Ti:sapphire laser intracavity difference-frequency generation of 30 mW cw radiation around 4.5 (mu)m

I. Galli; S. Bartalini; S. Borri; P. Cancio; G. Giusfredi; D. Mazzotti; P. De Natale

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Ti:sapphire laser intracavity difference-frequency generation of 30 mW cw radiation around 4.5 (mu)m

机译：Ti：蓝宝石激光器腔内差异频率在4.5μm左右产生30 mW cw辐射

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A cw mid-IR coherent source based on difference-frequency generation is designed and characterized. For mid-IR generation, a periodically poled MgO:LiNbO_(3) crystal is placed inside a compact Ti:sapphire laser cavity. This provides high-power pump radiation for the nonlinear process. Optical injection by an external-cavity diode laser ensures single-frequency operation of the Ti:sapphire laser, while signal radiation is provided by a fiber-amplified Nd:YAG laser. Mid-IR radiation can be generated with 3850-4540 nm tuning range, narrow linewidth, Cs-standard traceability, and TEM_(00) spatial mode. 30 mW power is obtained at 4510 nm.

机译：设计并表征了基于差频产生的连续中红外相干源。为了产生中红外，将周期性极化的MgO：LiNbO_（3）晶体放置在紧凑的Ti：蓝宝石激光腔内。这为非线性过程提供了高功率泵浦辐射。外腔二极管激光器的光学注入可确保Ti：蓝宝石激光器的单频工作，而光纤放大的Nd：YAG激光器可提供信号辐射。可以在3850-4540 nm的调谐范围，较窄的线宽，Cs标准的可追溯性和TEM_（00）空间模式下生成中红外辐射。在4510 nm处获得30 mW的功率。

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《Optics Letters》 |2010年第21期|共3页
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I. Galli; S. Bartalini; S. Borri; P. Cancio; G. Giusfredi; D. Mazzotti; P. De Natale;
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1. Ti:sapphire laser intracavity difference-frequency generation of 30 mW cw radiation around 4.5 (mu)m [J] . I. Galli, S. Bartalini, S. Borri, Optics Letters . 2010,第21期

机译：Ti：蓝宝石激光器腔内差异频率在4.5μm左右产生30 mW cw辐射
2. 10 kHz detection of CO_(2) at 4.5 (mu)m by using tunable diode-laser-based difference-frequency generation [J] . Terrence R. Meyer, Sukesh Roy, Thomas N. Anderson, Optics Letters . 2005,第22期

机译：通过基于可调谐二极管-激光的差频生成，在4.5μm处检测到10 kHz的CO_（2）
3. 10 kHz detection CO2 at 4.5 mu m by using tunable diode-laser-based difference-frequency generation [J] . Meyer TR, Roy S, Anderson TN, Optics Letters . 2005,第22期

机译：通过基于可调谐二极管-激光的差频产生，在4.5 µm处检测到10 kHz的CO2
4. 100 mW of blue light at 405 nm from intracavity doubling of CW Ti:sapphire laser utilising BiBO-crystal [C] . Morten Thorhauge, Jesper L. Mortensen, Peter Tidem-Lichtenberg, Solid State Lasers and Amplifiers II . 2006

机译：利用BiBO晶体将CW Ti：蓝宝石激光器的腔内倍增在405 nm处产生100 mW的蓝光
5. Development of a Pettawatt Class Ti:Sapphire Laser for the Excitation of Extreme Radiation Sources [D] . Rockwood, Alex Pratt. 2020

机译：开发PettaTATT Class Ti：Sapphire激光激发极端辐射源
6. Spectral purity and tunability of terahertz quantum cascade laser sources based on intracavity difference-frequency generation [O] . Luigi Consolino, Seungyong Jung, Annamaria Campa, 2017

机译：基于腔内差频产生的太赫兹量子级联激光源的光谱纯度和可调谐性
7. 100 mW of blue light at 405 nm from intracavity doubling of CW Ti:Sapphire laser utilising BiBO-crystal [O] . Thorhauge Morten, Mortensen Jesper Liltorp, Tidemand-Lichtenberg Peter, 2006

机译：采用BiBO晶体的CW Ti：蓝宝石激光腔内倍增，在405 nm处产生100 mW的蓝光
8. Dual-Wavelength Coupled-Cavity Ti:Sapphire Laser with Active Mirror for EnhancedRed Operation and Efficient Intracavity Sum Frequency Generation at 459 nm [R] . Scheps, R., Myers, J. F. 1994

机译：具有有源反射镜的双波长耦合腔Ti：蓝宝石激光器，用于增强红光操作和高效腔内并联频率，产生459 nm

Ti:sapphire laser intracavity difference-frequency generation of 30 mW cw radiation around 4.5 (mu)m

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