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Vitara-ubb

2016-Ultrafast-Laser-Systems-Catalog.pdf

2016-Ultrafast-Laser-Systems-Catalog.pdf

…70 80 90 100 110 120 130 140 150 160
Vitara-T
Vitara-T-HP
Vitara-T and Vitara-T-HP
Typical Power vs. Bandwidth at 80 MHz
Vitara-UBB
Typical Pulse Duration
Time (fs)
Phase (rad)
0
-30
0.1
0.2
0.3
0.4
0.5
0.6
0.7

Vitara

Vitara

…imaging and spectroscopy applications. The newest member of the Vitara family of extreme performance, closed-box, ultrafast oscillators – the Vitara-UBB –provides hands-free access to pulsewidths under 10 femtoseconds, with options below 8 fs on request. Vitara UBB (Ultra BroadBand) achieves its…

COHR WP PropagationDispersionMeasurement of sub 10fsPulses 08 29 18.pdf

COHR WP PropagationDispersionMeasurement of sub 10fsPulses 08 29 18.pdf

A Coherent Technical Note August 29, 2018
16 | www.coherent.com | tech.sales@coherent.com | 800-527-3786 | 408-764-4983
Appendix A: Pulse Duration Measurement
In order to measure properly the pulse of broadband
lasers like Vitara UBB (typically 7fs Transform limit for
<10…

COHR VitaraBrochure 0716 web.pdf

COHR VitaraBrochure 0716 web.pdf


long-term stability of a Vitara-S with over
2 years of continuous hands-free operation
Sub-8 fs pulse length demonstrated on Vitara-UBB
A Vitara UBB, even when operated in constant pump power mode and without any
operator intervention, ran for 9000 hours with flawless…

Designing ProvenHands-free Reliability TechNote FinalWeb.pdf

Designing ProvenHands-free Reliability TechNote FinalWeb.pdf

www.Coherent.com I tech.sales@coherent.com I (800) 527-3786 I (408) 764-4983 3
Power and Spectral Stability
Figure 1. This lifetest data shows the long-term stability of a Vitara-S as it passes 12,500 hours of hands-free operation.
Figure 1 confirms the effectiveness of this approach:…

Designing-and-Manufacturing-fs-Ultra-broadband-Lasers-Proven-Hands-free-Reliability-White-Paper.pdf

Designing-and-Manufacturing-fs-Ultra-broadband-Lasers-Proven-Hands-free-Reliability-White-Paper.pdf

www.Coherent.com I tech.sales@coherent.com I (800) 527-3786 I (408) 764-4983 3
Power and Spectral Stability
Figure 1. This lifetest data shows the long-term stability of a Vitara-S as it passes 12,500 hours of hands-free operation.
Figure 1 confirms the effectiveness of this approach:…

Laser Focus World - September 2014

Laser Focus World - September 2014

Vitara UBB spectra in time
Vitara UBB spectrum
over 9000 hours
Wavelength (nm)
Time (thousands of hrs)
1000
900
800
3
2
1
0
700
600
Spectrum intensity
Wavelength (nm)
0.4
0.2
1000
800 900
700
0.8…

Laser Focus World - May 2015

Laser Focus World - May 2015

43
Laser Focus World www.laserfocusworld.com May 2015
ytterbium (Yb) and erbium (Er) gain fiber," says Wilhelm Kaenders, Toptica's
president. "We have been using polarization-maintaining fiber and saturated-absorber technologies for many years and
are approaching now lifetimes in…

COHR Vitara DS 0416revC 3.pdf

COHR Vitara DS 0416revC 3.pdf

Vitara-T Typical Tuning Range vs. Bandwidth
Vitara-UBB Typical Pulse Duration
Vitara-T and Vitara-T-HP Typical Power vs. Bandwidth at 80 MHz
Automated, Hands-Free Ultrashort Pulse Ti:Sapphire Oscillator Family
Vitara
Wavelength (nm)
Bandwidth (nm)
0
740

COHR IndustrialRevolutionBrochure 0517 digital-1

COHR IndustrialRevolutionBrochure 0517 digital-1


249
250
299
300
349
350
399
400
449
450
499
X Misalignment
Y Misalignment
Vitara-UBB HASS Test Parameters
80
70
60
50
40
30
20
10
0
-10
-20
-30
-40
-50
12…

COHR RLScatalog 2017revA web.pdf

COHR RLScatalog 2017revA web.pdf

…70 80 90 100 110 120 130 140 150 160
Vitara-T
Vitara-T-HP
Vitara-T and Vitara-T-HP
Typical Power vs. Bandwidth at 80 MHz
Vitara-UBB
Typical Pulse Duration
Time (fs)
Phase (rad)
0
-30
0.1
0.2
0.3
0.4
0.5
0.6
0.7

COHR IndustrialRevolutionBrochure 0517 digital.pdf

COHR IndustrialRevolutionBrochure 0517 digital.pdf

…lasers as well as to design
and build scientific lasers such as Vitara, Astrella,
Revolution, and Chameleon.
Time (hr)
Vitara-UBB HASS Test Parameters
Temperature (°C)
Acceleration (g)
80
70
60
50
40
30
20
10
0