FOURIER DOMAIN LOW COHERENCE INTERFEROMETRIC MICROSCOPY
傅里叶域低相干干涉显微镜
基本信息
- 批准号:7600890
- 负责人:
- 金额:$ 2.34万
- 依托单位:
- 依托单位国家:美国
- 项目类别:
- 财政年份:2007
- 资助国家:美国
- 起止时间:2007-06-01 至 2008-05-31
- 项目状态:已结题
- 来源:
- 关键词:CellsComputer Retrieval of Information on Scientific Projects DatabaseDetectionFundingGrantImageInstitutionMeasurementMicroscopeMicroscopyMotionNeuronsPhaseResearchResearch PersonnelResolutionResourcesSamplingScanningSchemeSourceSystemTestingUnited States National Institutes of Healthinstrumentnanometertwo-dimensional
项目摘要
This subproject is one of many research subprojects utilizing the
resources provided by a Center grant funded by NIH/NCRR. The subproject and
investigator (PI) may have received primary funding from another NIH source,
and thus could be represented in other CRISP entries. The institution listed is
for the Center, which is not necessarily the institution for the investigator.
We have developed a Fourier domain reflectance phase imaging microscope. A common-path phase-referenced detection scheme allows angstrom-scale measurements of cell displacements at kHz bandwidths. Two-dimensional imaging can be performed by scanning the sample or the beam. Using this system, we have obtained high resolution reflection phase images of single cultured HEK293 cells and neurons. Imaging of test objects demonstrates the instruments sub-nanometer stability and sensitivity to cell motions.
这个子项目是众多研究子项目之一
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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CHRISTOPHER FANG-YEN其他文献
CHRISTOPHER FANG-YEN的其他文献
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{{ truncateString('CHRISTOPHER FANG-YEN', 18)}}的其他基金
HETERODYNE PHASE MICROSCOPY WITH A MACH-ZEHNDER INTERFEROMETER
使用马赫曾德干涉仪进行外差相显微镜
- 批准号:
7600904 - 财政年份:2007
- 资助金额:
$ 2.34万 - 项目类别:
FOURIER DOMAIN LOW COHERENCE INTERFEROMETRIC MICROSCOPY
傅里叶域低相干干涉显微镜
- 批准号:
7357944 - 财政年份:2006
- 资助金额:
$ 2.34万 - 项目类别:
HARMONIC PHASE-DISPERSION MICROSCOPE WITH A MACH-ZEHNDER INTERFEROMETER
配备马赫-曾德尔干涉仪的谐波相色散显微镜
- 批准号:
7181151 - 财政年份:2005
- 资助金额:
$ 2.34万 - 项目类别:
FOURIER DOMAIN LOW COHERENCE INTERFEROMETRIC MICROSCOPY
傅里叶域低相干干涉显微镜
- 批准号:
7181154 - 财政年份:2005
- 资助金额:
$ 2.34万 - 项目类别:
HETERODYNE INTERFEROMETRY WITH STROBOSCOPIC IMAGING
频闪成像外差干涉测量
- 批准号:
6977541 - 财政年份:2004
- 资助金额:
$ 2.34万 - 项目类别: