Prof. Ozdal Boyraz Profile

Prof. Ozdal Boyraz

Professor EECS at Univ of California Irvine

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Author

Publications (43)

Proceedings Article | 5 June 2024 Presentation + Paper

3D coherent lidar imaging without coherence length limitation

Ataberk Atalar, Christian Margison, M. Mert Bayer, Ozan Boyraz, Ozdal Boyraz

Proceedings Volume 13049, 1304904 (2024) https://doi.org/10.1117/12.3021470

KEYWORDS: LIDAR, Optical coherence, Laser frequency, 3D image processing, 3D acquisition, Coherence imaging, Ranging, Imaging systems, Remote sensing

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Proceedings Article | 12 March 2024 Presentation + Paper

Modeling and characterization of LiNbO3-based microring resonator modulator for synaptic sensing

Ceren Babayigit, Rahim Esfandyarpour, Ozdal Boyraz

Proceedings Volume 12854, 1285409 (2024) https://doi.org/10.1117/12.3002839

KEYWORDS: Action potentials, Refractive index, Signal detection, Modulation, Waveguides, Electrodes, Resonators, Electric fields, Neurons, Microresonators

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Proceedings Article | 12 March 2024 Presentation + Paper

Advancing 3D-bioprinting with photopolymerization of orderly extruded multimaterials (POEM)

Ceren Babayigit, Jorge Alfonso Tavares‐Negrete, Sahar Najafikhoshnoo, Rahim Esfandyarpour, Ozdal Boyraz

Proceedings Volume 12876, 1287603 (2024) https://doi.org/10.1117/12.3001117

KEYWORDS: Printing, Bioprinting, Tissues, Photopolymerization, Digital Light Processing, Extrusion, Viscosity, 3D printing, Quartz, Light sources and illumination

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Proceedings Article | 2 October 2023 Presentation + Paper

Wide field of regard metalens receiver for free space optical communication

Md Shafiqul Islam, Ozdal Boyraz

Proceedings Volume 12666, 1266602 (2023) https://doi.org/10.1117/12.2681775

KEYWORDS: Receivers, Free space optics, Transmitters, Metalenses, Free space optical communications, Signal detection, Multiplexing, Design and modelling, Beam diameter, Silicon

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Proceedings Article | 15 March 2023 Presentation + Paper

Optical ranging and localization at beyond the coherence length of lasers

M. Mert Bayer, Berken Utku Demirel, Ataberk Atalar, Xun Li, Haoyu Xie, Ozdal Boyraz

Proceedings Volume 12438, 124380H (2023) https://doi.org/10.1117/12.2647159

KEYWORDS: Education and training, LIDAR, Detection and tracking algorithms, Performance modeling, Continuous wave operation, Ranging, Error analysis, Data modeling, Laser frequency, Phase shift keying

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Proceedings Article | 8 March 2023 Presentation + Paper

Machine-learning-enhanced phase-based multi-tone continuous-wave lidar

M. Mert Bayer, Berken Utku Demirel, Ataberk Atalar, Xun Li, Haoyu Xie, Ozdal Boyraz

Proceedings Volume 12428, 124280I (2023) https://doi.org/10.1117/12.2650368

KEYWORDS: LIDAR, Education and training, Detection and tracking algorithms, Continuous wave operation, Data modeling, Performance modeling, Machine learning, Laser frequency, Ranging, Error analysis

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Proceedings Article | 7 September 2021 Presentation + Paper

Enhancing the multi-tone continuous-wave lidar with phase detection

M. Mert Bayer, George Guentchev, Xun Li, Jose Velazco, Ozdal Boyraz

Proceedings Volume 11828, 1182807 (2021) https://doi.org/10.1117/12.2596162

KEYWORDS: LIDAR, Ranging, Modulation, Doppler effect, Continuous wave operation, Velocimetry, Detection and tracking algorithms

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Proceedings Article | 17 August 2021 Presentation + Paper

Mechanical design and thermal analysis of a 12U CubeSat MTCW lidar based optical measurement system for littoral ocean dynamics

George Guentchev, M. Mert Bayer, Xun Li, Ozdal Boyraz

Proceedings Volume 11832, 118320B (2021) https://doi.org/10.1117/12.2597709

KEYWORDS: Satellites, Field programmable gate arrays, Ocean optics, Mirrors, LIDAR, Control systems, Receivers, Space operations, Solar cells, Laser components

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Proceedings Article | 1 August 2021 Presentation + Paper

Metalens wide-angle receiver for free space optical communications

Md Shafiqul Islam, Imam-Uz Zaman, Parinaz Sadri-Moshkenani, Mohammad Wahiduzzaman Khan, Ozdal Boyraz

Proceedings Volume 11814, 1181409 (2021) https://doi.org/10.1117/12.2596325

KEYWORDS: Receivers, Aspheric lenses, Free space optics, Transmitters, Zemax, Wave propagation, Phase shifts, Optical simulations

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Proceedings Article | 5 March 2021 Presentation + Paper

Wide-angle beam focusing with a tuning GeSbTe phase-change metalens

Dan Shi, Ozdal Boyraz, Keyi Cui, Md Shafiqul Islam, Parinaz Sadri-Moshkenani

Proceedings Volume 11695, 116950P (2021) https://doi.org/10.1117/12.2578700

KEYWORDS: Crystals, Switches, Spherical lenses, Silicon, Phase shifts, Laser crystals, Infrared radiation, Diffraction

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Proceedings Article | 8 September 2020 Poster + Paper

Selective and efficient infrared detection by plasmonically heated vanadium-dioxide nanowire

Mohammad Wahiduzzaman Khan, Parinaz Sadri-Moshkenani, Md Shafiqul Islam, Ozdal Boyraz, Jonathan Sullivan, Ziqi Yu, Jaeho Lee

Proceedings Volume 11462, 114622S (2020) https://doi.org/10.1117/12.2568971

KEYWORDS: Nanowires, Infrared detection, Absorption, Plasmonics, Nanostructures, Sensors, Optical switching, Optical sensing, Vanadium, Bolometers

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Proceedings Article | 8 September 2020 Poster + Paper

Active modulation of optical leaky wave antenna by vanadium dioxide corrugations

Mohammad Wahiduzzaman Khan, Parinaz Sadri-Moshkenani, Md Shafiqul Islam, Ozdal Boyraz

Proceedings Volume 11461, 114612T (2020) https://doi.org/10.1117/12.2568976

KEYWORDS: Antennas, Vanadium, Modulation, Active optics, Nanowires, Phase shift keying, Waveguides, Light-matter interactions, Active remote sensing, Optical communications

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Proceedings Article | 3 September 2019 Paper

Effect of Tantalum and MgO adhesion layers on plasmonic nanostructures

Parinaz Sadri-Moshkenani, Mohammad Wahiduzzaman Khan, Mustafa Mert Bayer, Md Shafiqul Islam, Eric Montoya, Ilya Krivortov, Mikael Nilsson, Nader Bagherzadeh, Ozdal Boyraz

Proceedings Volume 11089, 1108916 (2019) https://doi.org/10.1117/12.2531898

KEYWORDS: Plasmonics, Tantalum, Thin films, Nanostructures, Metals, Chromium, Dielectrics, Gold, Interfaces, Biological and chemical sensing

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Proceedings Article | 4 March 2019 Presentation + Paper

Multi-tone modulated continuous-wave lidar

Rasul Torun, Mustafa Bayer, Imam Uz Zaman, Ozdal Boyraz

Proceedings Volume 10925, 109250V (2019) https://doi.org/10.1117/12.2507565

KEYWORDS: LIDAR, Modulation, Signal detection, Continuous wave operation, Sensors, Target detection, Heterodyning, Target acquisition

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Proceedings Article | 18 September 2018 Paper

Inter-satellite omnidirectional optical communicator for remote sensing

Jose Velazco, Joseph Griffin, Danny Wernicke, John Huleis, Andrew DeNucci, Ozdal Boyraz, Imam Uz Zaman

Proceedings Volume 10769, 107690L (2018) https://doi.org/10.1117/12.2322367

KEYWORDS: Space operations, Remote sensing, Telescopes, Optical communications, Sensors, Optical instrument design, Transceivers, Data modeling, Mirrors, Microelectromechanical systems

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Proceedings Article | 18 September 2018 Paper

Omnidirectional optical transceiver design techniques for multi-frequency full duplex CubeSat data communication

Imam Uz Zaman, Andrew Janzen, Rasul Torun, Michael Peng, Jose Velazco, Ozdal Boyraz

Proceedings Volume 10769, 1076915 (2018) https://doi.org/10.1117/12.2325263

KEYWORDS: Receivers, Sensors, Mirrors, Transceivers, Data communications, Detector arrays, Transmitters, Avalanche photodetectors, Telecommunications, Beam splitters

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Proceedings Article | 13 September 2018 Presentation + Paper

Plastic scintillation enhancement through UV emission nanoclusters

Alan Tam, Ozdal Boyraz, Patrick Feng, Mikael Nilsson

Proceedings Volume 10762, 107620G (2018) https://doi.org/10.1117/12.2324940

KEYWORDS: Zinc oxide, Nanocrystals, Energy transfer, Polymers, Scintillation, Picosecond phenomena, Quenching (fluorescence), Absorption, Ultraviolet radiation, Cadmium sulfide

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Proceedings Article | 14 March 2018 Presentation

Observing soliton explosion in unstable mode locked Yb fiber laser with time stretch spectroscopy (Conference Presentation)

Masayuki Suzuki, Ozdal Boyraz, Mohammad Asghari, Paul Trinh, Hiroto Kuroda, Bahram Jalali

Proceedings Volume 10517, 1051706 (2018) https://doi.org/10.1117/12.2287607

KEYWORDS: Solitons, Mode locking, Fiber lasers, Pulsed laser operation, Ytterbium, Spectroscopy, Light sources, Detector arrays, Sensors, Photodetectors

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Proceedings Article | 30 August 2017 Presentation + Paper

Plasmo-thermomechanical suspended nanowire array detectors for mid-infrared spectrum

Qiancheng Zhao, Mohammad Wahiduzzaman Khan, Parinaz Sadri-Moshkenani, Rasul Torun, Imam-Uz Zaman, Ozdal Boyraz

Proceedings Volume 10404, 104040L (2017) https://doi.org/10.1117/12.2274483

KEYWORDS: Antennas, Infrared sensors, Sensors, Waveguides, Mid-IR

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Proceedings Article | 25 August 2017 Paper

Plasmonic detection of possible defects in multilayer nanohole array consisting of essential materials in simplified STT-RAM cell

Parinaz Sadri-Moshkenani, Mohammad Wahiduzzaman Khan, Qiancheng Zhao, Ilya Krivorotov, Mikael Nilsson, Nader Bagherzadeh, Ozdal Boyraz

Proceedings Volume 10346, 1034639 (2017) https://doi.org/10.1117/12.2277545

KEYWORDS: Plasmonics, Multilayers, Defect detection, Nanostructures, Refractive index, Optical properties, Spiral phase plates, Reflection, Detector arrays, Optical alignment

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Proceedings Article | 24 August 2017 Presentation + Paper

Plastic scintillator enhancement through Quantum Dot

Alan Tam, Ozdal Boyraz, Mikael Nilsson

Proceedings Volume 10392, 1039204 (2017) https://doi.org/10.1117/12.2275283

KEYWORDS: Fluorescence resonance energy transfer, Quantum dots, Polymers, Scintillation, Luminescence, Scintillators, Spectroscopy, Energy transfer, Cadmium sulfide, Fluorescence spectroscopy

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Proceedings Article | 30 September 2015 Paper

Field enhancement with plasmonic nano-antennas on silicon-based waveguides

M. Darvishzadeh-Varcheie, C. Guclu, R. Ragan, O. Boyraz, F. Capolino

Proceedings Volume 9547, 95473E (2015) https://doi.org/10.1117/12.2188603

KEYWORDS: Waveguides, Nano antennas, Plasmonics, Silicon, Spectroscopy, Raman scattering, Gold, Antennas, Glasses, Near field

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Proceedings Article | 26 August 2015 Paper

Numerical investigation of silicon nitride trench waveguide

Qiancheng Zhao, Yuewang Huang, Rasul Torun, Shah Rahman, Tuva Atasever, Ozdal Boyraz

Proceedings Volume 9586, 95860O (2015) https://doi.org/10.1117/12.2188378

KEYWORDS: Waveguides, Silicon, Dispersion, Waveguide modes, Refractive index, Wave propagation, Etching, Silica, Potassium, Cladding

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Proceedings Article | 25 August 2015 Paper

Electronically-controlled optical tweezing using space-time-wavelength mapping

Shah Rahman, Rasul Torun, Qiancheng Zhao, Tuva Atasever, Ozdal Boyraz

Proceedings Volume 9581, 95810E (2015) https://doi.org/10.1117/12.2192487

KEYWORDS: Particles, Modulation, Optical trapping, Optical tweezers, Frequency modulation, Control systems, Femtosecond phenomena, Electro optical modeling, Diffraction, Beam steering

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Proceedings Article | 18 May 2015 Paper

Highly nonlinear sub-micron silicon nitride trench waveguide coated with gold nanoparticles

Yuewang Huang, Qiancheng Zhao, Nicholas Sharac, Regina Ragan, Ozdal Boyraz

Proceedings Volume 9503, 95030H (2015) https://doi.org/10.1117/12.2182290

KEYWORDS: Waveguides, Silicon, Nanoparticles, Gold, Refractive index, Semiconducting wafers, Wave propagation, Etching, Metals, Particles

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Proceedings Article | 27 February 2015 Paper

Experimental demonstration of directive Si3N4 optical leaky wave antenna with semiconductor perturbations

Qiancheng Zhao, Caner Guclu, Yuwang Huang, Salvatore Campione, Filippo Capolino, Ozdal Boyraz

Proceedings Volume 9365, 93651K (2015) https://doi.org/10.1117/12.2177964

KEYWORDS: Silicon, Waveguides, Refractive index, Modulation, Antennas, Semiconductors, Integrated optics, 3D modeling, Modulators, Doping

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Proceedings Article | 15 October 2012 Paper

Enhancing radiation control of an optical leaky wave antenna in a resonator

Caner Guclu, Salvatore Campione, Ozdal Boyraz, Filippo Capolino

Proceedings Volume 8497, 84971J (2012) https://doi.org/10.1117/12.958599

KEYWORDS: Silicon, Antennas, Resonators, Waveguides, Mirrors, Silica, Neodymium, Wave propagation, Signal attenuation, Modulation

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Proceedings Article | 12 May 2012 Paper

Silicon on sapphire and SOI photonic devices for mid-infrared and near-IR wavelengths

Ozdal Boyraz, Yuewang Huang, Xinzhu Sang

Proceedings Volume 8431, 843104 (2012) https://doi.org/10.1117/12.924905

KEYWORDS: Mid-IR, Sensors, Waveguides, Signal detection, Signal to noise ratio, Dispersion, Telecommunications, Silicon, Mercury cadmium telluride, Interference (communication)

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Proceedings Article | 16 September 2011 Paper

eSNR improvement in indirect detection of mid-IR signals by wavelength conversion in SOS waveguides

Y. Huang, S. Kalyoncu, E. K. Tien, S. Gao, Q. Song, F. Qian, E. Adas, D. Yildirim, O. Boyraz

Proceedings Volume 8155, 81550U (2011) https://doi.org/10.1117/12.896061

KEYWORDS: Mid-IR, Sensors, Signal detection, Waveguides, Signal to noise ratio, Telecommunications, Mercury cadmium telluride, Photovoltaic detectors, Indium gallium arsenide, Dispersion

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Proceedings Article | 8 September 2011 Paper

Quasi-phase matching in SOI and SOS based parametric wavelength converters

Yuewang Huang, En-Kuang Tien, Shiming Gao, Salih Kalyoncu, Qi Song, Feng Qian, Ozdal Boyraz

Proceedings Volume 8120, 81200F (2011) https://doi.org/10.1117/12.893849

KEYWORDS: Waveguides, Mid-IR, Dispersion, Silicon, Telecommunications, Free space optical communications, Sapphire, Channel waveguides, Oscillators, Phase matching

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Proceedings Article | 8 September 2011 Paper

Two-pump four-wave mixing in silicon waveguides for broadband wavelength conversion

Shiming Gao, Lizhong Cao, En-Kuang Tien, Yuewang Huang, Qiang Liu, Qi Song, Salih Kalyoncu, Sailing He, Ozdal Boyraz

Proceedings Volume 8120, 81200O (2011) https://doi.org/10.1117/12.892882

KEYWORDS: Waveguides, Silicon, Four wave mixing, Telecommunications, Signal attenuation, Wave propagation, Tunable lasers, Optical communications, Nonlinear optics, Absorption

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Proceedings Article | 8 September 2011 Paper

An optical leaky wave antenna with silicon perturbations for electronic control

Salvatore Campione, Qi Song, Ozdal Boyraz, Filippo Capolino

Proceedings Volume 8120, 81200G (2011) https://doi.org/10.1117/12.896227

KEYWORDS: Silicon, Waveguides, Antennas, Control systems, Signal attenuation, Refractive index, Wave propagation, Neodymium, Electrons, Near field optics

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Proceedings Article | 19 May 2011 Paper

Stability analysis of second order pulsed Raman laser in dispersion managed systems

Salih Kalyoncu, Shiming Gao, En-Kuang Tien, Yuewang Huang, Dogukan Yildirim, Enver Adas, Stefano Wabnitz, Ozdal Boyraz

Proceedings Volume 8071, 807116 (2011) https://doi.org/10.1117/12.889716

KEYWORDS: Raman spectroscopy, Single mode fibers, Fiber lasers, Pulsed laser operation, Laser stabilization, Dispersion, Picosecond phenomena, Computer simulations, Tunable lasers, Solitons

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Proceedings Article | 18 May 2010 Paper

Silicon-based ultra-wide discrete band conversion

Ozdal Boyraz, En-Kuang Tien, Shiming Gao

Proceedings Volume 7719, 77190W (2010) https://doi.org/10.1117/12.858124

KEYWORDS: Waveguides, Silicon, Dispersion, Mid-IR, Sapphire, Cladding, Silicon photonics, Raman spectroscopy, Nonlinear optics, Phase matching

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Proceedings Article | 21 August 2009 Paper

Real time micro/nano particle detection and tracking with nanosecond resolution

Feng Qian, Qi Song, En-kuang Tien, Ozdal Boyraz

Proceedings Volume 7402, 74020A (2009) https://doi.org/10.1117/12.826587

KEYWORDS: Particles, Imaging systems, Glasses, Optical imaging, Temporal resolution, Associative arrays, Spectroscopy, Sensors, Optical tracking, Diffraction gratings

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Proceedings Article | 7 February 2009 Paper

Silicon based optical pulse shaping and characterization

Ozdal Boyraz, Xinzhu Sang, En-Kuang Tien, Qi Song, Feng Qian, Metin Akdas

Proceedings Volume 7212, 72120U (2009) https://doi.org/10.1117/12.810858

KEYWORDS: Silicon, Waveguides, Raman spectroscopy, Absorption, Picosecond phenomena, Modulation, Semiconductor lasers, Mode locking, Raman scattering, Signal attenuation

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Proceedings Article | 25 August 2008 Paper

Ultrafast pulse characterization using XPM in silicon

Nuh Yuksek, Xinzhu Sang, En-Kuang Tien, Qi Song, Feng Qian, Ivan Tomov, Ozdal Boyraz

Proceedings Volume 7056, 705611 (2008) https://doi.org/10.1117/12.795606

KEYWORDS: Silicon, Modulation, Ultrafast phenomena, Waveguides, Nonlinear optics, Polarization, Spectrum analysis, Picosecond phenomena, Associative arrays, Silicon photonics

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Proceedings Article | 25 August 2008 Paper

Laser modelocking and dual wavelength lasing in silicon

En-Kuang Tien, Xinzhu Sang, Ozdal Boyraz

Proceedings Volume 7056, 70561W (2008) https://doi.org/10.1117/12.794459

KEYWORDS: Silicon, Waveguides, Semiconductor lasers, Mode locking, Raman spectroscopy, Optical amplifiers, Modulation, Absorption, Picosecond phenomena, Signal attenuation

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Proceedings Article | 4 October 2006 Paper

Variable and stable dual-wavelength erbium-doped fiber laser based on fiber acousto-optic variable filter and highly nonlinear fiber

Rong Huang, Fares Alhassen, Ozdal Boyraz, Henry Lee

Proceedings Volume 6351, 63511X (2006) https://doi.org/10.1117/12.691469

KEYWORDS: Fiber lasers, Nonlinear filtering, Electronic filtering, Acousto-optics, Optical amplifiers, Optical filters, Tunable filters, Tunable lasers, Nonlinear optics, Single mode fibers

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Proceedings Article | 25 October 2005 Paper

Silicon Raman amplifiers lasers and their applications

Bahram Jalali, Ozdal Boyraz, Varun Raghunathan, Dimitri Dimitropoulos, Prakash Koonath

Proceedings Volume 6014, 601402 (2005) https://doi.org/10.1117/12.630907

KEYWORDS: Silicon, Raman spectroscopy, Waveguides, Semiconductor lasers, Optical amplifiers, Raman scattering, Mid-IR, Laser applications, Continuous wave operation, Photonics

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Proceedings Article | 27 August 2005 Paper

Optical continuum generation on a silicon chip

Bahram Jalali, Ozdal Boyraz, Prakash Koonath, Varun Raghunathan, Tejaswi Indukuri, Dimitri Dimitropoulos

Proceedings Volume 5931, 59310Q (2005) https://doi.org/10.1117/12.622619

KEYWORDS: Waveguides, Silicon, Phase shifts, Absorption, Scanning probe microscopy, Raman scattering, Resonators, Kerr effect, Optical filters, Optical amplifiers

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Proceedings Article | 7 July 2005 Open Access

Silicon Raman laser, amplifier, and wavelength converter

Bahram Jalali, Ozdal Boyraz, Dimitri Dimitropoulos, Varun Raghunathan

Proceedings Volume 5840, (2005) https://doi.org/10.1117/12.608446

KEYWORDS: Silicon, Raman spectroscopy, Waveguides, Semiconductor lasers, Raman scattering, Phonons, Optical amplifiers, Fiber lasers, Modulation, Scattering

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Proceedings Article | 7 March 2005 Paper

Scaling laws of nonlinear silicon nanophotonics

Bahram Jalali, Ozdal Boyraz, Dimitri Dimitropoulos, Varun Raghunathan

Proceedings Volume 5730, (2005) https://doi.org/10.1117/12.590831

KEYWORDS: Waveguides, Silicon, Phase shifts, Raman spectroscopy, Interfaces, Absorption, Kerr effect, Switching, Raman scattering, Electronics

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Showing 5 of 43 publications

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