Spirit-OPA® High Repetition Rate Automated Optical Parametric Amplifier
Spirit-OPA® High Repetition Rate Automated Optical Parametric Amplifier
The Spirit-OPA® A is an automated collinear optical parametric amplifier (OPA) specifically built and optimized for the Spirit® ultrafast laser. The turn-key, high repetition rate Spirit femtosecond laser combines with the widely tunable Spirit-OPA optical parametric amplifier to create a powerful, user-friendly tunable source for high repetition rate ultrafast spectroscopy.
- Built and optimized for Spirit ultrafast laser
- High repetition rate operation (up to 1 MHz)
- Computer controlled operation
- Ultra-wide gap-free wavelength coverage from UV to mid IR
- Access to SHG with high efficiency 모든 기능 보기
Applications
- Single molecules studies
- Nanomaterials science
- Ultrafast surface dynamics
- Multi-dimensional spectroscopy
사양
Output Characteristics1
| Spirit-OPA-30 | |
|---|---|
| Tuning Range | Conversion Efficiency2,3 |
| 630–1020 nm (signal) 1040–2600 nm (idler) |
>12% at peak (signal and idler combined) |
Output from Optional Harmonics Module
| Spirit-OPA-30 | |
|---|---|
| 315–510 nm (SH of signal) | >2.4% at peak |
| 520–630 nm (SH of idler) | |
| 210-315 nm (TH of signal) | >0.8% at peak |
| 2200–4200 nm (DFG1) | >3% at 3000 nm |
| 4000–16000 nm (DFG2) | >0.2% at 10000 nm |
Pump Requirements from Spirit4
| Spirit-OPA-30 | |
|---|---|
| Wavelength | 1030 nm or 1040 nm |
| Pulse Energy4 | 20 µJ–120 µJ |
| Average Power5 | Up to 30 W |
| Pump Pulse Width | 350 fs |
Footnotes:
- Due to our continuous product improvement program, specifications are subject to change without notice.
- Specified at pulse energy >40 µJ.
- Efficiency defined as OPA output power divided by Spirit pump power at the OPA input port.
- Please contact Spectra-Physics for available options at lower or higher pump pulse energy levels.
- Please contact Spectra-Physics for available options at higher average pump power.
- TypeOptical Parametric Amplifier
- Wavelength RegionTunable
- Power1000 mW (typ.)
- 펄스폭fs
- Wavelength210-15000 nm
- ApplicationTime Resolved Spectroscopy
- Process TypeSpectroscopy
- ProcessTransient Absorption Spectroscopy
기능
Built-in Second Harmonic Generator
The Spirit-OPA includes a built-in second harmonic generator to convert the Spirit IR output into a 520 nm pump beam for the OPA, which then generates signal and idler in the redinfrared range (620–2700 nm). To further enhance its wavelength tuning capabilities, the OPA can be equipped with an optional harmonics. The result is straightforward access to a broad, gap-free wavelength range from UV to the mid IR (210 nm – 16 μm).
Factory Optimized Pump Pulse Energies
The Spirit-OPA can be factory optimized for a wide range of pump pulse energies (up to 120 μJ). This versatility allows for multiple configurations such as pumping a single OPA for maximum output energy or simultaneously pumping two or more OPAs for multibeam, multi-color time resolved experiments. The Spirit-OPA-30 is optimized for high power application and can be pumped with up to 30 W.
With its high repetition rate (100 kHz and above) and μJ level pulse energy, the Spirit family complements Spectra-Physics’ kHz, multi-mJ class Spitfire® Ace™ and Solstice®ultrafast amplifiers.
호환 가능한 파워 센서
Spirit-OPA 레이저의 출력 확인과 분석은, Ophir 3A-PF-12 (7Z02720) 열 전력 센서와 Centauri 레이저 파워 미터를 추천합니다. 이 레이저 측정 장비에 대한 추가 정보는 ophiropt.com 에서 웹사이틍서 찾아 볼 수 있습니다. 다른 Ophir 센서와 미터기도 용도에 따라 Spirit-OPA 에 적합할 수 있습니다. 또한 Ophir는 레이저 시스템 개발자들과의 협력을 통해 임베디드 빔 진단법을 구축하여, OEM 솔루션으로서 시스템 성능을 모니터합니다.
리소스
Selection Guides
Spirit 제품 선택 가이드(952.7 kB, PDF)
Data Sheets
Spirit OPA Datasheet(523 kB, PDF)
Drawings & CAD
Spirit OPA Dimensions(276.6 kB, PDF)
Literature
Ultrafast Lasers Brochure(4.6 MB, PDF)
사전 설치 가이드
Ultrafast Amplifiers 사전 설치 가이드(103.5 kB, PDF)
