[PDF] Top 20 Cw mode-locked deep UV pulses at an average power of 1.8 W

... combination of cylindrical and spherical ...efficiencies of both stages of SHG, it is apparent that upwards of 2 W of UV average power could be ...the ... See full document

... diagram of the experimental setup is shown in Fig. 1. The configuration of a picosecond pas- sively mode-locked Ti:sapphire/ DDI laser 2 is shown in the inset of ...Fig. ... See full document

... High Average Power Mode Locked Ti:Sapphire Laser with Intracavity Continuous-Wave Amplifier and Strained Saturable Bragg Reflector View the table of contents for this issue, or go to ... See full document

... dynamics of an asynchronously mode-locked laser with orthogonally polarized ...birefringence of a wedged Nd:YVO 4 gain crystal, the simultaneously SML laser at ...orientation ... See full document

... Department of Photonics and Institute of Electro-optical Engineering, National Chiao Tung University, Hsinchu 300 ABSTRACT In this work, we investigate the passive mode-locked Ytterbium-doped ... See full document

... ultrafast mode locking laser operating at ...times of the absorber were measured to be 40 fs and 820 ...depth of the absorber was about 2%. Passively mode-locked Nd:LuVO 4 laser ... See full document

... insertion of KTP in cavity, irregular QML pulse trains will be produced such as that shown in ...12 W pump ...front of the OC and the distance between them is properly adjusted, as shown in ...Fig. ... See full document

... The average powers of the bright- and dark-optical combs (see ...depth of nearly 100% under fine adjustment of the SOA driving ...use of the isolator and OBPF ensure unidirectional ... See full document

... mirror mode locking of the end-pumped Nd:GdVO 4 laser has been first time to our knowledge demonstrated by using a 1-cm long KTP ...pump power increased above 2.3W, which is much lower ... See full document

... T W Wu et al Nd:YVO 4 ...with an appropriate tilt angle to introduce effective spectrum modulation for mode ...filtering of the coated gain medium in combination with a cavity length ... See full document

... difference of thermal lensing level for the orthogonally polarized emissions of the Nd:YVO 4 crystal can be employed to control the gain-to-loss condition of the polarized ...analysis of the ... See full document

... surface of the gain medium is attached tightly to a copper plate with a hole of 2 mm diameter, where an indium foil is employed to be the contact ...transmission at 1040 nm is used in the ... See full document

... synchronous mode locking but also to balance the output coupling for achieving dual-wavelength operation at 1032 and 1049 ...harmonically mode-locked Yb:YAG laser to generate a pulse train ... See full document

... (140.4050) Mode-locked lasers; ...synchronously mode-locked lasers are attractive for many applications, such as pump-probe measurement, spectroscopic study, generation of ultra- high ... See full document

... report an inexpensive diode-pumped Nd:YVO laser mode-locked with combined effects of nonlinear mirror NLM 4 Ž ...effect of cavity modes, shows that the CSON effect dominates the ... See full document

... section of 520 m long single mode fiber inside the laser cavity to produce a 365 kHz low pulse repetition rate and also choose a 90/10 coupler for output coupling to produce a stable single ... See full document

... RF power spectrum. Inset: transverse pattern. When the value of r a ω a was reduced to ...pump power for achieving SML operation was experimentally found to be ...7.11 W. The experimental ... See full document

... spontaneous mode-locked operation with gigahertz oscillation in a vertical- external cavity surface-emitting laser under the condition of eliminating the internal and external unwanted reflec- ... See full document

... advantage of allowing a broader spectral bandwidth for mode-locking operation, although its time delay due to the GVM is longer than that of type-II ...short pulses and mode-locking ... See full document

... The number of clusters of the longitudinal-mode spectrum reduces during the evolution and finally approaches a steady-state spectral distribution with the pulse energy m[r] ... See full document