Raman Spectrometer 532/785/1064nm
Standard Spectrometer 200-1100nm
High Sensitivity UV Enhanced Spectrometer
BSI Cooled High Sensitivity Spectrometers
Large NA High QE Spectrometer 200-1450nm
Near Infrared Spectrometer 900-2500nm
More
Laser Scanning Confocal Microscope
Laser Line Scan Confocal Microscope
Spinning Disk Confocal Microscope
Structured Illumination Microscope
Raman Microscope Wide Field
Fluorescence / PL Microscope
TCSPC System for SPAD (APD) Testing
Maskless Lithography UV Laser Writer
Laser Doppler Vibrometer 0.1Hz to 5Mhz
OCT Imaging System
X-ray/XRD Heating & Cryo Stage
Optical Heating & Cryo Stage
Electrical Probe Temperature Stage
Adjustable Electrical Probe Station
Tensile Strain Temperature Stage
Fiber Spectrometers (200nm to 5um)
X-Ray/XUV/VUV Spectrometers (1-300nm)
Hyperspectral Camera (220nm-4.2μm)
Multi-Spectral Camera (400-1000nm)
Spectrophotometer (240-2150nm)
Single Photon Counting Imager
Visible Single Photon Detector(SPD)
Infrared Single Photon Detector(SPD)
Photodiode & Photomultiplier (200nm-12um)
Pyroelectric Infrared Detectors (2-12um)
Standard Beam Profiler (190-1100nm)
1inch Aperture Beam Profiler (190-1100nm)
SWIR Beam Profiler (900-1700nm)
IR Beam Profiler (2-16um)
Terahertz Beam Profiler(1-18 THz)
Scanning Slit Beam Profiler (190-2500nm)
Photodiode Power Sensors 250-2500nm
Power Meter Console
Integrating Spheres (10mm-100mm)
Power Meter Adaptor & Accessories
1/8m Monochromator/Spectrograph
1/2m&1/4m Monochromator/Spectrograph
Monochromator Accessories
Filter & Wheel
Autocorrelator - Single Shot
Autocorrelator - Multi Shot
FROG - Single Shot
FROG - Multi Shot
LIV Test Systems for Laser Diode / LED
White Light Interferometer
Optical Coating CRD Reflectrometer
Optical Test Measurement System
RF Test Measurement System
CW Pigtail Laser Diode (400-1920nm)
CW Laser Diode Module (375-785nm)
CW Triplex Fiber Coupled Laser Diode (RGB)
DPSS Nanosecond Pulsed Lasers
DFB/FP Picosecond Laser (370-1550nm)
Nanosecond Pulse Fiber Laser(1064-2um)
Picosecond Pulse Fiber Laser (515nm - 2um)
Femtosecond Pulse Fiber Laser 780nm-2um
CW Fiber Laser (405nm - 2um)
CW Narrow Linewidth Lasers (1530nm-2um)
C-Band Tunable Laser (1529 -1567nm)
L-Band Tunable Laser (1554 -1607nm)
2 Micron CW Tunable Laser (1900-2000nm)
Supercontinuum Fiber Lasers 450-2300nm
Broadband Femtosecond Laser 950-1150nm
Erbium Doped Fiber Amplifier
Ytterbium Doped Fiber Amplifier
Thulium-Doped Fiber Amplifier
Fiber Raman Amplifier
Semiconductor Optical Amplifier (SOA)
Microscope Light & Lamp (185 - 5500nm)
Single Wavelength LED Source(240-980nm)
Multi-wavelength LEDs Source (240-980nm)
ASE/SLD Light Sources (830-2000nm)
IR Emitter Chip (2-14um)
Light Field Sythesizer
Hollow-Core Fiber Compressor
High Powered Hollow-Core Fiber Compressor
Ultra-High Contrast 3rd-Order Autocorrelator
Coherent Ultrabroadband XUV Light Source
Enhanced Cavities for Laser Light
Terahertz Quantum Cascade Lasers(1-4.5Thz)
CW IR Quantum Cascade Lasers(3-12μm)
CW LWIR Quantum Cascade Lasers (10-17um)
Raman Microscope
Upright Fluorescence Microscope
Inverted Fluorescence Microscope
Smart 3D Stereo Microscope
USB Digital Microscope With Platform
Microscope CCD Camera (VIS-NIR)
Microscope CMOS Camera (UV-NIR)
UV & NIR Enhanced CMOS Camera
Hyperspectral Camera for Microscope
Multispectral Camera For Microscope
Microscope Light & Lamp
Soft X-Ray BSI sCMOS Camera (80-1000eV)
UV-NIR sCMOS Camera (200-1100nm)
Intensified CMOS Camera (200-1100nm)
Imaging Intensifier Tube
Full Frame CCD Camera for UV VIS NIR
Full Frame CCD Camera for VUV EUV X-ray
Full Frame In-vacuum CCD Cameras
Large Format In-vacuum CCD Cameras
HDMI Color CMOS Camera (Monitor)
Infrared Pyrometers (-40-3000C)
Infrared linear Array Camera
Infrared Matrix Array Cameras
Blackbody Calibration Sources -15 to 1500°C
Hyperspectral Camera LineScan (0.22-4.2um)
Hyperspectral Camera SnapShot(0.35-1um)
Optical Coherence Tomography (OCT)
Short-Wave Infrared Camera (SWIR)
Mid-Wave Infrared Camera (MWIR)
Long-Wave Infrared Camera (LWIR)
High Speed Line Scan Camera
Large Format Camera
High Speed Large Format Camera
Frame Grabber
Ultra-fast Pulse Generator for TCSPC
ID900 Timing Controller
ID1000 Timing Controller
General Purpose Pulse Generators
Medium and High Voltage Pulse Generators
High Speed Impulse Generator
Very High Speed Pulse Generators
Function Generators
Pulse Amplifiers
Pulsed Voltage
Pulsed Current
Phase Modulator
Amplitude Modulator
Education Kits
Acousto-Optic Modulators (AOM)
Acousto-Optic Tunable Filter (AOTF)
Acousto-Optic Deflector (AODF)
Acousto-Optic Frequency Shift (AOFS)
Phase Modulators
Acousto-optic Q-switch (AOQS)
TPX / HDPE Terahertz Plano Convex Lens
Off-Axis Parabolic Mirrors
Terahertz Hollow Retro Reflector
Terahertz Metallic Mirrors
ZnTe / GaSe Terahertz Crystals
Terahertz Beam Expander Reflection
Waveplates
Optical Isolator
Optical Polarizers
Beamsplitter Plate
Beamsplitter Cube
Dichroic Beamsplitters
Ultrathin Beamsplitter Plate
Neutral Density Filters
Bandpass Filters
Edgepass Filters
Birefringent Filters
Fluorescence Filters
Laser Crystals
Nonlinear Optical Crystals
Birefringent Crystals
Optical Crystals
Electro-optical Crystals
Lens Mounts
Mirror Mounts
Filter Mounts
Manual Stages
Piezo Stages
Multi-Axis Stages
Solid Vibration Isolation Optical Table
Solid Vibration Isolation Table
Pneumatic Optical table
Pneumatic Optical Table With Pendulum Rod
Honeycomb Optical Breadboard
Ultra-high Contrast Third-order Autocorrelator
Our third-order autocorrelator serves as a highly sensitive diagnostic tool for laser pulse contrast
measurements. After further development [1], the dynamic range reaches up to 14 orders of
magnitude, enough to characterize the background or trace the tiniest pre- and post-pulse replicas
of the most powerful lasers in the world. The autocorrelator employs all-reflective components
(apart from signal generating non-linear crystals), guaranteeing correlation traces free of
measurement artefacts. It can be employed in a wide range of applications. In particular, high
intensity experiments in plasma physics require in depth understanding of the pulse contrast and
possible parasitic pulse structures. Contrary to second-order autocorrelators, pre- and post-pulses
can be distinguished due to the third-harmonic nature of the signal. These features make our
specialized fully automatized autocorrelator an invaluable tool for state-of-the-art contrast
characterization of ultrashort and intense laser pulses.
Key Product Features:
Ultra-sensitive pulse contrast measurement
Tundra+ : 1012 (1011) dynamic range with 50-150 μJ input pulses at 800 nm (1030 nm)
Tundra++: Up to 1014 dynamic range with 1-3 mJ input pulses at 800 nm or 1030 nm
Up to 3.8 ns scan range
No ghost pulse artefacts
Available wavelengths: 800 nm, 1030 nm & 1053 nm. More upon request.
Easy to set up and use.
Full user-friendly software package
Customizable according to laser specifications
Sample Measurement:
Laser intensity contrast measurement of the PHELIX Laser at GSI,
Germany. The laser signal (at 10-11 level) pulls off about 3 orders
of magnitude above the detection limit.
Single dynamic range
(orders of magnitude)
11 @ 800 nm
10 @ 1030/1064 nm
12 @ 800 nm
11 @ 1030/1064 nm
Reference Measurements:
TUNDRA autocorrelators have been used successfully to characterize some of the most powerful and unique Terawatt and Petawatt laser systems in the world,
including:
ATLAS, MAP, Garching, Germany
(50-250 TW, 25 fs)
PFS, MPQ, Garching, Germany
(100 TW, < 10 fs)
SYLOS, ELI-ALPS high-contrast OPCPA laser
(5 TW, 9 fs)
SALLE JAUNE, LOA, Palaiseau, France
(200 TW, 26 fs)
APOLLON, Palaiseau, France
(up to 5 PW, 15 fs)
PHELIX, GSI, Darmstadt, Germany
(500 TW, 500 fs)
User-Friendly Software Interface:
TUNDRA comes with a user-friendly software interface that makes it easy to set up a
measurement. Furthermore, different measurements can be compared, the traces
can be analyzed and the thickness of the optical elements generating pulse replica
can be calculated with the software. The scan resolution can be set to different
values throughout the measurement to minimize the acquisition time.
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Light Analysis
Microscope
Light Sources
Imaging
Optics