Results of farther investigation of three mirror diode lasers operated at active mode-locking are presented in this paper.
The maximum value of intermode frequency stability is 5.92×10-14 (average time 10 sec.) at stability of pumping
microwave oscillator equals to 4×10-14. It was obtained that main factor has affected intermode beat stability is frequency
pulling effect.
The results of experimental research of internode beat stability in a three mirror diode laser at active mode-locking are
reported. It was obtained that major factor has affected beat stability is detuning between microwave pumping oscillator
and intermode frequency. It was observed that frequency pulling effect take place. The maximum value of intermode
frequency stability is 5.92x10-14 (average time 10 sec.) at stability ofpumping microwave oscillator equals to 4x10-14.
The results of experimental investigations of different regimes of laser diode oscillation at active mode-locking are presented. The regimes at which the minimum beat spectrum width (-3.5 kHz) is achieved were observed. Investigations of the dependence of the optical mode spectrum on different work regimes and feedback factors were carried out. The maximum width of the optical spectrum was 3.7 THz, which corresponds to a pulse width of 0.3 psec. The results of
investigations of intermode frequency stability are presented.
In this paper, some results of experimental investigations of conditions of the mode-locked regime obtained by microwave pumping in a diode laser with an external cavity are presented. It was observed that the mode-locked regime is achieved at certain power levels of the microwave oscillator at pumping currents close to the generation threshold.
Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks.
You are receiving this notice because your organization may not have SPIE eBooks access.*
*Shibboleth/Open Athens users─please
sign in
to access your institution's subscriptions.
To obtain this item, you may purchase the complete book in print or electronic format on
SPIE.org.
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.