1050，525，800nm三波长同时输出（可选）飞秒钛宝石激光器
俄罗斯Avesta公司“Tricolor”是一款多波长输出飞秒激光器，可同时发射三种不同波长(1050、525、~800 nm)。该系统基于同步泵浦原理，基于“TEMA”激光器倍频得到的绿光泵浦钛宝石晶体得到~800 nm波长输出。 利用非线性相互作用机制，实现了三种脉冲串的精确同步，有效地均衡了三波长飞秒激光系统的重复频率。三波长的输出光束选择系统与“TEMA-DUO”的输出光束选择系统相似，允许三波长飞秒钛宝石激光系统同时发射至多三束不同波长的空间分离光束，可实现以下波长组合。
1) 1050 nm;
2) 1050 nm + 525 nm;
3) 1050 nm + 525 nm + (800 +/- 50) nm.
三波长飞秒钛宝石激光系统的多种优势使其成为飞秒脉冲的一个非常多用途的来源，非常适合多学科研究实验室，以及各种领域的科学实验。
特点：
同步输出飞秒波长：1050，525，800 nm
平均输出功率分别：>1.2 W，>300 mW ，>300 mW
飞秒自启动机制
延时抖动 <10 fs
合频振荡（可选）
应用：
泵浦探测光谱技术
多光子激发显微
时域分辨光谱
超连续产生
THz产生
光学相干层析
Channel 1 (1050 nm) Channel 2 (525 nm) Channel 3 (~800 nm)
Output power (Ch 1 only) >6 W N/A N/A
Output power (Ch 1 + Ch 2) >1 W >3 W N/A
Output power (Ch 1 + Ch 2 + Ch3) >1 W >0.3 W >0.3 W
Output pulse duration1) <200 fs <150 fs <100 fs
Pulse repetition rate (fixed) 80 +/- 5 MHz
Central wavelength 1050+/-5 nm (fixed) 525+/-5 nm (fixed) 800+/-50 nm
Spectrum width (FWHM) >7 nm >6 nm > 10 nm
Relative Timing Jitter2) < 10 fs
Beam mode TEMoo
M^2 <1.1 <1.2 <1.2
Beam diameter (at 1/e^2) 1+/-0.2 mm <2 mm <2 mm
Output polarization linear, horizontal linear, vertical linear, horizontal
Beam divergence <1.8+/-0.3 mrad <2.0+/-0.3 mrad <1.0+/-0.3 mrad
Beam asymmetry <10%
Beam astigmatism <10%
Long-term stability3) <0.3% rms
Cold start warm-up time <20 min
Cooling Requirements
Laser Head Closed-loop chiller included
Power Supply Air cooled
Physical dimensions (L × W × H)
Laser head dimensions 450 × 140 × 280 mm
Laser control unit dimensions 290 × 200 × 80 mm
Closed-loop chiller dimensions 430 × 340 × 190 mm
Umbilical length 1.8 m
Environmental and utility specifications
Operating temperature 18-28 °C
Relative humidity <60%, non-condensing
Voltage single-phase; 100-240 VAC; 50/60 Hz
Power consumption <2 kW
1) A sech2 pulse shape is used to determine the pulse duration. Measured with a Avesta AA-20DD autocorrelator;
2) Relative timing jitter between Channel 1 and Channel 3 measured within 1 Hz – 20 kHz bandwidth;
3) After 30 min warm-up with cold start, during 12-hour continuous operation under equal room temperature conditions using recommended stabilized closed-loop chiller with proper capacity;
俄罗斯Avesta公司“Tricolor”是一款多波长输出飞秒激光器，可同时发射三种不同波长(1050、525、~800 nm)。该系统基于同步泵浦原理，基于“TEMA”激光器倍频得到的绿光泵浦钛宝石晶体得到~800 nm波长输出。 利用非线性相互作用机制，实现了三种脉冲串的精确同步，有效地均衡了三波长飞秒激光系统的重复频率。三波长的输出光束选择系统与“TEMA-DUO”的输出光束选择系统相似，允许三波长飞秒钛宝石激光系统同时发射至多三束不同波长的空间分离光束，可实现以下波长组合。
1) 1050 nm;
2) 1050 nm + 525 nm;
3) 1050 nm + 525 nm + (800 +/- 50) nm.
三波长飞秒钛宝石激光系统的多种优势使其成为飞秒脉冲的一个非常多用途的来源，非常适合多学科研究实验室，以及各种领域的科学实验。
特点：
同步输出飞秒波长：1050，525，800 nm
平均输出功率分别：>1.2 W，>300 mW ，>300 mW
飞秒自启动机制
延时抖动 <10 fs
合频振荡（可选）
应用：
泵浦探测光谱技术
多光子激发显微
时域分辨光谱
超连续产生
THz产生
光学相干层析
Channel 1 (1050 nm) Channel 2 (525 nm) Channel 3 (~800 nm)
Output power (Ch 1 only) >6 W N/A N/A
Output power (Ch 1 + Ch 2) >1 W >3 W N/A
Output power (Ch 1 + Ch 2 + Ch3) >1 W >0.3 W >0.3 W
Output pulse duration1) <200 fs <150 fs <100 fs
Pulse repetition rate (fixed) 80 +/- 5 MHz
Central wavelength 1050+/-5 nm (fixed) 525+/-5 nm (fixed) 800+/-50 nm
Spectrum width (FWHM) >7 nm >6 nm > 10 nm
Relative Timing Jitter2) < 10 fs
Beam mode TEMoo
M^2 <1.1 <1.2 <1.2
Beam diameter (at 1/e^2) 1+/-0.2 mm <2 mm <2 mm
Output polarization linear, horizontal linear, vertical linear, horizontal
Beam divergence <1.8+/-0.3 mrad <2.0+/-0.3 mrad <1.0+/-0.3 mrad
Beam asymmetry <10%
Beam astigmatism <10%
Long-term stability3) <0.3% rms
Cold start warm-up time <20 min
Cooling Requirements
Laser Head Closed-loop chiller included
Power Supply Air cooled
Physical dimensions (L × W × H)
Laser head dimensions 450 × 140 × 280 mm
Laser control unit dimensions 290 × 200 × 80 mm
Closed-loop chiller dimensions 430 × 340 × 190 mm
Umbilical length 1.8 m
Environmental and utility specifications
Operating temperature 18-28 °C
Relative humidity <60%, non-condensing
Voltage single-phase; 100-240 VAC; 50/60 Hz
Power consumption <2 kW
1) A sech2 pulse shape is used to determine the pulse duration. Measured with a Avesta AA-20DD autocorrelator;
2) Relative timing jitter between Channel 1 and Channel 3 measured within 1 Hz – 20 kHz bandwidth;
3) After 30 min warm-up with cold start, during 12-hour continuous operation under equal room temperature conditions using recommended stabilized closed-loop chiller with proper capacity;
