1.7 µm 处信号: RMS 0.15 %
TOPO
广泛可调高功率连续波OPO激光系统
- 1.45 - 4.0 µm (2500 - 6900 cm-1)
- 窄线宽: 2 MHz (1·10-4 cm-1)
- 全自动电动调频
- 300 GHz (10 cm-1) 无跳模可调范围
- 方便使用的全数字 DLC pro 控制模块
红外光谱从未如此简单。功能强大的TOPO提供广泛可调性，窄线宽以及方便的全自动数字控制。无需更换模块，也无需手动调整。易用性和可靠的性能使这款连续波OPO系统成为红外光谱和量子光学领域富有挑战性应用的理想选择。
TOPTICA 的 OPO 激光系统在Photonics West荣获科学激光Prism Awards 2019!
Characteristic Tuning Curve
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Specification
DLC TOPO Signal Idler Coarse tuning range (standard system) 1.45 - 2.07 µm
4830 - 6900 cm-12.19 - 4.00 µm
2500 - 4570 cm-1Coarse tuning range (high power system) 1.43 - 2.07 µm
4830 - 7000 cm-12.19 - 4.20 µm
2380 - 4570 cm-1Mode hop free tuning range -- > 30 GHz (> 100 GHz typ.) Linewidth < 100 kHz
< 1x10-5 cm-1< 2 MHz (< 100 kHz opt.)
< 1x10-4 cm-1Output power (standard system) > 10 mW at > 1.45 µm
> 2 W at > 1.55 µm
> 3 W peak> 10 mW at < 4.00 µm
> 1 W at < 3.6 µm
> 2 W peakOutput power (high power system) > 10 mW at > 1.43 µm
> 4 W at > 1.60 µm
> 5 W peak> 10 mW at < 4.20 µm
> 2 W at < 3.5 µm
> 5 W peakFrequency modulation and lock PZT modulation PZT modulation, pump frequency modulation Beam Quality Factor M2 < 1.2 at < 3.6 µm < 1.2 at < 3.6 µm Control interfaces DLC pro touchscreen, PC software, Ethernet, USB, analog remote control Warm-up time 30 min. typ. Dimensions seed laser head (H x W x D) 55 x 130 x 165 mm Dimensions OPO head (H x W x D) 150 x 240 x 465 mm Dimensions fiber amplifier (H x W x D) 133 x 482 x 438 mm Dimensions control unit (H x W x D) 154 x 450 x 348 mm Power consumption Typ. < 250 W PC Interface Ethernet, USB, analog control Environment temperature 15 - 30 °C (operating), 0 - 40 °C (storage and transport) Environment humidity non-condensing - Additional Information
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Applications
- 分子光谱学
- 量子光学
- 材料测试
- 生物光子学
- 物理化学
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Literature
- Whitepaper:Enabling high-resolution spectroscopy over the molecular stretch region, 2020
- Poster: David Foote Broadly-tunable, High-resolution Mid-IR Spectroscopy, CLEO 2020
- Article: Ulrich Eismann Direct and frequency-converted diode lasers provide all wavelengths for holography, Laser Focus World (2018), German version, Chinese version, Japanese version, French version
- Article: R. Kirner et al., Mask-aligner lithography using a continuous-wave diode laser frequency-quadrupled to 193 nm, Optics Express (2018)
- Article: Active and passive stabilization of a high-power UV frequency-doubled diode laser, CLEO, OSA Technical Digest (Optical Society of America, 2016)
- Article: Short, shorter, shortest: Diode lasers in the deep ultraviolet, Laser Focus World, June 2016
- Article: Kurz, kürzer, am kürzesten, Best of (2015)
- Article: More colors! Diode lasers reach Yellow and Orange, Physics' Best (2013)
- Article: Frequenzkonvertierte cw-Lasersysteme für Forschung und Industrie, Physik Journal (2007)
- Article: High-resolution, broadly-tunable mid-IR spectroscopy using a continuous wave optical parametric oscillator, Optical Express (2021)
- Application Note: Phase and Frequency Locking of Diode Lasers
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