Dr. Nir Dahan Profile

Dr. Nir Dahan

Physicist at SCD SemiConductor Devices

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Author

Publications (11)

Proceedings Article | 4 March 2016 Paper

Wavelength locking of single emitters and multi-emitter modules: simulation and experiments

Dan Yanson, Noam Rappaport, Ophir Peleg, Yuri Berk, Nir Dahan, Genady Klumel, Ilya Baskin, Moshe Levy

Proceedings Volume 9733, 97330J (2016) https://doi.org/10.1117/12.2212373

KEYWORDS: Semiconductor lasers, Optical simulations, Fiber coupled lasers, Fiber couplers, High power lasers, Diodes, Optical pumping, Volume holography, Holograms, Collimation, Semiconducting wafers, Fiber lasers, Tolerancing, Diffraction, Temperature metrology

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Proceedings Article | 13 March 2015 Paper

Low-NA fiber laser pumps powered by high-brightness single emitters

Dan Yanson, Moshe Levy, Ophir Peleg, Noam Rappaport, Moshe Shamay, Nir Dahan, Genady Klumel, Yuri Berk, Ilya Baskin

Proceedings Volume 9348, 934806 (2015) https://doi.org/10.1117/12.2079422

KEYWORDS: Neon, Fiber lasers, Reliability, Semiconductor lasers, Quantum wells, Fiber couplers, Single crystal X-ray diffraction, Laser development, Fiber coupled lasers, Diodes

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Proceedings Article | 20 February 2015 Paper

High-brightness power delivery for fiber laser pumping: simulation and measurement of low-NA fiber guiding

Dan Yanson, Moshe Levy, Ophir Peleg, Noam Rappaport, Moshe Shamay, Nir Dahan, Genady Klumel, Yuri Berk, Ilya Baskin

Proceedings Volume 9346, 934603 (2015) https://doi.org/10.1117/12.2079357

KEYWORDS: Fiber lasers, Semiconductor lasers, Cladding, Optical simulations, Neon, Thermography, Geometrical optics, Fiber couplers, Sensors, Polymers

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Proceedings Article | 12 March 2014 Paper

High-brightness 800nm fiber-coupled laser diodes

Yuri Berk, Moshe Levy, Noam Rappaport, Renana Tessler, Ophir Peleg, Moshe Shamay, Dan Yanson, Genadi Klumel, Nir Dahan, Ilya Baskin, Lior Shkedi

Proceedings Volume 8965, 89650M (2014) https://doi.org/10.1117/12.2039135

KEYWORDS: Fiber couplers, Semiconducting wafers, Neon, Fiber coupled lasers, Diodes, Continuous wave operation, Semiconductor lasers, Fiber lasers, Reliability

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Proceedings Article | 25 March 2013 Paper

Lambertian back reflector in Cu(InGa)Se2 solar cell: optical modeling and characterization

Nir Dahan, Zacharie Jehl, Jean-François Guillemoles, Daniel Lincot, Negar Naghavi, Jean-Jacques Greffet

Proceedings Volume 8620, 862019 (2013) https://doi.org/10.1117/12.2003968

KEYWORDS: Absorption, Solar cells, Interfaces, Copper indium gallium selenide, Light scattering, Scattering, Collimation, Solar energy, Molybdenum, Transparent conductors

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Proceedings Article | 23 February 2012 Paper

Acrobatics for thermal emission using metastructures

Vladimir Kleiner, Nir Dahan, Kobi Frischwasser, Erez Hasman

Proceedings Volume 8270, 82700R (2012) https://doi.org/10.1117/12.907250

KEYWORDS: Dispersion, Absorption, Polarization, Wave propagation, Dielectric polarization, Silicon carbide, Thin films, Scanning electron microscopy, Polaritons, Metals

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Proceedings Article | 23 February 2012 Paper

Toward high efficiency ultra-thin CIGSe based solar cells using light management techniques

Negar Naghavi, Zacharie Jehl, Frederique Donsanti, Jean-François Guillemoles, Isabelle Gérard, Muriel Bouttemy, Arnaud Etcheberry, Jean-Luc Pelouard, Stéphane Collin, Clément Colin, Nicolas Péré-Laperne, Nir Dahan, Jean-Jacques Greffet, Boris Morel, Zakaria Djebbour, Arouna Darga, Denis Mencaraglia, Georg Voorwinden, Bernhard Dimmler, Micheal Powalla, Daniel Lincot

Proceedings Volume 8256, 825617 (2012) https://doi.org/10.1117/12.909419

KEYWORDS: Solar cells, Absorption, Molybdenum, Gold, Etching, Reflectivity, Cadmium sulfide, Zinc, Silver, Plasmonics

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Proceedings Article | 6 February 2008 Paper

Coherent thermal source formed by periodic microcavities

Nir Dahan, Avi Niv, Gabriel Biener, Yuri Gorodetski, Vladimir Kleiner, Erez Hasman

Proceedings Volume 6883, 68830Y (2008) https://doi.org/10.1117/12.768216

KEYWORDS: Error control coding, Silicon carbide, Spatial coherence, Infrared spectroscopy, Reflectivity, Optical microcavities, Thermography, Scanning electron microscopy, Infrared radiation, Crystals

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Proceedings Article | 28 January 2008 Paper

Enhanced coherency of thermal emission by coupled resonant cavities supporting surface waves

Nir Dahan, Avi Niv, Gabriel Biener, Yuri Gorodetski, Vladimir Kleiner, Erez Hasman

Proceedings Volume 6901, 69010A (2008) https://doi.org/10.1117/12.761205

KEYWORDS: Silicon carbide, Silica, Spatial coherence, Polarization, Error control coding, Reflectivity, Near field, Crystals, Interfaces, Wave propagation

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Proceedings Article | 25 January 2008 Paper

Light manipulation by use of inhomogeneous anisotropic subwavelength structures

Erez Hasman, Vladimir Kleiner, Nir Dahan, Avi Niv, Yaniv Yirmiyahu, Yuri Gorodetski

Proceedings Volume 6905, 690509 (2008) https://doi.org/10.1117/12.761139

KEYWORDS: Spiral phase plates, Polarization, Optical components, Hollow waveguides, Silicon carbide, Scanning electron microscopy, Waveguides, Waveguide modes, Error control coding, Nanostructures

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Proceedings Article | 9 February 2006 Paper

Space-variant polarization manipulation of a thermal emission by a polar material subwavelength grating supporting surface phonon-polaritons

Erez Hasman, Nir Dahan, Avi Niv, Gabriel Biener, Vladimir Kleiner

Proceedings Volume 6131, 61310L (2006) https://doi.org/10.1117/12.642884

KEYWORDS: Polarization, Dielectric polarization, Image encryption, Polarizers, Reflectivity, Scanning electron microscopy, Image processing, Chromium, Thermography, Radio propagation

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Showing 5 of 11 publications

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