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掺镱飞秒激光器飞秒振荡器TeMa

掺镱飞秒激光器飞秒振荡器

 掺镱飞秒激光器飞秒振荡器

Product overview

The Yb-doped TeMa laser radiates at around 1-um wavelength with high average power, enabling the user to enjoy Ti:S-like power ratings at over-micron wavelengths. This design features integrated pump diode module for greater system stability and turn-key operation.The solid-bulk body of the laser ensures maximum rigidity, while self-starting design provides for easy "plug-and-play" operation.Two basic models di­er in pulse duration and output average power: the TeMa-100 model features optimized pulse duration, while the TeMa-150 outputs maximum average power. An optional SHG extension provides powerful fs radiation in visible range, and an optional pulse compressor enables 15-fs pulse width generation.

The TeMa laser based on an Yb-doped crystal radiates at  around 1-um wavelength with high average power, enabling the user to enjoy Ti:S-like power ratings at over-micron wavelengths. This design features integrated pump diode module for greater system stability and turn-key operation. The solid-bulk body of the laser ensures maximum rigidity, while self-starting design provides for easy "plug-and-play" operation.

Two basic models differ in pulse duration and output average power: the TeMa-100 model features optimized pulse duration, while the TeMa-150 outputs maximum average power. An optional SHG extension provides powerful fs radiation in visible range, and an optional pulse compressor enables 15-fs pulse width generation.

Features

•       Output power >6 W at 1050 nm

•       Optional SHG with >3 W at 525 nm output

•       Small footprint

•       Integrated pump source

•       Short pulse duration <100 fs

•       Highly stable

•       Self-starting of femtosecond regime

•       External compressor down to <15 fs (optional)

Possible application of the TeMa laser:

l  Seed oscillator for amplifiers

l  Multi-photon excitation microscopy

l  Pump-probe spectroscopy

l  Supercontinuum generation

l  Generation of terahertz radiation

l  Time-resolved spectroscopy

l  Optical coherent tomography

TeMa technical specifications

　

TeMa-100

TeMa-150

Wavelength (fixed)

1050+/-5 nm

　

Pulse duration (FWHM)*

<100 fs

<200 (typical <150 fs)

Output power*

>3.5 W

>6 W

Output power** @ 525±2 nm

>1.7 W

>3 W

Pulse energy

>50 nJ

>85 nJ

Repetition rate (fixed)*

70+/-5 MHz

Output power stability***

<1% rms

Spatial mode

TEMoo

Polarization

>100:1, linear, horizontal

Laser head dimensions

412x190x93 mm atseva

Power supply dimensions

290x200x80 mm  AVESTA

* - custom values available upon request;

** - with optional SHG extension;

*** - measured at equal room conditions over 12 hours after 30 minutes of warm-up

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