FROG 测量结果。 激光参数:重复频率1.78 GHz, 脉冲能量28 pJ, 平均功率50 mW
单脉冲高分辨率频率分辨光门控
飞秒脉冲测量仪FAST FROG基于二次谐波产生,其测量结果可靠且结构紧凑。波前分割技术和微型成像光谱仪等关键设计特性使得Fast FROG在非常易于使用且用途广泛的同时还可实现精确的测量。共有六种型号可供选择,在广域光谱范围内,涵盖了从5fs到10 ps的不同脉冲宽度范围。两款设计可用:一款主要依靠透射光学器件的设计适用于长脉冲,另一款采用完全消色差器件的设计适用于超短脉冲。
使用简易
单次脉冲
自主研发的 热插拔式 光谱仪
强大的STAR软件

可用文档
二维 / 三维图纸
科学论文
Single-stage few-cycle nonlinear compression of milliJoule energy Ti: Sa femtosecond pulses in a multipass cell
Daniault, Louis; Cheng, Zhao; Kaur, Jaismeen; Hergott, Jean-François; Réau, Fabrice; Tcherbakoff, Olivier; Daher, Nour; Délen, Xavier; Hanna, Marc; Lopez-Martens, Rodrigo;
Optics Letters; 2021, Optica Publishing Group
LOA – ENSTA; France
Spatio-temporal pulse cleaning in multi-pass cells
Kaur, Jaismeen; Daniault, Louis; Cheng, Zhao; Tourneur, Oscar; Tcherbakoff, Olivier; Réau, Fabrice; Hergott, Jean-François; Lopez-Martens, Rodrigo;
arXiv preprint arXiv:2302.14222; 2023,
LOA – ENSTA; France
Simultaneous nonlinear spectral broadening and temporal contrast enhancement of ultrashort pulses in a multi-pass cell
Kaur, Jaismeen; Daniault, Louis; Cheng, Zhao; Tourneur, Oscar; Tcherbakoff, Olivier; Réau, Fabrice; Hergott, Jean-François; Lopez-Martens, Rodrigo;
Journal of Physics: Photonics; 2023, IOP Publishing
LOA – ENSTA; France
Few-mode energy-managed soliton fiber laser
Mostafa I. Mohamed, Mincheng Tang, Aurélien Coillet, Vincent Couderc, and Philippe Grelu
Applied Optics; 2025, Optica Publishing Group
ICB; France
Sub-100 fs all-fiber mode-locked laser at high repetition rates for THz spectroscopy
Sourav Das Chowdhury, Jishnu Dey, Debasis Pal, Debashri Ghosh, Nimish Dixit, Aparajita Bandyopadhyay, Amartya Sengupta, and Atasi Pal
Applied Optics; 2025, Optica Publishing Group
CSIR; India
Energy-managed soliton fiber laser
Mostafa I. Mohamed, Aurélien Coillet & Philippe Grelu
Nature communications; 2025, Nature Publishing Group UK London
ICB; France
Femtosecond pulses at 914 nm without mode-locking using Nd-doped fiber amplifiers
Raphaël Florentin, Arnaud Viry, Kilian Le Corre, Thierry Robin, Thierry Georges, Giorgio Santarelli, Hervé Gilles, Sylvain Girard, and Mathieu Laroche
Optics Letters; 2024, Optica Publishing Group
CIMAP; France
Optimum design of NOLM-driven mode-locked fiber lasers
Malfondet, Alix; Parriaux, Alexandre; Krupa, Katarzyna; Millot, Guy; Tchofo-Dinda, Patrice;
Optics Letters; 2021, Optica Publishing Group
Université de Bourgogne; France
Experimental measurements of the transfer function of a nonlinear optical loop mirror
Malfondet, Alix; Parriaux, Alexandre; Tchofo-Dinda, Patrice; Millot, Guy;
JOSA B; 2022, Optica Publishing Group
Université de Bourgogne; France
Generation of sub-half-cycle 10 µm pulses through filamentation at kilohertz repetition rates
Huang, Wei-Hong; Zhao, Yue; Kusama, Shota; Kumaki, Fumitoshi; Luo, Chih-Wei; Fuji, Takao;
Optics Express; 2020, Optica Publishing Group
Toyota Technological Institute; Japan
High non-linearities effects on pulse quality in a CPA system and mitigation strategies
Maurel, Martin; Brown-Dussault, Evelyne; Gagnon, Mathieu; Boudreau, Sylvain; Mailloux, Alain; Gouin, Samuel; Deladurantaye, Pascal; Trépanier, François;
Components and Packaging for Laser Systems IX; 2023, SPIE
Teraxion; Canada
Heteronuclear multicolor soliton compounds induced by convex-concave phase in fiber lasers
Zhang, Heze; Mao, Dong; Du, Yueqing; Zeng, Chao; Sun, Zhipei; Zhao, Jianlin;
Communications Physics; 2023, Nature Publishing Group UK London
Northwestern Polytechnical University; China
Synchronized multi-wavelength soliton fiber laser via intracavity group delay modulation
Mao, Dong; Wang, Huaqiang; Zhang, Heze; Zeng, Chao; Du, Yueqing; He, Zhiwen; Sun, Zhipei; Zhao, Jianlin;
Nature communications; 2021, Nature Publishing Group UK London
Northwestern Polytechnical University; China
Birefringence-induced heterogeneous vector pulses in ultrafast fiber lasers
Mao, Dong; Gao, Qun; Li, Jingyi; He, Zhiwen; Du, Yueqing; Zeng, Chao; Sun, Zhipei; Zhao, Jianlin;
Physical Review Applied; 2022, APS
Northwestern Polytechnical University; China
Research Article Birefringence-Managed Normal-Dispersion Fiber Laser Delivering Energy-Tunable Chirp-Free Solitons
Mao, Dong; He, Zhiwen; Gao, Qun; Zeng, Chao; Yun, Ling; Du, Yueqing; Lu, Hua; Sun, Zhipei; Zhao, Jianlin;
Spectrum; 2022,
Northwestern Polytechnical University; China
Birefringence-managed normal-dispersion fiber laser delivering energy-tunable chirp-free solitons
Mao, Dong; He, Zhiwen; Gao, Qun; Zeng, Chao; Yun, Ling; Du, Yueqing; Lu, Hua; Sun, Zhipei; Zhao, Jianlin;
Ultrafast Science; 2022, AAAS
Northwestern Polytechnical University; China
Oscillating soliton molecules induced by strong vector-mode coupling
Li, Jingyi; Mao, Dong; Gao, Qun; He, Zhiwen; Du, Yueqing; Zeng, Chao; Zhao, Jianlin;
Physical Review A; 2023, APS
Northwestern Polytechnical University; China
In vivo three-and four-photon fluorescence microscopy using a 1.8 µm femtosecond fiber laser system
Murakoshi, Hideji; Ueda, Hiromi H; Goto, Ryuichiro; Hamada, Kosuke; Nagasawa, Yutaro; Fuji, Takao;
Biomedical Optics Express; 2023, Optica Publishing Group
NIPS; Japan
Experimental and numerical demonstration of driver pulse spectral width and phase dependence in near-single-cycle pulse post-compression generation
Hergott, Jean-Francois; Reau, Fabrice; Lepetit, Fabien; Tcherbakoff, Olivier; Sublemontier, Olivier; Chen, Xiaowei; Bussiere, Benoit; Paul, Pierre-Mary; D’oliveira, Pascal; Lopez-Martens, Rodrigo;
Optics Continuum; 2023, Optica Publishing Group
LIDYL – CEA Saclay; France
Near-single-cycle pulses generated through post-compression on FAB1 laser at ATTOLAB-Orme facility
Hergott, Jean-François; Marroux, Hugo JB; Lopez-Martens, Rodrigo; Réau, Fabrice; Lepetit, Fabien; Tcherbakoff, Olivier; Auguste, Thierry; Maeder, Lucie; Chen, Xiaowei; Bussière, Benoit;
EPJ Web of Conferences; 2021, EDP Sciences
LIDYL – CEA Saclay; France
FAB10: a user-oriented bandwidth-tunable extreme ultraviolet lightsource for investigations of femtosecond to attosecond dynamics in gas and condensed phases
Bresteau, D; Spezzani, C; Tcherbakoff, O; Hergott, J-F; Lepetit, F; D’oliveira, P; Salières, P; Géneaux, R; Luttmann, M; Vadillo-Torre, I;
The European Physical Journal Special Topics; 2023, Springer
LIDYL – CEA Saclay; France
Pulse dynamics of passively mode-locked polarization maintaining fiber lasers
Kothalawala, Veenavee Nipunika;
; 2021,
Lappeenranta-Lahti University of Technology; Finland
Agile femtosecond synchronizable laser source from a gated CW laser
Renard, William; Chan, Clément; Dubrouil, Antoine; Lhermite, Jérôme; Santarelli, Giorgio; Royon, Romain;
Laser Physics Letters; 2022, IOP Publishing
IRISIOME; France
51-W average power, 169-fs pulses from an ultrafast non-collinear optical parametric oscillator
Lang, Lukas; Bauer, Carolin P; Phillips, Christopher R; Keller, Ursula;
Optics Express; 2021, Optica Publishing Group
ETH Zürich; Switzerland
Free-running Yb: KYW dual-comb oscillator in a MOPA architecture
Camenzind, Sandro L; Sevim, Tolga; Willenberg, Benjamin; Pupeikis, Justinas; Nussbaum-Lapping, Alexander; Phillips, Christopher R; Keller, Ursula;
Optics Express; 2023, Optica Publishing Group
ETH Zürich; Switzerland
TempoRL: laser pulse temporal shape optimization with Deep Reinforcement Learning
Capuano, Francesco; Peceli, Davorin; Tiboni, Gabriele; Camoriano, Raffaello; Rus, Bedřich;
High-power, High-energy Lasers and Ultrafast Optical Technologies; 2023, SPIE
ELI Beamlines; Czech Republic
Laser pulse duration optimization with numerical methods
Capuano, Francesco; Peceli, Davorin; Tiboni, Gabriele; Špaček, Alexandr; Rus, Bedřic;
arXiv preprint arXiv:2211.13351; 2022, IEEE
ELI; Czech Republic
A 62-fs All-fiber Wideband Flat-top Spectrum Electro-optic Comb via Time-frequency Domain Shaping
He, Siying; Deng, Zejiang; Wang, Siyi; Xiong, Shiping; Zhang, Menglin; Di, Yuanfeng; Liu, Chenyu; Li, Xinyue; Luo, Daping; Gu, Chenglin;
Journal of Lightwave Technology; 2024, IEEE
East China Normal University; China
60 fs, 1030 nm FEL pump–probe laser based on a multi-pass post-compressed Yb: YAG source
Viotti, A-L; Alisauskas, Skirmantas; Bin Wahid, Ammar; Balla, Prannay; Schirmel, Nora; Manschwetus, Bastian; Hartl, Ingmar; Heyl, Christoph M;
Journal of synchrotron radiation; 2021, International Union of Crystallography
DESY; Germany
Vlastnosti laserových zesilovačů ultrakrátkých pulzů
Zbyněk, Hubka;
; 2022, České vysoké učení technické v Praze. Vypočetní a informační centrum.
Czech Technical University; Czech Republic
of Dissertation: Generation and application of supercontinuum for high power
Indra, Lukáš; Indra, Lukáš;
Appl. Phys. Lett; 1976,
Czech Technical University; Czech Republic
Wafer-scale replicated gratings for compressing ultrafast laser pulses at telecom wavelengths
Lütolf, Fabian; Friebel, Florence; Kuznetsov, Ivan; Rudin, Benjamin; Emaury, Florian; Gallinet, Benjamin; Ferrini, Rolando; Basset, Guillaume; Resan, Bojan;
Optics Continuum; 2022, Optica Publishing Group
CSEM; Switzerland
产品评价
产品参数
FROG-Single-shot
| wdt_ID | wdt_created_by | wdt_created_at | wdt_last_edited_by | wdt_last_edited_at | - | FC | FS10 | FS20 | PS1 | PS3 | PS5 | PS10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Goran | 10/02/2026 06:28 PM | Goran | 10/02/2026 06:28 PM | Pulse duration min | 4 fs | 10 fs | 20 fs | 50 fs | 70 fs | 100 fs | 200 fs |
| 2 | Goran | 10/02/2026 06:28 PM | Goran | 10/02/2026 06:28 PM | Pulse duration max | 150 fs | 250 fs | 500 fs | 1 ps | 3 ps | 5 ps | 10 ps |
| 3 | Goran | 10/02/2026 06:28 PM | Goran | 10/02/2026 06:28 PM | Accessible spectral range (nm)1 | 480 - 2100 | 480 - 2100 | 480 - 2100 | 480 - 2100 | 480 - 2100 | 480 - 2100 | 800 - 2100 |
| 4 | Goran | 10/02/2026 06:28 PM | Goran | 10/02/2026 06:28 PM | Spectral Window Δλ (nm)1 | 580 | 420 | 420 | 300 | 300 | 300 | 300 |
| 5 | Goran | 10/02/2026 06:28 PM | Goran | 10/02/2026 06:28 PM | Input pulse repetition rate | single-shot to GHz2 | single-shot to GHz2 | single-shot to GHz2 | single-shot to GHz2 | single-shot to GHz2 | single-shot to GHz2 | single-shot to GHz2 |
| 6 | Goran | 10/02/2026 06:28 PM | Goran | 10/02/2026 06:28 PM | Single-pulse measurement | Up to 125 kHz laser repetition rate (with Enhanced detection and Trigger options, or 18 kHz without) | Up to 125 kHz laser repetition rate (with Enhanced detection and Trigger options, or 18 kHz without) | Up to 125 kHz laser repetition rate (with Enhanced detection and Trigger options, or 18 kHz without) | Up to 125 kHz laser repetition rate (with Enhanced detection and Trigger options, or 18 kHz without) | Up to 125 kHz laser repetition rate (with Enhanced detection and Trigger options, or 18 kHz without) | Up to 125 kHz laser repetition rate (with Enhanced detection and Trigger options, or 18 kHz without) | Up to 125 kHz laser repetition rate (with Enhanced detection and Trigger options, or 18 kHz without) |
| 7 | Goran | 10/02/2026 06:28 PM | Goran | 10/02/2026 06:28 PM | Min input pulse energy3 | |||||||
| 8 | Goran | 10/02/2026 06:28 PM | Goran | 10/02/2026 06:28 PM | - Single-shot | 250 µJ | 1 µJ | 1 µJ | 1 µJ | 1 µJ | 1 µJ | 1 µJ |
| 9 | Goran | 10/02/2026 06:28 PM | Goran | 10/02/2026 06:28 PM | - 1 kHz | 10 µJ | 100 nJ | 100 nJ | 50 nJ | 50 nJ | 50 nJ | 50 nJ |
| 10 | Goran | 10/02/2026 06:28 PM | Goran | 10/02/2026 06:28 PM | - 50 MHz | 20 nJ | 1 nJ | 1 nJ | 200 pJ | 200 pJ | 200 pJ | 200 pJ |
| - | FC | FS10 | FS20 | PS1 | PS3 | PS5 | PS10 |
可选功能
附加晶体
默认的 Fast FROG 配置包括一个晶体。如需扩展设备的波长范围,可订购额外晶体(不同晶体间切换仅需几秒)。
额外的MISS 光谱仪
默认的 Fast FROG 配置包括一台成像光谱仪 MISS。如需扩展设备的波长范围,可订购额外的即插即用 MISS 光谱仪并在系统内更换。
增强检测
用更高性能的成像单元替换Fast FROG中嵌入的默认单元,以增强系统规格(更好的时间分辨率和光谱分辨率,单脉冲提取可于最高 125 kHz重频下实现)。
光纤输入连接器
带光纤连接器的即插即用准直模块。可以安装在Fast FROG上,轻松将输入模式从自由空间切换到光纤并无需校准光路。
高动态范围
通过软件方式实现,将Fast FROG 信号采集的动态从12位增加到16位。由于该功能的实现需要 2 张图像以重建一条 FROG 轨迹,故与纯单次测量模式不可兼容。
低能量
当激光功率太弱时,选购此内部模块可增加Fast FROG的灵敏度
相位环路
相位环路
相位匹配
默认 Fast FROG 配置适用于给定的中心波长。通过相位匹配,可以调谐 SHG 晶体在测量不同中心波长时获得最佳信噪比
脉冲前缘倾角/空间啁啾测量
在软件中测量时空耦合。相应地校正FROG 轨迹以提高脉冲提取的准确性
小光束输入
当输入光束直径对于Fast FROG来说太小时,选购此内部模块可以增加输入光束直径(通常对于几毫米或更小的光束是必需的)
外部触发器
将Fast FROG 探测动作与外部信号同步,以实现在重频最高 36 kHz 时的精确激光单脉冲提取(如加购增强型探测可选功能则最高可至125 kHz )
相关产品
软件

通过直观易用的FROG软件,实现了从FROG迹象图像快速精准地提取超短脉冲。该软件内置经过优化的提取算法,支持实时获取时域和光谱信息。
结合了多种算法,包括扫描成像迭代引擎,软件显著提升了数据提取的速度和质量。
由于其卓众的处理速度,软件能够实时捕捉并分析逐次脉冲的详细属性,包括但不限于强度与相位的时间分布、基频光谱与相位、脉冲啁啾、三阶色散以及脉冲持续时间(各表征参数如全宽半高FWHM、自相关全宽半高FWHM及傅立叶限制脉冲持续时间),为用户提供了一个功能强大、操作简便的超短脉冲分析工具。
了解更多联系我们预约在线演示实验室单次脉冲FROG使用演示
轻松搞定单脉冲测量
我们的工程师运用最新技术,打造了极易于使用又具有高科学性能的FROG产品解决方案。
空间-时间耦合测量
得益于其独特的设计,Fast FROG可实时测量空间-时间耦合,如空间啁啾和脉冲前缘倾斜,以便轻松优化您的激光压缩器。















