< Previous8 Superior Reliability & Performance Revolution Family of High Energy, kHz, Pulsed Green Lasers Revolution Ultrafast Laser Systems The Revolution laser family from Coherent represents the state-of-the-art in high reliability, high energy, kilohertz pulsed green lasers. All models share the same sealed monolithic construction and compact footprint enabling easy integration and interchangeability. With models delivering up to 45 mJ at 527 nm and average power in excess of 80W, Revolution lasers are the most compact and powerful lasers in their class. Ideal for pumping ultrafast Ti:S amplifiers, Revolution lasers are the power source at the heart of Coherent’s latest one- box Astrella series amplifiers. standards, with every unit HASS screened for quality and reliability, Revolution lasers are equally at home on a 24/7 manufacturing line or in the most demanding of scientific research environments. Welcome to the laser Revolution. Typical Average Output Power vs. Repetition Rate Example of Revolution’s Excellent Beam Quality (Revolution-80 operating at 45 mJ at 1 kHz) Pump Lasers Power (W) Repetition Rate (kHz) 0 10 20 30 40 50 60 70 80 90 120246810 REVOLUTION-80REVOLUTION-80 REVOLUTION-65REVOLUTION-65 REVOLUTION-50REVOLUTION-50 REVOLUTION-35REVOLUTION-35 REVOLUTION-20REVOLUTION-20 REVOLUTION-80 REVOLUTION-65 REVOLUTION-50 REVOLUTION-35 REVOLUTION-209 coherent.com KEY ADVANTAGES • Models up to 45 mJ and average powers >80W at 527 nm • Nd:YLF gain medium for high energy storage • Intracavity frequency doubled for best efficiency • CW diode-pumped for lowest optical noise • User adjustable repetition rate • Excellent mode quality with smooth energy distribution • HASS verified for quality and reliability • Compact, sealed monolithic design with side or front beam exit port options OPTIONS AND ACCESSORIES • High repetition rate (10 kHz to 40 kHz) configuration • Extended umbilical options • Extended water hose options • Side output option • Water-to-water heat exchanger option • Double Pulse Operation (DPO) for particle image velocimetry (PIV) applications Ultrafast Laser Systems Revolution Pump Lasers PERFORMANCE PARAMETER 1 Revolution -20 Revolution -35 Revolution -50 Revolution -65 Revolution -80 Wavelength (nm)527 Standard Pulse Repetition Rate Range 2 (user adjustable) Single-shot to 10 kHz Average Output Power (W)15 at 1 kHz 20 at 5 kHz 20 at 10 kHz 22 at 1 kHz 35 at 5 kHz 35 at 10 kHz 30 at 1 kHz 50 at 5 kHz 50 at 10 kHz 38 at 1 kHz 65 at 5 kHz 65 at 10 kHz 45 at 1 kHz 80 at 5 kHz 80 at 10 kHz Energy per Pulse (mJ)15 at 1 kHz 4 at 5 kHz 2 at 10 kHz 22 at 1 kHz 7 at 5 kHz 3.5 at 10 kHz 30 at 1 kHz 10 at 5 kHz 5 at 10 kHz 38 at 1 kHz 13 at 5 kHz 6.5 at 10 kHz 45 at 1 kHz 16 at 5 kHz 8 at 10 kHz Pulse Width (nsec) (FWHM)<220 at 1 kHz<180 at 1 kHz<150 at 1 kHz<150 at 1 kHz<150 at 1 kHz Pulse-to-Pulse Energy Stability 3 (% rms) <0.5 BEAM CHARACTERISTICS Spatial ModeMultimode Polarization Ratio Horizontal, >100:1 Nominal Beam Diameter at Output Window 4 (mm) (1/e 2 ) 4 Beam Divergence (mrad) (full-angle) <8 Beam Circularity (%)>80 UTILITY AND ENVIRONMENTAL REQUIREMENTS Operating Voltage Laser200 to 240 VAC, ±10%, single-phase, 50 to 60 Hz Operating Voltage Options Chiller 60 Hz, 188 to 253 VAC 50 Hz, 216 to 264 VAC 50 Hz, 180 to 220 VAC 12A Max., single phase Warm-up Time (min.) (typ) from standby mode from cold start <10 <30 1 Specifications apply at 1 kHz unless otherwise stated. 2 Operation below 500 Hz requires user supplied external TTL trigger. 3 Measured over 30 minutes, after system warm-up and under stable lab temperature conditions. 4 Average of X & Y.10 Superior Reliability & Performance Axon Compact Ultrafast Laser Sources Axon Ultrafast Laser Systems Axon femtosecond lasers are a family of discrete wavelength, ultrafast sources. Compact design at a breakthrough price point enable a range of life sciences and instrumentation applications. Multiphoton excitation microscopy applications are served by key wavelengths at 920 nm and 1064 nm, with dispersion pre- compensation included to optimize short pulses at the sample plane. Built-in modulation is optional for fast power control and flyback blanking. Integrators benefit from a common, plug-and-play interface with the same form factor for each wavelength. Systems are completely air-cooled with no maintenance requirements, enabling a low cost of ownership and long lifetimes. Far Field Beam Profile: Axon Oscillators 880 Wavelength (nm) 890900910920930940950960 Linear Intensity (AU) Delay (ps) Linear Intensity (AU) -1.0-0.50.00.51.0 Typical Autocorrelation: Axon 920 Typical Spectrum: Axon 92011 coherent.com KEY ADVANTAGES • Compact and cost-effective • Maintenance-free for low cost of ownership • Air-cooled for flexible system integration • Plug-and play-common interface • Dispersion precompensation for optimal non-linear excitation • Total Power Control (TPC) – optional built-in power control • HALT-designed for longest lifetimes and high uptime Ultrafast Laser Systems Axon Oscillators SPECIFICATIONSAxon 920Axon 920 TPCAxon 1064Axon 1064 TPC Wavelength 1 (nm)9201064 Average Power (mW) 1000 800 1000 800 Pulse Duration 2 (fs) <150 Repetition Rate (MHz)80 ±1 Beam ModeM 2 < 1.3 Beam Asymmetry 3,4 0.8-1.2 Beam Diameter 4 (mm)1.2 ±0.2 Astigmatism (%)<25 Power Stability 5 (%)±0.5 Noise 6 (%)<0.25 Polarization>100:1 Vertical Dispersion Precompensation 7 (fs 2 )0 to -30,0000 to -22,0000 to -20,0000 to -13,000 Modulation Rise/Fall Time 8 (ns)NA<1000NA<1000 Contrast Ratio 9 NA>1000:1NA>1000:1 Laser Head Dimensions212 x 318 x 62 mm (8.35 x 12.528 x 2.44 in.) 1 Center of mass, ±3 nm. 2 Assumes Sech 2 deconvolution factor. 3 Ratio of waist sizes. 4 Measured at beam waist locations. 5 Over 2 hours, environment stability ±1°C, after warm-up. 6 RMS, 10 Hz to 10 MHz. 7 Adjustable via externally accessible fine adjust. Higher values on request. 8 5% to 95% power level. 9 Measured at one meter from output port. Typical Autocorrelation: Axon 1064 Typical Spectrum: Axon 1064 -1.0 Delay (ps) -0.50.00.51.0 Linear Intensity (AU) 1035 Wavelength (nm) 1040104510501055106010651070107510801085 Linear Intensity (AU)12 Superior Reliability & Performance Fidelity-2 High Power Femtosecond Fiber Laser Fidelity-2 Ultrafast Laser Systems Fidelity is a revolutionary ultrafast fiber laser that offers a unique combination of high average power and extremely short pulses in a simple to operate, maintenance-free and compact package. Delivering over 2W of sub-55 fs pulses at 1070 nm, Fidelity opens up a broad range of scientific and commercial oppor- tunities in applications as diverse as optogenetics, terahertz generation and fundamental material research. Of course, for ultrafast pulses to be most effective in these types of applications, they must maintain their pulse width (maximum peak power) on target. By incorporating a user-adjustable pre-chirp pulse compressor into the laser head, Fidelity faith- fully delivers the shortest possible pulses to the sample. With the simplicity and reliability of optical fiber, built to Coherent’s exacting industrial manufacturing standards and delivering unmatched ultrafast performance, Fidelity is your powerful and dependable femtosecond light source. Fidelity-2: 50.3 fs Pulse Duration Fidelity-2 Typical Far Field Mode Quality Oscillators Pulse Intensity (normalized) 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 -200 Time (fs) -150-100-50050100150200 Transform Limited Pulse Measured Pulse 50.3 fs Measured Pulse Duration13 coherent.com KEY ADVANTAGES • Shortest specified pulse length from a commercial fiber laser • High average power >2W • Built-in automated pre-chirp pulse compressor • Compact foot print • Air-cooled • Maintenance-free • HASS verified for quality and reliability • RS-232 interface Ultrafast Laser Systems Fidelity-2 Oscillators SPECIFICATIONSFidelity-2 Average Power (W)>2 Center Wavelength (nominal) (nm)1070 Pulse Width 1 (fs)<55 Ratio of Measured to Transform Limited Pulse Duration<1.2 Peak Power (kW)>450 RMS Noise 2 (%)<1 Power Stability 3 (%)±0.5 Repetition Rate (MHz) (factory set)70 ±2 M 2 (average of X&Y)<1.2 Beam Diameter 4 (mm)1.2 ±0.2 Beam Divergence (mrad)<1.6 Beam Circularity 5 0.9 to 1.1 Astigmatism (%)<10 PolarizationHorizontal Group Delay Dispersion (GDD) Pre-compensation Range (fs 2 )-30,000 to 0 ELECTRICAL AND COOLING REQUIREMENTS Voltage (V)100 to 240 Current Max. (A) 3 Line Frequency (Hz)50 to 60 CoolingAir-cooled Max. Heat Dissipation from Laser Head (W)25 Laser Head Dimensions (L x W x H)317.5 x 317.5 x 146.8 mm (12.5 x 12.5 x 5.78 in.) Beam Height120.6 mm (4.75 in.) Umbilical Length3m (9.8 ft.) Laser Head Weight18.5 kg (40.8 lbs.) Power Supply Weight6.5 kg (14.3 lbs.) 1 Based on pulse measurements made using FC Spider (APE GmbH). 2 Measured from 10 Hz to 10 MHz. 3 Measured over 2 hrs. after 30 min. warm-up at constant environmental temperature. 4 Average 1/e 2 diameter measured at output. 5 Ratio of major to minor 1/e2 beam diameter at exit port.14 Superior Reliability & Performance Fidelity HP High Power Femtosecond Fiber Laser Fidelity HP Ultrafast Laser Systems Fidelity femtosecond laser systems deliver world leading performance in a compact turnkey, low maintenance pack- age. With average output powers up to 18W and short 140 fs pulses, Fidelity accesses high peak power regimes that truly enables a suite of applications in life sciences, applied phys- ics, materials processing and microelectronics. Utilizing Coherent’s state of the art fiber laser technology, Fidelity delivers minimal cost of ownership with minimal maintenance requirements. Exquisite beam quality pro- vides optimum focus resolution and efficiency, coupled with extremely stable and low noise output, thanks to a precise light-loop control. In Multiphoton imaging applications, Fidelity’s high aver- age and peak power enables optogenetic photoactivation of large populations of neurons, with precise spatial and temporal resolution. Short pulses are delivered directly to the sample plane by way of user adjustable group dispersion delay compensation (GDD). Industrial and commercial applications, such as two photon polymerization, rapid prototyping and scribing, benefit from the finesse and speed of Fidelity’s high peak power pulses delivered at 80 MHz. Fidelity is designed and manufactured with Industrial HASS and HALT methodologies, ensuring optimum product per- formance and reliability in the widest range of transport and operating environmental conditions. Fidelity 18 Power StabilityFidelity HP Beam Quality Average Power (W) 15 16 17 18 19 20 21 0 Elapsed Time (hours) 123456 Oscillators15 coherent.com KEY ADVANTAGES • Highest average power • Short pulses for high peak intensity • Adjustable GDD precompensation • Turnkey operation, low maintenance • Low cost of ownership • HASS verified for quality and reliability Ultrafast Laser Systems Fidelity HP Oscillators SPECIFICATIONS 1 Fidelity 10Fidelity 18 Average Power (W)1018 Wavelength (nm) (nominal)1040 Pulse Repetition Rate (MHz)80 Pulse Duration 2 (fs) 140 Noise 3 (%)<0.25 Power Stability 4 (%)±0.5 M 2 <1.25 Beam Diameter 5 (mm)1.2 (±0.2) Ellipticity 6 0.8 to 1.2 Polarization100:1 Vertical Negative GDD Range (fs 2 )0 to 120,000 UTILITY REQUIREMENTS Power Supply19” rack mount Electrical Requirements (VAC)100 to 250, 50 to 60 Hz Cooling RequirementsAir-cooled closed-loop chiller (included) Exyernal InterfacesRS-232, USB, Sync Out ENVIRONMENTAL SPECIFICATIONS Operating Temperature (°C)15 to 35 Non-Operating Temperature (°C)0 to 40 Relative Humidity (%) (non-condensing)<95 Altitude (m)<1000 1 Specifications subject to change. 2 Based on pulse measurements made using FC Spider (APE GmbH). 3 Measured from 10 Hz to 10 MHz. 4 Measured over 2 hrs. after 30 min. warm-up at constant environmental temperature. 5 Average 1/e2 diameter measured at output. 6 Ratio of major to minor 1/e 2 beam diameter at exit port.16 Superior Reliability & Performance Mira-900 Ultrafast Femtosecond/Picosecond Ti:Sapphire Oscillators Mira-900 Ultrafast Laser Systems Typical X-Wave Power Curves for Verdi-pumped Mira Optima 900-F Typical X-Wave Power Curves for Verdi-pumped Mira Optima 900-P More Mira-900 oscillators are in use today than any other modelocked Ti:Sapphire laser system. The Mira-900 com- bines simplicity and reliability in an innovative design to pro- duce the most powerful and versatile ultrafast laser system available. The innovative design of the Mira-900 system makes switch- ing between continuous-wave, picosecond and femtosec- ond operation simple, while passive Kerr lens modelocking provides greater ease-of-use and reliability. Our built-in Optima control and diagnostics system enables easy adjustment of the output wavelength, pulse width and power. Optima features a fast photodiode, relative power monitor, ß-lock, CW detector, humidity sensor and an auto- matic starter. A wide range of accessories is available for the Mira-900. These allow operation at lower repetition-rate (Pulse Picker), shorter wavelengths [Harmonic Generator, Mira OPO-X (VIS)], longer wavelengths [Mira OPO-X (IR)], and the ability to deliver a transform-limited pulse at the sample (SPO-I, SPO-II, CPC-II). Wavelength (nm) Output Power (W) 0 2.0 0.4 0.8 1.2 1.6 10W Verdi pump 8W Verdi pump 5W Verdi pump 7007508008509009501000 Wavelength (nm) Output Power (W) 0 700 2.0 0.4 0.8 1.2 1.6 7508008509009501000 10W Verdi pump 8W Verdi pump 5W Verdi pump Oscillators17 coherent.com KEY ADVANTAGES • Simple, stable Kerr lens modelocking for ease-of-use and reliability • Femtosecond, picosecond and continuous-wave operation • X-Wave single optics set allows wavelength tuning from 700 nm to 1000 nm • Verdi 532 nm pump sources between 5W and 12W deliver diode-pumped stability and reliability • Optima system provides advanced system monitoring and control • Sealed purgeable enclosure results in higher reliability and full wavelength coverage • Integrated pump steering optics make pump alignment easy • Auxiliary CW cavity for general setup and continuous-wave operation Ultrafast Laser Systems Mira-900 OPTIONS AND ACCESSORIES • Short pulse option: <70 fs • Long pulse option: >5 ps • 2nd, 3rd and 4th harmonic generation • Mira OPO-X synchronously-pumped OPO • Pulse Picker • Synchrolock-AP • SPO-I, SPO-II and CPC-II pulse compressors Oscillators SPECIFICATIONS 1 Mira Optima 900-F Mira Optima 900-P Mira Optima 900-D Output Power 2,3 (W) Verdi-G5 Verdi-G8 Verdi-G10 Verdi-G12 0.75 1.0 1.4 1.8 Tuning Range 4 (nm)700 to 1000 Pulse Width 2,5 <115 fs<2 ps<115 fs and <2 ps Repetition-Rate (MHz) (nominal)76 Noise 6 (%)<0.1 Stability 7 (%)<3 Beam Diameter 8 (mm)0.8 Beam Divergence 9 (mrad)1.7 Spatial Mode 10 TEM 00 PolarizationHorizontal Physical Dimensions111.1 x 38.1 x 19.7 cm (43.75 x 15 x 7.75 in.) Dual platform contains all hardware necessary for both femtosecond (-F) and picosecond (-P) operation. 1 Specifications apply only with Coherent pump lasers. 2 At 800 nm. 3 For other pump power call factory. 4 Wider coverage possible with short wave or extended long wave optics sets. 5 Based on sech 2 deconvolution of 0.65 times autocorrelation width. Pulse width is <130 fs across specified tuning range in fs mode. 6 Measured rms in a 10 Hz to 20 MHz bandwidth. 7 Power drift in any two-hour period after warm-up when crystal’s cooling water is maintained at ±0.1°C. 8 1/e 2 diameter (±0.2 mm) at exit port. 9 Full angle divergence (±0.3 mrad) at exit port. 10 Typical measured M 2 value is 1.1.Next >