发明名称 |
MICROSCOPE AND OBSERVATION METHOD |
摘要 |
Provided is a microscope and an observation method which can improve spatial resolution. A microscope according to an aspect of the invention includes a laser light source (10), an objective lens (16) that focuses light from the laser light source on a sample, and a detector (22) that detects the laser light as signal light from a sample (17) when the sample (17) is irradiated with the laser light. The light is applied to the sample with an intensity changed to obtain a nonlinear region where intensities of the light and the signal light have a nonlinear relation due to occurrence of saturation or nonlinear increase of the signal light when the light has a maximum intensity, and the detector (22) detects the signal light according to the intensity of the laser light to perform observation based on a saturation component or a nonlinear increase component of the signal light. |
申请公布号 |
US2012307238(A1) |
申请公布日期 |
2012.12.06 |
申请号 |
US201113578164 |
申请日期 |
2011.02.08 |
申请人 |
FUJITA KATSUMASA;KAWANO SHOGO;YAMANAKA MASAHITO;KAWATA SATOSHI;OSAKA UNIVERSITY |
发明人 |
FUJITA KATSUMASA;KAWANO SHOGO;YAMANAKA MASAHITO;KAWATA SATOSHI |
分类号 |
G02B21/14;G01J3/44;G01J3/50;G01N21/17;G01N21/47;G01N21/59 |
主分类号 |
G02B21/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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