Prof. Andreas E. Vasdekis Profile

Prof. Andreas E. Vasdekis

Associate Professor at Univ of Idaho

SPIE Involvement:

Author

Area of Expertise:

optics , lasers , biophysics , optofluidics , biophotonics , microfluidics

Websites:

Personal Website | Company Website

Proceedings Article | 12 March 2024 Presentation + Paper

Video-rate spontaneous Raman imaging

Lochlannn Dunn, Haokun Luo, Nava Subedi, Ramachandran Kasu, Armando McDonald, Demetrios Christodoulides, Andreas Vasdekis

Proceedings Volume 12854, 128540K (2024) https://doi.org/10.1117/12.3003021

KEYWORDS: Raman spectroscopy, Biological imaging, Photodetectors, Airy beams, Photons, Quantum detection, Microscopy, Yeast, Video microscopy, Raman scattering

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Proceedings Article | 5 March 2021 Presentation + Paper

Fusing quantitative-phase imaging with airy light-sheet microscopy

N. Subedi, P. Jung, E. Bredeweg, S. Nemati, S. Baker, D. Christodoulides, A. Vasdekis

Proceedings Volume 11653, 116530I (2021) https://doi.org/10.1117/12.2583926

KEYWORDS: Microscopy, Imaging systems, Microfluidics, System integration, Optical resolution, Microscopes, Microfabrication, Luminescence, Deconvolution, Biotechnology

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Proceedings Article | 21 June 2019 Presentation + Paper

Imaging the competition between growth and production of self-assembled lipid droplets at the single-cell level

A. Vasdekis, H. Alanazi, A. Silverman, A. Canul, A. Dohnalkova, J. Cliff, G. Stephanopoulos

Proceedings Volume 11060, 110600E (2019) https://doi.org/10.1117/12.2531007

KEYWORDS: Biotechnology, Proteins, Microscopy, Mass spectrometry, Biological research, Ions, Phase imaging

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Proceedings Article | 12 September 2013 Paper

Optical manipulation of vesicles for optofluidic applications

A. Vasdekis, E. Scott, C. O'Neil, D. Psaltis, J. Hubbell

Proceedings Volume 8810, 88101R (2013) https://doi.org/10.1117/12.2026583

KEYWORDS: Polymers, Optical manipulation, Optical tweezers, Particles, Optical micromanipulation, Oxygen, Molecular self-assembly, Ions, Mechanics, Collimation

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Proceedings Article | 11 October 2012 Paper

Liquid crystal optofluidics

A. Vasdekis, J. Cuennet, D. Psaltis

Proceedings Volume 8475, 847507 (2012) https://doi.org/10.1117/12.928497

KEYWORDS: Microfluidics, Liquid crystals, Polymers, Diffraction, Diffraction gratings, Polarizers, Polarization, Oscillators, Modulators, Birefringence

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Proceedings Article | 23 September 2011 Paper

Sub-micron channels fabricated by direct electron beam lithography on SU8 for optofluidic bacterial analysis

A. Vasdekis, D. Psaltis

Proceedings Volume 8102, 810209 (2011) https://doi.org/10.1117/12.893332

KEYWORDS: Microfluidics, Electron beam lithography, Bacteria, Electron beams, Optical lithography, Waveguides, Semiconducting wafers, Nanostructures, Chemical analysis, Scanning electron microscopy

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Proceedings Article | 8 September 2011 Paper

Optofluidics based on liquid crystal microflows

A. Vasdekis, J. Cuennet, L. De Sio, D. Psaltis

Proceedings Volume 8114, 81140K (2011) https://doi.org/10.1117/12.893277

KEYWORDS: Liquid crystals, Microfluidics, Modulators, Polarizers, Liquids, Ultrafast phenomena, Microscopes, Image transmission, Birefringence, Physics

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Proceedings Article | 28 August 2010 Paper

Surface optofluidics

A. Vasdekis, J. Cuennet, W. Song, J.-W. Choi, L. De Sio, C. O'Neil, J. Hubbell, D. Psaltis

Proceedings Volume 7762, 776224 (2010) https://doi.org/10.1117/12.860785

KEYWORDS: Microfluidics, Liquid crystals, Molecules, Plasmonics, Nanostructures, Sensors, Interfaces, Chemistry, Signal to noise ratio, Molecular interactions

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Proceedings Article | 1 March 2010 Paper

Optofluidic distributed feedback dye laser via evanescent gain

Wuzhou Song, Andreas Vasdekis, Demetri Psaltis

Proceedings Volume 7599, 75991E (2010) https://doi.org/10.1117/12.841954

KEYWORDS: Dye lasers, Waveguides, Solids, Refractive index, Microfluidics, Waveguide modes, Liquids, Cladding, Tolerancing, Waveguide lasers

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Proceedings Article | 17 February 2010 Paper

Tunable optofluidic dye laser with novel cavity

Wuzhou Song, Andreas Vasdekis, Demetri Psaltis

Proceedings Volume 7594, 75940M (2010) https://doi.org/10.1117/12.841979

KEYWORDS: Dye lasers, Fabry–Perot interferometers, Mirrors, Liquids, Waveguides, Microfluidics, Neodymium, Refractive index, Reflectivity, Electromagnetic coupling

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Proceedings Article | 1 May 2008 Paper

An organic semiconductor laser on silicon

A. Vasdekis, S. Moore, A. Ruseckas, T. Krauss, I. Samuel, G. Turnbull

Proceedings Volume 6996, 699606 (2008) https://doi.org/10.1117/12.786541

KEYWORDS: Silicon, Semiconductor lasers, Polymers, Mirrors, Organic semiconductors, Resonators, Hybrid silicon lasers, Silica, Reflectivity, Laser damage threshold

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Proceedings Article | 16 October 2007 Paper

Diode-pumped polymer lasers

G. A. Turnbull, A. E. Vasdekis, G. Tsiminis, I. D. W. Samuel

Proceedings Volume 6655, 66550W (2007) https://doi.org/10.1117/12.735987

KEYWORDS: Polymers, Semiconductor lasers, Mirrors, Absorption, Laser damage threshold, Energy transfer, Diodes, Resonators, Polymer thin films, Luminescence

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Proceedings Article | 26 September 2007 Paper

Shrinking polymer lasers

I.D.W. Samuel, A. Vasdekis, G. Tsiminis, G. Turnbull, E. Taylor

Proceedings Volume 6713, 671304 (2007) https://doi.org/10.1117/12.735712

KEYWORDS: Polymers, Semiconductor lasers, Semiconductors, Mirrors, Absorption, Luminescence, Polymer thin films, Laser damage threshold, Energy transfer, Photonics

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Proceedings Article | 9 October 2005 Paper

Novel diffractive feedback structures for semiconducting polymer lasers

A. Vasdekis, G. Turnbull, I. D. Samuel, G. Town

Proceedings Volume 5937, 59371O (2005) https://doi.org/10.1117/12.616863

KEYWORDS: Polymers, Laser damage threshold, Semiconductors, Semiconductor lasers, Diffraction gratings, Diffraction, Modulation, Scattering, Resonators, Modes of laser operation

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Proceedings Article | 27 August 2005 Paper

Holographic recording of sub-micron period gratings and photonic crystals in the photoresist SU8

Fiona Bain, Andreas Vasdekis, Graham Turnbull

Proceedings Volume 5931, 59311B (2005) https://doi.org/10.1117/12.616718

KEYWORDS: Diffraction gratings, Photonic crystals, Photoresist materials, Mirrors, Holography, Interferometers, Polymers, Ultraviolet radiation, Refractive index, Helium cadmium lasers

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Showing 5 of 15 publications

Conference Committee Involvement (1)

Optical Methods for Inspection, Characterization, and Imaging of Biomaterials VII

23 June 2025 | Munich, Germany

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