Phase-referenced probe interferometer for biological surface profiling and displacement measurements

Christopher Fang-Yen; Mark C. Chu; H. Sebastian Seung; Ramachandra R. Dasari; Michael S. Feld

doi:10.1063/1.2823976

Phase-referenced probe interferometer for biological surface profiling and displacement measurements

Christopher Fang-Yen^*, Mark C. Chu, H. Sebastian Seung, Ramachandra R. Dasari, Michael S. Feld

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

We present a probe-based, phase-referenced low coherence interferometer in which the reference field is provided by a fiber end reflection. A gradient-index microlens focuses light onto a sample and collects reflected light. We use the probe interferometer to measure surface profiles of the compound eye of a housefly (Musca domestica) and measure nanometer-scale vibrations in a test sample.

Original language	English
Article number	123703
Journal	Review of Scientific Instruments
Volume	78
Issue number	12
DOIs	https://doi.org/10.1063/1.2823976
Publication status	Published - 2007

Bibliographical note

Funding Information:
This work was supported by the National Institutes of Health (P41-RR02594-18) and Hamamatsu Corporation.

ASJC Scopus subject areas

Instrumentation

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10.1063/1.2823976

Cite this

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title = "Phase-referenced probe interferometer for biological surface profiling and displacement measurements",

abstract = "We present a probe-based, phase-referenced low coherence interferometer in which the reference field is provided by a fiber end reflection. A gradient-index microlens focuses light onto a sample and collects reflected light. We use the probe interferometer to measure surface profiles of the compound eye of a housefly (Musca domestica) and measure nanometer-scale vibrations in a test sample.",

author = "Christopher Fang-Yen and Chu, \{Mark C.\} and Seung, \{H. Sebastian\} and Dasari, \{Ramachandra R.\} and Feld, \{Michael S.\}",

note = "Funding Information: This work was supported by the National Institutes of Health (P41-RR02594-18) and Hamamatsu Corporation.",

year = "2007",

doi = "10.1063/1.2823976",

language = "English",

volume = "78",

journal = "Review of Scientific Instruments",

issn = "0034-6748",

publisher = "American Institute of Physics",

number = "12",

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TY - JOUR

T1 - Phase-referenced probe interferometer for biological surface profiling and displacement measurements

AU - Fang-Yen, Christopher

AU - Chu, Mark C.

AU - Seung, H. Sebastian

AU - Dasari, Ramachandra R.

AU - Feld, Michael S.

N1 - Funding Information: This work was supported by the National Institutes of Health (P41-RR02594-18) and Hamamatsu Corporation.

PY - 2007

Y1 - 2007

N2 - We present a probe-based, phase-referenced low coherence interferometer in which the reference field is provided by a fiber end reflection. A gradient-index microlens focuses light onto a sample and collects reflected light. We use the probe interferometer to measure surface profiles of the compound eye of a housefly (Musca domestica) and measure nanometer-scale vibrations in a test sample.

AB - We present a probe-based, phase-referenced low coherence interferometer in which the reference field is provided by a fiber end reflection. A gradient-index microlens focuses light onto a sample and collects reflected light. We use the probe interferometer to measure surface profiles of the compound eye of a housefly (Musca domestica) and measure nanometer-scale vibrations in a test sample.

UR - https://www.scopus.com/pages/publications/37649017957

U2 - 10.1063/1.2823976

DO - 10.1063/1.2823976

M3 - Article

C2 - 18163733

AN - SCOPUS:37649017957

SN - 0034-6748

VL - 78

JO - Review of Scientific Instruments

JF - Review of Scientific Instruments

IS - 12

M1 - 123703

ER -

Phase-referenced probe interferometer for biological surface profiling and displacement measurements

Abstract

Bibliographical note

ASJC Scopus subject areas

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