看了REUS鈦寶石再生放大器系統(tǒng)的用戶又看了
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REUS鈦寶石再生放大器系統(tǒng)
特點:
緊湊一體設計
脈沖能量>3 mJ/1 kHz
可以升級到更高能量
<40 fs脈寬
光束質(zhì)量好
良好的光束指向性和長時間功率穩(wěn)定性
Regulus RA系列放大器由飛秒種子振蕩器(TiF-15F3或光纖EFOA-SH),展寬器,,法拉第旋轉(zhuǎn)器,,具有控制器和同步器的普克爾盒,再生放大器,,脈沖放大器的泵浦激光器和壓縮器組成,。系統(tǒng)可以裝配額外的普克爾盒,用于改進對比度,。使用普克爾盒,,用戶可以得到“要求的脈沖”,降低重復頻率至需要的值,。所有的元件集成到一個箱體中,,固定在一個厚面包板上,具有可靠性和穩(wěn)定性,,無需進行手動操作,。根據(jù)客戶要求,添加多級多程功率放大(重復頻率減小到10或15 Hz)系統(tǒng)可以升級到每脈沖500 mJ,。
Regulus RA放大器系列是飛秒微加工系統(tǒng),,太赫茲成像,,OPA泵浦,遠程遙感和超快光譜技術的理想光源,。
REUS-0.5m1k | REUS-1.5m100 | REUS-3m1k | REUS-5m1k | REUS-3m20 | REUS-10m20 | REUS-20m15 | REUS-C* | |
Pulse energy | >500 uJ | >1.5 mJ | >3 mJ | >5 mJ | >3 mJ | >10 mJ | >20** mJ | up to 20** mJ |
Pulse repetition rate | 1 kHz | 100 Hz | 1 kHz | 1 kHz | 20 Hz | 20 Hz | 15 Hz | 1 Hz…10 kHz |
the output pulse repetition rate is adjustable via a built-in pulse slicer from single-shot to nominal rep. rate of a given amplifier | ||||||||
Pulse duration (FWHM) | <35 fs with solid-state seed oscillator; <100 fs with fiber seed oscillator | <35 fs with solid-state seed oscillator | 30…120 fs | |||||
Central wavelength | 800 ± 20 nm (fixed) | 740…950 nm | ||||||
Beam diameter | <3 mm | <3 mm | 8 mm | 10 mm | 8 mm | 10 mm | <20 mm | - |
М2 | <1.3 | <1.3 | <1.3 | <1.5 | <1.3 | <1.5 | <2 | - |
Output polarization | linear,, horizontal | |||||||
Long-term stability | <2.5% rms | <2% rms | <1% rms | <1% rms | <2.5% rms | <2.5% rms | <2.5% rms | - |
Pulse contrast | 10^4:1 @ >10 ns (to replica pulse); >10^3:1 @ 1 ps, >10^6:1 @ 5 ps,, >5x10^7:1 @ 10-20 ps,, >5x10^7:1 @ ASE | |||||||
* - the ranges of parameters in this column are given for possible customized development of an amplifier system or its adaptation to a customer-provided pump laser and/or seed oscillator; ** - please refer to "TW systems" section for systems with pulse energy up to 500 mJ. |
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