本文直接比较了集成到同一显微镜平台中的受激拉曼散射(SRS)和相干反斯托克斯拉曼散射(CARS)的分辨率、灵敏度和成像对比度。结果表明,CARS具有更好的空间分辨率,SRS具有更好的对比度和光谱分辨率,并且两种方法具有相似的灵敏度。
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| Name | Company | Catalog Number | Comments |
|---|---|---|---|
| 2D振镜扫描仪套装 | Thorlabs | GVS002 | |
| 声光调制器 | Isomet | M1205-P80L-0.5 | |
| AOM驱动器 | Isomet | 532B-2 | |
| 数据采集卡 | National Instruments | PCle 6363 | 定制订购滤波器(980 sp) |
| 延迟级 | Zaber | X-LSM050A | |
| Deuterium氧化物 | Millipore Sigma | 151882-100G | |
| 用于光束组合的二向色镜 | Thorlabs | DMLP1000 | |
| 用于信号分离的二向色镜 | Semrock | FF776-Di01-25x36 | |
| DMSO | MiliporeSigma | 200-664-3 | |
| MIA PaCa 2 Cells | ATCC | CRL-1420 | |
| 飞秒激光系统 | 光谱物理 | InSightX3+ | |
| 滤光片 CARS | Chroma | AT655/30m | |
| 滤光片 SRS | Chroma | ET980sp | |
| 函数发生器 | Rigol | DG1022Z | |
| 玻璃棒 | 晶格电光 | SF-57 | |
| 半波片 | Newport | 10RP02-51;10RP02-46 | |
| LabVIEW 2020 | 美国国家仪器公司 | 这是图像采集软件 | |
| 锁相放大器 | 苏黎世仪器 | HF2LI | |
| 显微镜外壳 | 奥林巴斯 | BX51W1 | |
| 物镜 | 奥林巴斯 | UPLSAPO60XW | |
| Origin Pro 2019b | OriginLab Corporation | 这是光谱拟合软件 | |
| 示波器 | 泰克 | TBS2204B | |
| 光电二极管 | 滨松 | S3994-01 | |
| PMT 探测器 | 滨松 | H7422P-40 | |
| PMT 电压放大器 | Advanced Research Instrument Corp. | PMT4V3 | |
| 偏振分光镜立方体 | Thorlabs | PBS255 | |
| 接线端子 | National Instruments | BNC-2110 |
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