C
Charles Joenathan
Researcher at Rose-Hulman Institute of Technology
Publications - 105
Citations - 1595
Charles Joenathan is an academic researcher from Rose-Hulman Institute of Technology. The author has contributed to research in topics: Interferometry & Speckle pattern. The author has an hindex of 18, co-authored 103 publications receiving 1542 citations. Previous affiliations of Charles Joenathan include University of Stuttgart & Indian Institutes of Technology.
Papers
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Proceedings ArticleDOI
Surface topometry by multiwavelength technique and temporal Fourier transformation
TL;DR: In this article, a continuous tunable laser in a two-beam unequal path interferometer is used to overcome the ambiguity problem of classical interferometric methods, which can be applied for optical as well as for technical surfaces.
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Dual-arm multiple-reflection Michelson interferometer for large multiple reflections and increased sensitivity
TL;DR: In this article, a setup for matching path lengths to increase the resolution and allow for the reduction of the stringent requirement on the coherence length of the lasers used is presented. But, when altering the number of reflections, the system alignment becomes cumbersome.
Journal ArticleDOI
Quasi-equal-path electronic speckle pattern interferometric system.
TL;DR: It is shown that by replacement of the reference glass plate with a plano-concave lens the quasi-equal-path electronic speckle pattern interferometric system can be made more versatile.
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Laser induced thermal explosion mode for selective nano-photothermolysis of cancer cells
TL;DR: In this paper, a new mechanism was proposed for selective laser killing of abnormal cells by laser thermal explosion of single nanoparticles -nano-bombs" -delivered to the cells.
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Increasing the sensitivity for tilt measurement using a cyclic interferometer with multiple reflections
TL;DR: In this paper, a cyclic interferometer was used to measure tilt in which the sensitivity to tilt measurement was double when compared with that of the classical Michelson interferometers.