Dr. Vladimir Iakovlev Profile

Dr. Vladimir Iakovlev

at EPFL

SPIE Involvement:

Author

Publications (25)

Proceedings Article | 21 April 2017 Presentation

Advances in 750 nm VECSELs (Conference Presentation)

Esa Saarinen, Sanna Ranta, Jari Lyytikäinen, Antti Saarela, Alexei Sirbu, Vladimir Iakovlev, Eli Kapon, Mircea Guina

Proceedings Volume 10087, 100870I (2017) https://doi.org/10.1117/12.2252008

KEYWORDS: Luminescence, Microscopy, Compound semiconductors, Optical pumping, Semiconductor lasers, Photodynamic therapy, Laser therapeutics, Laser applications, Laser tissue interaction, Biomedical optics

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Proceedings Article | 25 February 2017 Paper

Continuous wave and modulation performance of 1550nm band wafer-fused VCSELs with MBE-grown InP-based active region and GaAs-based DBRs

A. Babichev, L. Ya. Karachinsky, I. Novikov, A. Gladyshev, S. Mikhailov, V. Iakovlev, A. Sirbu, G. Stepniak, L. Chorchos, J. Turkiewicz, M. Agustin, N. Ledentsov, K. Voropaev, A. Ionov, A. Yu. Egorov

Proceedings Volume 10122, 1012208 (2017) https://doi.org/10.1117/12.2250842

KEYWORDS: Vertical cavity surface emitting lasers, Modulation, Continuous wave operation, Fiber to the x, Quantum wells, Eye, Wafer-level optics, Gallium, Photodetectors, Aluminum

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Proceedings Article | 9 November 2016 Paper

Recent progress in 1.3- and 1.5-um waveband wafer-fused VCSELs

A. Mereuta, A. Caliman, A. Sirbu, V. Iakovlev, D. Ellafi, A. Rudra, P. Wolf, D. Bimberg, E. Kapon

Proceedings Volume 10017, 1001702 (2016) https://doi.org/10.1117/12.2246208

KEYWORDS: Vertical cavity surface emitting lasers, Quantum wells, Semiconducting wafers, Modulation, Temperature metrology, Single mode fibers, Eye, Data transmission, Coarse wavelength division multiplexing, Reflectivity

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Proceedings Article | 10 March 2016 Paper

A 1.5-W frequency doubled semiconductor disk laser tunable over 40 nm at around 745 nm

Esa Saarinen, Jari Lyytikäinen, Sanna Ranta, Antti Rantamäki, Antti Saarela, Alexei Sirbu, Vladimir Iakovlev, Eli Kapon, Oleg Okhotnikov

Proceedings Volume 9734, 97340P (2016) https://doi.org/10.1117/12.2209384

KEYWORDS: Semiconductor lasers, Semiconductors, Disk lasers, Semiconducting wafers, Second-harmonic generation, Crystals, Diodes, Chemical elements, Vertical external cavity surface emitting lasers, Mirrors, Nonlinear crystals, Diamond

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Proceedings Article | 4 March 2015 Paper

Recent progress in wafer-fused VECSELs emitting in the 1310nm waveband

A. Sirbu, A. Rantamaki, V. Iakovlev, A. Mereuta, A. Caliman, N. Volet, J. Lyytikäinen, O. Okhotnikov, E. Kapon

Proceedings Volume 9349, 934907 (2015) https://doi.org/10.1117/12.2079752

KEYWORDS: Mirrors, Diamond, Quantum wells, Semiconducting wafers, Etching, Mirror structures, Absorption, Gallium arsenide, Wafer bonding, Distributed Bragg reflectors

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Proceedings Article | 9 May 2014 Paper

Wavelength control in fabrication of wafer fused VCSELs emitting in the 1310 nm waveband

A. Sirbu, V. Iakovlev, A. Mereuta, A. Caliman, G. Suruceanu, Z. Mickovic, Eli Kapon

Proceedings Volume 9134, 91340B (2014) https://doi.org/10.1117/12.2052557

KEYWORDS: Semiconducting wafers, Vertical cavity surface emitting lasers, Coarse wavelength division multiplexing, Temperature metrology, Distributed Bragg reflectors, Control systems, Etching, Laser communications, Promethium, Fiber optics

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Proceedings Article | 3 March 2014 Paper

Wafer-fused VECSELs emitting in the 1310nm waveband

A. Sirbu, K. Pierscinski, A. Mereuta, V. Iakovlev, A. Caliman, Z. Micovic, N. Volet, J. Rautiainen, J. Heikkinen, J. Lyytikainen, A. Rantamäki, O. Okhotnikov, E. Kapon

Proceedings Volume 8966, 89660G (2014) https://doi.org/10.1117/12.2039692

KEYWORDS: Mirrors, Diamond, Semiconducting wafers, Quantum wells, Laser applications, Optical pumping, Wafer-level optics, Luminescence, Vertical cavity surface emitting lasers, Fiber coupled lasers

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Proceedings Article | 27 February 2014 Paper

Spatial mode discrimination in anti-guided arrays of long-wavelength VCSELs

Tomasz Czyszanowski, Maciej Dems, Robert Sarzała, Vladimir Iakovlev, Nicolas Volet, Eli Kapon

Proceedings Volume 9001, 90010H (2014) https://doi.org/10.1117/12.2039540

KEYWORDS: Vertical cavity surface emitting lasers, 3D modeling, Refractive index, Thermal modeling, Quantum wells, Interfaces, Geometrical optics, Instrument modeling, Optical lithography, Physical phenomena

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Proceedings Article | 13 March 2013 Paper

Progress and challenges in industrial fabrication of wafer-fused VCSELs emitting in the 1310 nm band for high-speed wavelength division multiplexing applications

V. Iakovlev, A. Sirbu, Z. Micković, D. Ellafi, G. Suruceanu, A. Mereuta, A. Caliman, E. Kapon

Proceedings Volume 8639, 863904 (2013) https://doi.org/10.1117/12.2003759

KEYWORDS: Vertical cavity surface emitting lasers, Semiconducting wafers, Reliability, Wavelength division multiplexing, Coarse wavelength division multiplexing, Interfaces, Modulation, Photonics, Temperature metrology, Wafer-level optics

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Proceedings Article | 13 March 2013 Paper

Improved single-mode emission characteristics of long-wavelength wafer-fused vertical-cavity surface-emitting lasers by intra-cavity patterning

Nicolas Volet, Tomasz Czyszanowski, Jarosław Walczak, Lukas Mutter, Benjamin Dwir, Zlatko Micković, Pascal Gallo, Vladimir Iakovlev, Alexei Sirbu, Andrei Caliman, Alexandru Mereuta, Elyahou Kapon

Proceedings Volume 8639, 86390S (2013) https://doi.org/10.1117/12.2002512

KEYWORDS: Vertical cavity surface emitting lasers, Wafer-level optics, Optical lithography, Interfaces, 3D modeling, Quantum wells, Optics manufacturing, Statistical analysis, Numerical simulations, Scanning electron microscopy

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Proceedings Article | 18 February 2013 Paper

Recent progress in wafer-fused VECSELs emitting in the 1310nm and 1550nm bands

A. Sirbu, A. Caliman, A. Mereuta, K. Pierscinski, A. Rantamäki, J. Lyytikäinen, J. Rautiainen, V. Iakovlev, N. Volet, O. Okhotnikov, E. Kapon

Proceedings Volume 8606, 86060F (2013) https://doi.org/10.1117/12.2002461

KEYWORDS: Mirrors, Semiconducting wafers, Optical pumping, Oxygen, Fabry–Perot interferometers, Reflectivity, Electroluminescence, Output couplers, Fiber lasers

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Proceedings Article | 15 May 2012 Paper

Simulation of 1550-nm diamond VECSEL with high contrast grating

Jaroslaw Walczak, Tomasz Czyszanowski, Maciej Dems, Robert Sarzala, Adam Sokol, Michal Wasiak, Vladimir Iakovlev

Proceedings Volume 8432, 84321H (2012) https://doi.org/10.1117/12.921221

KEYWORDS: Diamond, 3D modeling, Quantum wells, Instrument modeling, Absorption, Reflectivity, Thermal modeling, Optical pumping, Copper, Silicon

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Proceedings Article | 11 May 2012 Paper

Optical injection locking of polarization modes and spatial modes in single-aperture VCSELs and VCSEL arrays emitting at 1.3 µm

E. Lamothe, C. Long, A. Mereuta, A. Caliman, A. Sirbu, V. Iakovlev, G. Suruceanu, E. Kapon

Proceedings Volume 8432, 84321V (2012) https://doi.org/10.1117/12.922138

KEYWORDS: Vertical cavity surface emitting lasers, Polarization, Stereolithography, Near field optics, Switching, Semiconductor lasers, Optical simulations, Lasers, Near field, Physics

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Proceedings Article | 11 May 2012 Paper

Polarization mode structure in long-wavelength wafer-fused vertical-cavity surface-emitting lasers

N. Volet, V. Iakovlev, A. Sirbu, A. Caliman, G. Suruceanu, A. Mereuta, E. Kapon

Proceedings Volume 8432, 84320B (2012) https://doi.org/10.1117/12.922075

KEYWORDS: Vertical cavity surface emitting lasers, Polarization, Birefringence, Polarizers, Semiconductor lasers, Semiconducting wafers, Temperature metrology, Quantum wells, Signal processing, Data acquisition

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Proceedings Article | 11 February 2011 Paper

High power optically pumped VECSELs emitting in 1310-nm and 1550-nm bands

A. Sirbu, A. Mereuta, A. Caliman, N. Volet, Q. Zhu, V. Iakovlev, J. Rautiainen, J. Lyytikainen, O. Okhotnikov, J. Walczak, M. Wasiak, T. Czyszanowski, E. Kapon

Proceedings Volume 7919, 791903 (2011) https://doi.org/10.1117/12.874838

KEYWORDS: Mirrors, Quantum wells, Diamond, Semiconducting wafers, Gallium arsenide, Optical pumping, Oxygen, Refractive index, Wafer-level optics

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Proceedings Article | 27 April 2010 Paper

Polarization modes in long-wavelength vertical-cavity surface-emitting lasers (VCSELs) and VCSEL-arrays

E. Lamothe, L. Mutter, V. Iakovlev, A. Caliman, A. Mereuta, A. Sirbu, E. Kapon

Proceedings Volume 7720, 772005 (2010) https://doi.org/10.1117/12.854343

KEYWORDS: Vertical cavity surface emitting lasers, Polarization, Near field, Crystals, Ions, Switching, Thermal effects, Semiconducting wafers, Quantum wells, Near field optics

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Proceedings Article | 6 February 2010 Paper

80-nm-tunable high-index-contrast subwavelength grating long-wavelength VCSEL: proposal and numerical simulations

Il-Sug Chung, Jesper Mørk, Alexei Sirbu, Vladmir Iakovlev, Alexandru Mereuta, Andrei Caliman, Kapon Elyahou

Proceedings Volume 7615, 76150K (2010) https://doi.org/10.1117/12.841696

KEYWORDS: Vertical cavity surface emitting lasers, Mirrors, Optical resonators, Reflectivity, Refractive index, Finite-difference time-domain method, Quantum wells, Numerical simulations, Antireflective coatings, Gallium arsenide

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Proceedings Article | 7 February 2007 Paper

Investigation of optical far-field stability in long-wavelength VCSELs: thermal and carrier-induced effects

Alexandra Bäcker, Rafael Santschi, Stefan Odermatt, Friedhard Römer, Michael Pfeiffer, Paul Royo, Vladimir Iakovlev, Alexei Syrbu, Andrei Caliman, Alexandru Mereuta, Eli Kapon, Bernd Witzigmann

Proceedings Volume 6468, 64680H (2007) https://doi.org/10.1117/12.699842

KEYWORDS: Refractive index, Vertical cavity surface emitting lasers, Temperature metrology, Absorption, Thermal effects, Quantum wells, Near field optics, Thermography, Computer aided design, Calibration

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Proceedings Article | 14 March 2005 Paper

VCSELs emitting in the 1310-nm waveband for novel optical communication applications

Alexei Syrbu, Vladimir Iakovlev, Grigore Suruceanu, Andrei Caliman, Alexandru Mereuta, Andrei Mircea, Claude-Albert Berseth, Eckard Diechsel, Julien Boucart, Alok Rudra, Eli Kapon

Proceedings Volume 5737, (2005) https://doi.org/10.1117/12.606964

KEYWORDS: Vertical cavity surface emitting lasers, Semiconducting wafers, Quantum wells, Modulation, Picosecond phenomena, Interfaces, Scanning electron microscopy, Optical communications, Temperature metrology, Eye

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Proceedings Article | 15 April 2003 Paper

Recent advances in long-wavelength VCSELs for metro applications

Alexei Syrbu, Vladimir Iakovlev, Eli Kapon

Proceedings Volume 4942, (2003) https://doi.org/10.1117/12.476225

KEYWORDS: Vertical cavity surface emitting lasers, Tunable lasers, Optical pumping, Standards development, Quantum wells, Semiconducting wafers, Wavelength division multiplexing, Semiconductor lasers, Coarse wavelength division multiplexing, Fabry–Perot interferometers

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Proceedings Article | 23 February 2000 Paper

Resonant photodetection with long-wavelength double-fused InGaAsP/AlGaAs vertical-cavity lasers

Vladimir Iakovlev, Alexei Syrbu, Claude-Albert Berseth, Alok Rudra, Grigore Suruceanu, Eli Kapon

Proceedings Volume 4068, (2000) https://doi.org/10.1117/12.378664

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Proceedings Article | 23 February 2000 Paper

InGaAsP/AlGaAs multiple-wavelength vertical-cavity lasers and arrays in the 1.5-um band fabricated by localized wafer fusion technique

Alexei Syrbu, Vladimir Iakovlev, Alok Rudra, Claude-Albert Berseth, Eli Kapon, Alexandru Mereuta, Isabelle Sagnes, Abdallah Ougazzaden

Proceedings Volume 4068, (2000) https://doi.org/10.1117/12.378630

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Proceedings Article | 23 February 2000 Paper

High-performance 980-nm emission wavelength InGaAs/AlGaAs/GaAs laser diodes

Grigore Suruceanu, Andrei Caliman, Stanislav Vieru, V. Iakovlev, A. Sarbu, Alexandru Mereuta

Proceedings Volume 4068, (2000) https://doi.org/10.1117/12.378687

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SPIE Journal Paper | 1 February 2000

Novel technologies for 1.55-um vertical cavity lasers

Klaus Streubel, Mattias Hammar, F. Salomonsson, J. Bentell, Sebastian Mogg, S. Rapp, Joel Jacquet, J. Boucart, Christophe Starck, Antonina Plais, F. Gaborit, E. Derouin, N. Bouche, Alok Rudra, Alexei Syrbu, Vladimir Iakovlev, Claude-Albert Berseth, O. Dehaese, Eli Kapon, H. Moussa, Isabelle Sagnes, R. Raj

OE, Vol. 39, Issue 02, (February 2000) https://doi.org/10.1117/12.10.1117/1.602387

KEYWORDS: Mirrors, Semiconducting wafers, Gallium arsenide, Reflectivity, Absorption, Continuous wave operation, Resistance, Optical engineering, Quantum wells

Proceedings Article | 6 August 1999 Paper

Long-wavelength vertical-cavity lasers

Proceedings Volume 3625, (1999) https://doi.org/10.1117/12.356889

KEYWORDS: Mirrors, Semiconducting wafers, Gallium arsenide, Continuous wave operation, Resistance, Reflectivity, Quantum wells, Absorption, Interfaces

Showing 5 of 25 publications

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