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Cw Yag

Baasel Flyer StarWeld-Select

Baasel Flyer StarWeld-Select

…the system corresponds to Class 1 laser product (DIN EN 60825-1)
Select Select Fiber
Laser with SweetSpot©
Type pulsed Nd: YAG pulsed Nd: YAG fiber laser
Nominal power W 100 80 pulsed 150/cw 250
Pulse peak power kW 12 10 1,5
Pulse energy J 120 100 15
Pulse duration…

COHR WP OPSL No Green Noise final 5.15.18.pdf

COHR WP OPSL No Green Noise final 5.15.18.pdf

…tech.sales@coherent.com | 800-527-3786 | 408-764-4983
Figure 3. The Genesis 355 is a low-noise ultraviolet (355 nm) OPSL that delivers true CW output with
very low noise for applications such as flow cytometry.
Summary
First generation, continuous wave solid-state lasers utilized…

COHR SapphireSF DS 1017 1.pdf

COHR SapphireSF DS 1017 1.pdf

CW Blue and Green Single-Frequency Lasers Sapphire SF is a series of compact CW visible single-frequency lasers based on Coherent's unique OPSL (Optically Pumped Semiconductor Laser) technology. Sapphire SF lasers come with an ultra-narrow linewidth of <1.5 MHz, a high quality diffraction-limited…

Microsoft Word - PW09 7198-38 Leisher Copyright.doc

Microsoft Word - PW09 7198-38 Leisher Copyright.doc

…may be collimated in the fast axis and vertically stacked. Figure 3 (a) and
(b) illustrate the performance of a VHG-locked 6-bar stack operating cw at 25°C with a wavelength around 885 nm [7].
At a rated current of 110A, the locked unit produces 585W of power at 45% conversion efficiency,…

COHR Mephisto DS 0819 4.pdf

COHR Mephisto DS 0819 4.pdf

Mephisto/Mephisto S Ultra-Narrow Linewidth CW DPSS Laser Mephisto is a single frequency continuous-wave solid-state laser. It features the combination of optical properties unmatched by any other commercial product, such as a uniquely narrow linewidth of 1 kHz or extremely low noise (-140 dB/Hz…

COHR Prometheus DS 0819 3.pdf

COHR Prometheus DS 0819 3.pdf

…· Quantum Optics (optical trapping, optical lattice, squezzing) · Nonlinear Optics Pump Source (SHG, DFG, OPO) Prometheus Ultra-Narrow Linewidth CW DPSS Green Laser Prometheus is a frequency doubled Nd:YAG laser providing both 532 nm and 1064 nm outputs in a single package. Being based on a…

COHR Mephisto DS 0417 2.pdf

COHR Mephisto DS 0417 2.pdf

Ultra-Narrow Linewidth CW DPSS Laser Mephisto is a single frequency continuous-wave solid-state laser. It exhibits optical properties unmatched by any other commercial product, such as an output frequency tunable over 30 GHz and the extraordinarily narrow linewidth of 1 kHz. Extremely low noise…

COHR Prometheus DS 1017 1.pdf

COHR Prometheus DS 1017 1.pdf

Ultra-Narrow Linewidth CW DPSS Green Laser Prometheus is a frequency doubled Nd:YAG laser providing both 532 nm and 1064 nm outputs in a single package. Being based on a widely recognized Non-Planar Ring Oscillator (NPRO) configuration Prometheus features frequency and intensity stability parameters…

Verdi-G-Series-Lasers-Technology-Proven-in-the-Most-Noise-Sensitive-Applications.pdf

Verdi-G-Series-Lasers-Technology-Proven-in-the-Most-Noise-Sensitive-Applications.pdf

…G
10, particularly where it is used as a shared resource.
Figure 5. Beam Waist Diameter and Divergence
Conclusion
The green CW laser has been a keystone of scientific
lasers applications dating back to the argon ion laser
and its common use pumping tunable and then…

Advances in Diode Lasers and OPSLs

Advances in Diode Lasers and OPSLs

…near UV (e.g. 334 nm) to 799 nm in the near-IR (see Table 1). Furthermore, for many years, they were simply the only industrially suited sources of CW blue, green, yellow and red light capable of producing tens of milliwatts or more. As a result, a host of applications in life sciences have been…

Whitepaper LMC PM-Pro LAM updtd 3 05 19.pdf

Whitepaper LMC PM-Pro LAM updtd 3 05 19.pdf

…be identified and corrected before they seriously impact the quality of parts produced using LAM. LAM Basics Demanding applications for multi-watt CW green lasers are negatively impacted by fluctuations (noise) in the output beam power. In many solid-state lasers based on neodymium-doped crystals,…

Sapphire-Advantage-Low-Noise.pdf

Sapphire-Advantage-Low-Noise.pdf

…high and low power.
This long-recognized instability phenomenon is called
the "green problem," [ref 1] since the first commercial
CW lasers using intra-cavity doubling were green
DPSS lasers, where the laser fundamental at
1064 nm is frequency-doubled to generate green…