Description
The New Focus™ tunable external cavity diode lasers deliver true continuous mode-hop-free tuning. It is our highest performance precision finely tunable external cavity diode laser. The Littman-Metcalf cavity configuration provides exceptional stability, piezo mode-hop-free tuning range and narrow linewidth. Thermal and finite element analyses led us to the Star-Flex design that provides stiff, reproducible rotational motion without any translation. The Vortex Plus includes an SMA port for direct to diode high speed current modulation. When ordering, please specify the exact center wavelength (to 10 pm) in vacuum. Part number includes complete laser system and the new TLB-6800-LN laser controller. Heads and controllers can also be sold separately.
Vortex Plus Tunable External Cavity Diode Lasers
Specifications
| Wavelength Range: | 455 – 630 nm |
|---|---|
| Model: | TLB-6802-455 |
| Wavelength: | 455–457 nm |
| Mode-Hop Free Tuning Range: | >25 GHz (20 pm) |
| Free-Space Output Power: | 40 mW @ 455 nm |
| Fiber-Coupled Output Power: | N/A |
| Model: | TLB-6802 |
| Wavelength: | 459–461 nm |
| Mode-Hop Free Tuning Range: | >25 GHz (20 pm) |
| Free-Space Output Power: | 40 mW @ 461 nm |
| Fiber-Coupled Output Power: | N/A |
| Model: | TLB-6804 |
| Wavelength: | 632.5–640 nm |
| Mode-Hop Free Tuning Range: | >120 GHz (160 pm) |
| Free-Space Output Power: | 8 mW @ 638 nm |
| Fiber-Coupled Output Power: | 3 mW @ 638 nm |
| Model: | TLB-6811 |
| Wavelength: | 725–741 nm |
| Mode-Hop Free Tuning Range: | >100 GHz (180 pm) |
| Free-Space Output Power: | 20 mW @ 737 nm |
| Fiber-Coupled Output Power: | 10 mW @ 737 nm |
| Model: | TLB-6813 |
| Wavelength: | 765–781 nm |
| Mode-Hop Free Tuning Range: | >100 GHz (200 pm) |
| Free-Space Output Power: | 70 mW @ 780 nm |
| Fiber-Coupled Output Power: | 35 mW @ 780 nm |
| Model: | TLB-6814 |
| Wavelength: | 794–810 nm |
| Mode-Hop Free Tuning Range: | >100 GHz (210 pm) |
| Free-Space Output Power: | 30 mW @ 795 nm |
| Fiber-Coupled Output Power: | 15 mW @ 795 nm |
| Model: | TLB-6817 |
| Wavelength: | 838–853 nm |
| Mode-Hop Free Tuning Range: | >90 GHz (220 pm) |
Download Data Sheet
Features
- Magnetic damping and Star-Flex™ actuation for highest stability
- Fiber coupled option
- True mode-hop-free tuning
- Narrow linewidth
Applications
- Quantum Physics
- Laser cooling
- Atomic clocks
- Spectroscopy
- Metrology
- Interferometry
Frequently Asked Questions
What is the Vortex Plus TLB-6800?
What is the Star-Flex design?
What applications are suitable for the Vortex Plus TLB-6800?
What is the mode-hop-free tuning range of the Vortex Plus TLB-6800?
What are the output power specifications for the Vortex Plus TLB-6800?
How is the Vortex Plus TLB-6800 controlled?
What is the wavelength stability of the Vortex Plus TLB-6800?
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