可调谐单频半导体激光器包含一个激光二极管和频率选择模块，比如用于激光频率选择和调谐的光栅。我们可提供从190 nm到4000 nm中的任一波长，并且可同时实现窄线宽与可调谐 – 在某些系统中甚至可以实现高达120 nm无跳模可调谐范围。
此类激光器的功率即可以通过独立的放大器进行放大，也可以集成在完整的主控振荡器的功率放大器 (MOPA)中，最大功率可达到4 W。大部分的TOPTICA放大器系统都在使用锥形放大器。
更宽的光谱覆盖范围可以通过倍频激光器来实现 – 可以实现从190 nm到680 nm，而功率至高可以达到1 W。
所有这些激光器系统的重要的特性就是低噪声（低RIN噪声和窄线宽)以及低漂移。而这些卓越的特性取决于极其优异的激光驱动电路。为了实现激光器更高的稳定性，我们同时可以提供不同种类的激光锁频模块，可以将线宽压窄至1 Hz的水平，并且可以通过便捷的数字电路来实现控制。
TOPTICA的可调二极管激光器也可用于安装在机架上的激光机架系统。
Frequency-converted lasers extend the accessible spectral range in the UV, visible and mid-IR, and provide highest output powers. Important properties of all these systems are low noise (RIN and linewidth) and drift. Properties that profit from excellent laser driving electronics. For further stabilization, a range of laser locking electronics serves for linewidths down to the 1 Hz level and convenient digital control.
TOPTICA's Tunable Diode Lasers are also available in rack-mounted versions for Laser Rack Systems.
| Wavelength | Output power | Typical tuning range | Typical mode-hop-free tunability | Typical linewidth (5 µs) | |
|---|---|---|---|---|---|
4 out of 369 .. 1770 nm | Up to 160 mW | 2 .. 100 nm | 20 GHz / 1000 GHz | 10 .. 4000 kHz | |
950, 1050, 1320, 1470, 1500, 1550 nm | Up to 100 mW | Up to 120 nm | 60 .. 120 nm | 5 kHz | |
369 .. 519, 628 .. 1770 nm | 10 .. 300 mW | 2 .. 100 nm | ≥ 20 GHz | 10 .. 500 kHz | |
633 nm, 760 nm - 3500 nm | 2 .. 150 mW | 2 .. 6 nm | 1000 GHz | 1 .. 5 MHz |
| Wavelength | Output power | Typical tuning range | Typical mode-hop-free tunability | Typical linewidth (5 µs) | |
|---|---|---|---|---|---|
660 .. 1495 nm | Up to 1.6 W | 10 .. 50 nm | 20 - 50 GHz | 10 kHz .. 1 MHz | |
660 .. 1495 nm | Up to 4 W | 10 .. 50 nm | 20 - 50 GHz | 10 kHz .. 1 MHz | |
662 .. 1495 nm | Up to 4 W | 10 .. 50 nm | Depends on master laser | Depends on master laser |
| Wavelength | Output power | Typical tuning range | Typical mode-hop-free tunability | Typical linewidth (5 µs) | |
|---|---|---|---|---|---|
| TOPO | 1450 - 4000 nm | Up to 4 W | 1450 - 4000 nm | Up to 300 GHz | < 2 MHz |
| SHG pro | 190 .. 800 nm | Up to 20 W | 1 - 15 nm | > 20 GHz | < 500 kHz |
| MSHG pro | 330 .. 780 nm | Up to 2000 mW | 2 .. 20 nm | > 20 GHz | < 500 kHz |
| DL-SHG pro | 210 .. 680 nm | 1 .. 50 mW | 2 .. 15 nm | > 20 GHz | < 500 kHz |
| TA-SHG pro | 330 .. 780 nm | Up to 2000 mW | 2 .. 20 nm | > 20 GHz | < 500 kHz |
| TA-FHG pro | 190 .. 390 nm | Up to 700 mW | 1 .. 10 nm | > 40 GHz | < 500 kHz |
| DLC pro | All digital controller for tunable diode lasers - lowest noise and drift |
| DigiLock 110 | Digital laser locking module |
| FALC 110 | Fast laser locking module |
| PDH/DLC pro | Pound Drever Hall Module for DLC pro |
| DLC pro Lock | Software license for DLC pro |