Dr. Gheorghe Cojoc Profile

Dr. Gheorghe Cojoc

at TU Dresden

SPIE Involvement:

Author

Publications (4)

Proceedings Article | 9 March 2020 Presentation

Single low-NA objective counterpropagating optical traps enabled by 3D-printed mirrors (Conference Presentation)

Andrea Bertoncini, Gheorghe Cojoc, Jochen Guck, Carlo Liberale

Proceedings Volume 11297, 112970H (2020) https://doi.org/10.1117/12.2545010

KEYWORDS: Mirrors, Objectives, Optical tweezers, Spatial light modulators, Lenses, Optical fibers, Optical manipulation, Optical alignment, Fiber lasers, Prisms

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Proceedings Article | 28 February 2020 Presentation + Paper

High-throughput fabrication of right-angle prism mirrors with selective metalization by two-step 3D printing and computer vision alignment

Andrea Bertoncini, Gheorghe Cojoc, Jochen Guck, Carlo Liberale

Proceedings Volume 11292, 1129211 (2020) https://doi.org/10.1117/12.2544147

KEYWORDS: 3D printing, Micromirrors, Prisms, Optical tweezers, Micro optics, Gold, Machine vision, Computer vision technology, Mirrors, Optical alignment

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Proceedings Article | 9 September 2019 Presentation

Optical trapping and manipulation with a low NA objective through 3D printed micro-mirrors (Conference Presentation)

Gheorghe Cojoc, Andrea Bertoncini, Paul Müller, Jochen Guck, Carlo Liberale

Proceedings Volume 11083, 110830C (2019) https://doi.org/10.1117/12.2529532

KEYWORDS: Objectives, Micromirrors, Optical tweezers, Diffractive optical elements, Spatial light modulators, Beam shaping, Optical fibers, Lithography, Optical alignment, Dielectrics

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Proceedings Article | 4 March 2019 Presentation

Viscoelastic mapping of biological samples using Brillouin microscopy (Conference Presentation)

Raimund Schlüßler, Stephanie Möllmert, Shada Abuhattum, Gheorghe Cojoc, Kim Kyoohyun, Paul Müller, Jürgen Czarske, Jochen Guck

Proceedings Volume 10890, 108901H (2019) https://doi.org/10.1117/12.2513291

KEYWORDS: Microscopy, Confocal microscopy, Tissues, Signal processing, Phase imaging, Spinal cord, Injuries, In vivo imaging, Organisms, Yeast

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