.94 µm Er:YAG MIR-Pac laser product 1,2 in the quasi-continuous-wave (QCW) pulsed mode of operation. This mode is often referred to as ...
Credit: Shota Kawabata, Shi Bai, Kotaro Obata, Godai Miyaji and Koji Sugioka. Femtosecond laser beams with gigahertz (GHz) burst mode provide material processing capabilities that are not possible ...
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