PrecisionScan

Linewidth Specifications

Dispersion Option Tuning Range Linewidth Efficiency
1) at 625 nm (peak DCM) pumped at 532 nm
2
at 570 nm (peak Rhodamine 6G) pumped at 532 nm
3)
exact linewidth depends weakly on wavelength; value given for 450 nm
1800 lines / mm, 60 mm 400..920 nm 3.6 pm 0.1 cm-1 @ 625 nm 30 % 1)
1800 lines / mm, 90 mm 400..920 nm 2.4 pm 0.06 cm-1 @ 625 nm 30 % 1)
2400 lines / mm, 60 mm 370..760 nm 2.7 pm 0.08 cm-1 @ 570 nm 30 % 2)
2400 lines / mm, 90 mm 370..760 nm 1.8 pm 0.06 cm-1 @ 570 nm 30 % 2)
3000 lines / mm, 60 mm 370..620 nm 2.0 pm 0.06 cm-1 @ 570 nm 30 % 2)
3000 lines / mm, 90 mm 370..620 nm 1.4 pm 0.05 cm-1 @ 570 nm 30 % 2)
Dual 1800 lines / mm 410..900 nm 1.7 pm 3) 0.05 cm-1 @ 625 nm 27 % 1)
Dual 2400 lines / mm 370..710 nm 1.2 pm 3) 0.04 cm-1 @ 570 nm 27 % 2)
Dual 3000 lines / mm 370..580 nm 1.0 pm 3) 0.03 cm-1 @ 570 nm 27 % 2)

Wavelength and Beam Characteristics

4) with enhanced beam profile (capillary) dye cell
Absolute Wavelength Accuracy < 15 pm
Wavelength Resetability < 2 pm
Wavelength Stability < 1.5 pm / °C
Divergence (typical) 0.4 mrad
Polarization > 98 % (vertical)
ASE < 0.5 %
Pump Energies 50 .. 650 mJ @ 532 nm (800 mJ 4))
50 .. 400 mJ @ 355 nm (500 mJ 4))
300 .. 1400 mJ @ 532 nm with 2nd main amplifier
300 .. 1000 mJ @ 355 nm with 2nd main amplifier

Requirements

Voltage 110..230 V, single phase, 50 Hz / 60 Hz
Computer Control XP / Vista / Windows 7 / Windows 8 / Windows 10 (32 & 64 bit), USB port

Options

Automatic exchange of gratings
Second main amplifier for higher output energy
Internal autotracking frequency doubling
Internal open loop frequency doubling / mixing units (with 2nd main amplifier: external housing)
Piezo wavelength control
Dynamic mode option
Double bandwidth option

 

Optical Layout

Dimensions

All Dimensions in mm. Specifications are subject to change without notice.

Literature & Downloads

Datasheet PrecisionScan
Datasheet Piezo Wavelength Control
Datasheet Grating Lift
Datasheet Double Bandwidth
Video: Grating Lift
Video: Swapping Pump Optics
Video: Dye Cell Mechanics