发明名称 |
SYSTEM AND METHOD OF PERFORMING ATOMIC FORCE MEASUREMENTS |
摘要 |
A system for performing atomic force measurements including: a sensor including: a beam having a first side and a second side, the beam including a tip positioned on a surface of the first side for interacting with a sample; and a grating structure positioned adjacent the second side of the beam, the grating structure including an interrogating grating coupler configured to direct light towards the beam; a light source optically coupled to an input of the sensor for inputting light; and an analyser coupled to an output of the sensor; wherein the beam and the interrogating grating coupler form a resonant cavity, a movement of the beam modulates the light source and the analyser determines a deflection of the beam according to the modulated light.
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申请公布号 |
US2013205455(A1) |
申请公布日期 |
2013.08.08 |
申请号 |
US201313761987 |
申请日期 |
2013.02.07 |
申请人 |
UNIVERSITY OF WESTERN AUSTRALIA;UNIVERSITY OF WESTERN AUSTRALIA |
发明人 |
DELL JOHN MARCEL;MARTYNIUK MARIUSZ;KEATING ADRIAN JOHN;PUTRINO GINO MICHAEL;FARAONE LORENZO;SILVA DILUSHA |
分类号 |
G01Q60/24 |
主分类号 |
G01Q60/24 |
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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