21 June 2002 Integration of photothermal spectroscopy detection system on a chip
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Proceedings Volume 4626, Biomedical Nanotechnology Architectures and Applications; (2002) https://doi.org/10.1117/12.472089
Event: International Symposium on Biomedical Optics, 2002, San Jose, CA, United States
Abstract
Miniaturization of sensitive detection system is a key factor for integrated chemical systems. Thermal lens microscope can be applied to the ultra-sensitive detection of non-fluorescent molecules in many applications. By using a very small SELFOC micro lens as an objective, palmtop- sized thermal lens microscope (PTLM) has been constructed. A calibration curve for an aqueous solution in a range of 1.0 by 10-7-5.0 by 10-6 mol/L has been measured in this newly designed PTLM.
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Akihiko Hattori, Akihiko Hattori, Jun Yamaguchi, Jun Yamaguchi, Manabu Tokeshi, Manabu Tokeshi, Takehiko Kitamori, Takehiko Kitamori, } "Integration of photothermal spectroscopy detection system on a chip", Proc. SPIE 4626, Biomedical Nanotechnology Architectures and Applications, (21 June 2002); doi: 10.1117/12.472089; https://doi.org/10.1117/12.472089
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