EYLSA (Single Frequency Benchtop)
Fiber laser for atom cooling
EYLSA is the new rack-mounted CW fiber laser, specifically designed for high performance, scientific applications in the IR and visible spectral regions. The EYLSA fiber laser combines all the attributes necessary to perform the most rigorous scientific experiments with unsurpassed reliability and no cost maintenance.
High output power
Single mode
Very narrow linewidth (< 200 kHz)
Several wavelengths available
Touchscreen interface
1-year warranty
MAIN FEATURES
■ LASER OPERATION
■ OUTPUT POWER UP TO 20W
■ SINGLE FREQUENCY OPERATION
■ VERY LOW INTENSITY NOISE
■ EXCELLENT BEAM QUALITY
■ HIGH STABILITY OVER VIBRATION AND TEMPERATURE
■ RELIABLE INDUSTRIAL GRADE COMPONENTS
■ MAINTENANCE FREE
APPLICATIONS
■ RUBIDIUM ATOM COOLING AND TRAPPING
■ BIOTECHNOLOGY
■ PETAWATT LASER ALIGNING BEAM
EYLSA SPECIFICATIONS
CHARACTERISTICS
UNITS
EYLSA-L-1064-10-P-SS-W-CO
EYLSA-L-1064-20-P-SS-W-CO
OPTICAL CHARACTERISTICS
LASER
LASER
Wavelength
nm
1064 +/- 2
1064 +/- 2
Linewidth (1 ms integration)1
kHz
≤ 700
≤ 700
Coarse tunability
GHz
NO
NO
Fine tunability
GHz
NO
NO
Average output power
W
10
20
Power stability (1 hour)
%
+/- 3
+/- 3
Intensity noise (RMS, DC to 1 MHz)
%
≤ 0.1
≤ 0.1
OSNR (0.01 nm resolution)
dB
≥ 45
≥ 45
Fundamental wavelength rejection
dB
/
/
Mid-stage access at fundamental wavelength
NO
NO
Maximum mid-stage losses
dB
/
/
OUTPUT CHARACTERISTICS
Output type
Collimated and isolated free-space output
Collimated and isolated free-space output
Beam quality
M2
≤ 1.3
≤ 1.6
Beam profile
Quasi-Gaussian
Quasi-Gaussian
Beam diameter
mm
5 +/- 1
5 +/- 1
Pointing stability
μrad/C°
< 10
< 10
Polarization extinction ratio
dB
> 17
> 17
FACILITY REQUIREMENTS
Supply voltage
VAC
110 – 240
110 – 240
Power consumption
W
≤ 250
≤ 250
Cooling
Air cooled
Air cooled
Operating temperature
°C
5 – 35
5 – 35
External seeder dimensions
mm3
/
/
Laser box dimensions
mm3
445 x 420 x 148
445 x 420 x 148
Laser head dimensions
mm3
250 x 42 x 42
250 x 42 x 42
Fiber delivery length
m
1
1
1 Narrower linewidth available with external seeder
商品属性 [波长] 1064nm [功率] 10W