Integrated optical sensors on the Si₃N₄-organic hybrid (SiNOH) platform

Integrated optical sensors on the Si₃N₄-organic hybrid (SiNOH) platform PDF Author: Kohler, Daria
Publisher: KIT Scientific Publishing
ISBN: 3731512289
Category : Technology & Engineering
Languages : en
Pages : 216

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Book Description
Ein wellenleiterbasierter Sensorchip wird demonstriert, der für Point-of-Care-Anwendungen geeignet ist. Der Biosensor wird mit Hilfe eines mathematischen Modells entworfen, mit dem die Sensitivität der Wellenleiter untersucht wird. Für die Lichteinkopplung in die Wellenleiter wird erstmalig eine neue Klasse von integrierten Laserquellen für sichtbare Wellenlängen untersucht. Die Funktionsfähigkeit des wellenleiterbasierten Biosensorchips durch Detektionsexperimente erfolgreich nachgewiesen. - A waveguide-based sensor chip is demonstrated that is suitable for point-of-care applications. The biosensor is designed using a mathematical model to investigate the sensitivity of the waveguides. A new class of integrated laser sources for visible wavelengths is being investigated for the first time for light coupling into the waveguides. The functionality of the waveguide-based biosensor chip is successfully demonstrated by detection experiments.

Integrated optical sensors on the Si₃N₄-organic hybrid (SiNOH) platform

Integrated optical sensors on the Si₃N₄-organic hybrid (SiNOH) platform PDF Author: Kohler, Daria
Publisher: KIT Scientific Publishing
ISBN: 3731512289
Category : Technology & Engineering
Languages : en
Pages : 216

Get Book

Book Description
Ein wellenleiterbasierter Sensorchip wird demonstriert, der für Point-of-Care-Anwendungen geeignet ist. Der Biosensor wird mit Hilfe eines mathematischen Modells entworfen, mit dem die Sensitivität der Wellenleiter untersucht wird. Für die Lichteinkopplung in die Wellenleiter wird erstmalig eine neue Klasse von integrierten Laserquellen für sichtbare Wellenlängen untersucht. Die Funktionsfähigkeit des wellenleiterbasierten Biosensorchips durch Detektionsexperimente erfolgreich nachgewiesen. - A waveguide-based sensor chip is demonstrated that is suitable for point-of-care applications. The biosensor is designed using a mathematical model to investigate the sensitivity of the waveguides. A new class of integrated laser sources for visible wavelengths is being investigated for the first time for light coupling into the waveguides. The functionality of the waveguide-based biosensor chip is successfully demonstrated by detection experiments.

Organic Solid-State Lasers

Organic Solid-State Lasers PDF Author: Sébastien Forget
Publisher: Springer
ISBN: 3642367054
Category : Science
Languages : en
Pages : 179

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Book Description
Organic lasers are broadly tunable coherent sources, potentially compact, convenient and manufactured at low-costs. Appeared in the mid 60’s as solid-state alternatives for liquid dye lasers, they recently gained a new dimension after the demonstration of organic semiconductor lasers in the 90's. More recently, new perspectives appeared at the nanoscale, with organic polariton and surface plasmon lasers. After a brief reminder to laser physics, a first chapter exposes what makes organic solid-state organic lasers specific. The laser architectures used in organic lasers are then reviewed, with a state-of-the-art review of the performances of devices with regard to output power, threshold, lifetime, beam quality etc. A survey of the recent trends in the field is given, highlighting the latest developments with a special focus on the challenges remaining for achieving direct electrical pumping of organic semiconductor lasers. A last chapter covers the applications of organic solid-state lasers.

Dye Laser Principles

Dye Laser Principles PDF Author: Frank J. Duarte
Publisher: Elsevier
ISBN: 0323139329
Category : Technology & Engineering
Languages : en
Pages : 470

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Book Description
A tutorial introduction to the field of dye lasers, Dye Laser Principles also serves as an up-to-date overview for those using dye lasers as research and industrial tools. A number of the issues discussed in this book are pertinent not only to dye lasers but also to lasers in general. Most of the chapters in the book contain problem sets that expand on the material covered in the chapter. Dye lasers are among the most versatile and successful laser sources currently available in use Offering both pulsed and continuous-wave operation and tunable from the near ultraviolet to the near infrared, these lasers are used in such diverse areas as: industrial applications, medical applications, military applications, large-scale laser isotope separation, fundamental physics, spectroscopic techniques, laser radar

Handbook of Silicon Photonics

Handbook of Silicon Photonics PDF Author: Laurent Vivien
Publisher: Taylor & Francis
ISBN: 1439836116
Category : Science
Languages : en
Pages : 831

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Book Description
The development of integrated silicon photonic circuits has recently been driven by the Internet and the push for high bandwidth as well as the need to reduce power dissipation induced by high data-rate signal transmission. To reach these goals, efficient passive and active silicon photonic devices, including waveguide, modulators, photodetectors,

Optical coherence tomography for characterization of nanocomposite materials

Optical coherence tomography for characterization of nanocomposite materials PDF Author: Schneider, Simon
Publisher: KIT Scientific Publishing
ISBN: 3731510278
Category : Technology & Engineering
Languages : en
Pages : 208

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Book Description
Major challenges in nanoparticle and nanocomposite development are the control of particle size and shape, and to achieve uniform particle dispersion. In this book, the application of optical coherence tomography (OCT) for nanocomposite and nanoparticle characterization is investigated. Industrial requirements are robustness, small system cost and size, and an open path towards parallelization. We design and investigate silicon photonic integrated OCT systems that comply with these requirements.

Polarization of Light

Polarization of Light PDF Author: Maria Chekhova
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110605090
Category : Science
Languages : en
Pages : 267

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Book Description
This book starts with the description of polarization in classical optics, including also a chapter on crystal optics, which is necessary to understand the use of nonlinear crystals. In addition, spatially non-uniform polarization states are introduced and described. Further, the role of polarization in nonlinear optics is discussed. The final chapters are devoted to the description and applications of polarization in quantum optics and quantum technologies.

Wireless Terahertz Communications: Optoelectronic Devices and Signal Processing

Wireless Terahertz Communications: Optoelectronic Devices and Signal Processing PDF Author: Harter, Tobias
Publisher: KIT Scientific Publishing
ISBN: 3731510839
Category : Technology & Engineering
Languages : en
Pages : 232

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Book Description
Novel THz device concepts and signal processing schemes are introduced and experimentally confirmed. Record-high data rates are achieved with a simple envelope detector at the receiver. Moreover, a THz communication system using an optoelectronic receiver and a photonic local oscillator is shown for the first time, and a new class of devices for THz transmitters and receivers is investigated which enables a monolithic co-integration of THz components with advanced silicon photonic circuits.

Photonic Wire Bonding as a Novel Technology for Photonic Chip Interfaces

Photonic Wire Bonding as a Novel Technology for Photonic Chip Interfaces PDF Author: Lindenmann, Nicole
Publisher: KIT Scientific Publishing
ISBN: 3731507463
Category :
Languages : en
Pages : 256

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Book Description


Real-time Digital Signal Processing for Software-defined Optical Transmitters and Receivers

Real-time Digital Signal Processing for Software-defined Optical Transmitters and Receivers PDF Author: Schmogrow, Rene Marcel
Publisher: KIT Scientific Publishing
ISBN: 3731502577
Category : Technology (General)
Languages : en
Pages : 246

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Book Description
A software-defined optical Tx is designed and demonstrated generating signals with various formats and pulse-shapes in real-time. Special pulse-shapes such as OFDM or Nyquist signaling were utilized resulting in a highly efficient usage of the available fiber channel bandwidth. This was achieved by parallel data processing with high-end FPGAs. Furthermore, highly efficient Rx algorithms for carrier and timing recovery as well as for polarization demultiplexing were developed and investigated.

Advances in Protein Chemistry

Advances in Protein Chemistry PDF Author: M. L. Anson
Publisher:
ISBN:
Category :
Languages : en
Pages : 335

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Book Description