YactoOPA-one-3P High Repetition Rate Nonlinear Imaging fs Light Source

YactoOPA-one-3P High Repetition Rate Nonlinear Imaging fs Light Source

Supplier
Yacto-tech
Part Number
YactoOPA-one-3P
Category
Lamps
Origin
China

The YactoOPA-One-3P high-repetition-rate nonlinear femtosecond source tunes over 1250 nm -1800 nm, covering the 1300 nm and 1700 nm biological transparency windows for three-photon (3P) microscopy. A built-in pulse picker provides single-pulse to 1 MHz output. At the maximum 1 MHz rate, a non-common compression method yields <70 fs pulses with μJ-level energy. Continuous group-delay dispersion control compensates microscope dispersion for optimum excitation pulse widths. A femtosecond laser, OPA and compressor are integrated inside a highly stable temperature-controlled housing. Compared with separate laser, beam-delivery, OPA and compressor assemblies, integration greatly reduces size and improves environmental adaptability, output stability and user friendliness.

Specification Snapshot
Wavelength Tuning Range
1250 nm – 1800 nm
Repetition rate
1 MHz
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Overview

The YactoOPA-One-3P high-repetition-rate nonlinear femtosecond source tunes over 1250 nm -1800 nm, covering the 1300 nm and 1700 nm biological transparency windows for three-photon (3P) microscopy. A built-in pulse picker provides single-pulse to 1 MHz output. At the maximum 1 MHz rate, a non-common compression method yields <70 fs pulses with μJ-level energy. Continuous group-delay dispersion control compensates microscope dispersion for optimum excitation pulse widths. A femtosecond laser, OPA and compressor are integrated inside a highly stable temperature-controlled housing. Compared with separate laser, beam-delivery, OPA and compressor assemblies, integration greatly reduces size and improves environmental adaptability, output stability and user friendliness.

Specifications

ParameterValue
Wavelength Tuning Range1250 nm – 1800 nm
Wavelength Options680 nm – 920 nm
Output Pulse width [<50 fs @1300 nm; <65 fs @1700 nm; Guass/Sech2 Fitted Pulse Width .]<50 fs @1300 nm;<65 fs @1700 nm
Repetition rate1 MHz
Output Power (After Compression) [@1300 nm; @1700 nm;@1300 nm;>700 mW @1700 nm]>1000 mW @1300 nm;>700 mW @1700 nm
Output Power (Before Compression) [@1300 nm; @1700 nm;@1300 nm;>1000 mW @1700 nm]>1200 mW @1300 nm;>1000 mW @1700 nm
Group-Delay Dispersion Range [-4000 to +9000fs²@1300nm;-12000 to +3500fs²@1700nm;@1300 nm;-12000 fs² to +3500 fs² @1700 nm]-4000 fs² to +9000 fs² @1300 nm;-12000 fs² to +3500 fs² @1700 nm
Spot roundness [@1300 nm & 1700 nm;@1300 nm & 1700 nm)]>0.8 (@1300 nm & 1700 nm)
Beam Divergence Angle [@1300 nm & 1700 nm;@1300 nm & 1700 nm)]<2 mrad (@1300 nm & 1700 nm)
Beam quality M² [@1300 nm & 1700 nm;@1300 nm & 1700 nm)]M²≤1.3 (@1300 nm & 1700 nm)
Beam Pointing<20 μrad/℃
Power stability [RMS; over 8 hours; @1300 nm & 1700 nm; ambient-temperature variation ±1℃; @1300 nm & 1700 nm)]<1% RMS Over 8 hours (@1300 nm & 1700 nm)
Control MethodGUI Software / RS232 Control Interface
Operating environment [Recommended 21℃–23℃; Non-Condensing]Temperature :15–30℃( Recommended 21℃–23℃); Humidity :<60%( Non-Condensing )
Cooling method [Temperature Control Accuracy ±0.1℃]Water cooling ( Temperature Control Accuracy ±0.1℃)
Dimensions850×475×191 mm³

Applications

3-photon microscopy; femtosecond pump-probe spectroscopy; time-resolved spectroscopy/photoluminescence (TR3,TRPES,TRPL); photoelectron-photoion coincidence spectroscopy (PEPIOO); coherent anti-Stokes Raman spectroscopy (CARS); two-dimensional infrared spectroscopy (two-dimensional infrared); terahertz emission research.

Key Features

Tunable wavelengths 1250nm-1800 nm; <70fs, μJ-level pulses; customized integrated laser-OPA solution; visual group-delay-dispersion control system.

Datasheet

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Supplier Information

Ya
Yacto-tech
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Hangzhou Yacto Technology Co., Ltd. is a high-tech enterprise specializing in R&D and production of femtosecond lasers, committed to providing customers with high-quality ultrashort pulse lasers and application solutions. The company is supported by the Institute of Optoelectronics of the Chinese Academy of Sciences, with a core technical team possessing decades of experience in ultrafast laser technology. Located in Qingshanhu Science and Technology City, Lin'an District, Hangzhou, it houses 2000 square meters of clean laboratories and advanced equipment. Products include high-power, multi-wavelength, and high-energy femtosecond lasers, optical parametric amplifiers, and more, widely used in material processing, ultrafast spectroscopy, two-photon polymerization, and other scientific and industrial fields.

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