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22 205 (0,141s)

Result

Bidirectional operation of a ring diode pumped mode-locked Nd:YVO4 laser

Passively mode locked ring vanadate laser pumped by 1W laser diode was developed. Laser threshold for free running regime was 55 mW, the bidirectiona mode locked operation was obtained for incident pump power of on...

BH - Optika, masery a lasery

  • 2004
  • D
Result

Pulsed passively mode locked operation of diode pumped Nd : GdVO4 and Nd : YVO4 in a bounce geometry

in a bounce geometry in a free running and a passively mode-locked regime using of 28.3 % was 14 obtained with Nd:YVO4 and 39.3% with Nd:GdVO4 Crystal in spatial mode close to TEM00. In the passively mode lock...

BH - Optika, masery a lasery

  • 2008
  • D
Result

An Ultra-stable Generator of Absolute Length Based on Femtosecond Mode-lock Laser and Optical Resonator

In the work we present a proposal of a system converting excellent frequency stability of components generated by the mode-locked laser into a set of discrete values of length represented by a spacing of mirrors of an optical resona...

BH - Optika, masery a lasery

  • 2007
  • D
Result

Measuring Small Intracavity Phase Changes in a Bidirectional Ring Diode Pumped Mode-locked Nd:YVO4 Laser

Application of bidirectional passively mode-locked Nd:vanadate ring laser pumped by low power laser diode for measuring of small intracavity phase changes is reported....

BH - Optika, masery a lasery

  • 2006
  • D
Result

Nonlinear mirror mode-locked Pr:YAlO3 laser

Mode-locking of a praseodymium based solid-state laser by a nonlinear mirror is reported, for the first time to the best of our knowledge. Pr:YAlO3 crystal having 0.6 at.% of Pr3+ ions was used as an active medium. For mode...

Optics (including laser optics and quantum optics)

  • 2017
  • Jimp
  • Link
Result

2.6 W diode-pumped actively mode-locked Tm:YLF laser

We have experimentally demonstrated an actively mode-locked laser with a Tm3+-doped yttrium lithium fluoride crystal (YLF). A continuous mode-locked regime was achieved using an acousto-optic modulator and a stable...

BH - Optika, masery a lasery

  • 2015
  • Jx
  • Link
Result

Nonlinear mirror mode-locked Pr:YAlO3 laser

Mode-locking of a praseodymium based solid-state laser by a nonlinear mirror is reported, for the first time to the best of our knowledge. Pr:YAlO3 crystal having 0.6 at.% of Pr3+ ions was used as an active medium. For mode...

Optics (including laser optics and quantum optics)

  • 2017
  • Jimp
  • Link
Result

Discrete-time Phase and Delay Locked Loops Analyses in Tracking Mode

The paper is focused on discrete-time phase and delay locked loops analyses in tracking mode based on analog template using impulse-invariance method....

JA - Elektronika a optoelektronika, elektrotechnika

  • 2008
  • Jx
Result

Comparison of Nd:GdVO4 and Nd:YVO4 in a pulsed diode pumped passively mode-locked laser in a bounce geometry

The operation of a pulsed diode pumped Nd:GdVO4 and Nd:YVO4 slab lasers in a bounce geometry in a free running and passively mode-locked regime using a semiconductor saturable absorber is compared. Higher efficiency of Nd:GdVO4 in b...

BH - Optika, masery a lasery

  • 2008
  • D
Result

Mode-locking of Pr:YAlO3 laser by nonlinear mirror

We report on first nonlinear mirror mode-locked praseodymium based solid-state laser. As an active medium, the Pr:YAlO3 crystal was used. For mode-locking, a nonlinear BBO crystal together with a properly designed ...

BH - Optika, masery a lasery

  • 2016
  • O
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