Author: Frank M. Caimi
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Science
Languages : en
Pages : 732
Book Description
Topics in this volume include: beam attenuation; optical properties of turbidity standards; optical absorptions of light and heavy water by laser optoacoustic spectroscopy; and refractive index fluctuations in seawater.
Selected Papers on Underwater Optics
Author: Frank M. Caimi
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Science
Languages : en
Pages : 732
Book Description
Topics in this volume include: beam attenuation; optical properties of turbidity standards; optical absorptions of light and heavy water by laser optoacoustic spectroscopy; and refractive index fluctuations in seawater.
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Science
Languages : en
Pages : 732
Book Description
Topics in this volume include: beam attenuation; optical properties of turbidity standards; optical absorptions of light and heavy water by laser optoacoustic spectroscopy; and refractive index fluctuations in seawater.
Selected Papers on Optical Tomography
Author: Olaf Minet
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Medical
Languages : en
Pages : 746
Book Description
SPIE Milestones are collections of seminal papers from the world literature covering important discoveries and developments in optics and photonics.
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Medical
Languages : en
Pages : 746
Book Description
SPIE Milestones are collections of seminal papers from the world literature covering important discoveries and developments in optics and photonics.
Selected Papers on Fourier Optics
Author: Mustafa A. G. Abushagur
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Mathematics
Languages : en
Pages : 628
Book Description
SPIE Milestones are collections of seminal papers from the world literature covering important discoveries and developments in optics and photonics.
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Mathematics
Languages : en
Pages : 628
Book Description
SPIE Milestones are collections of seminal papers from the world literature covering important discoveries and developments in optics and photonics.
Selected Papers on Optical Pattern Recognition
Author: Francis T. S. Yu
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Computers
Languages : en
Pages : 668
Book Description
SPIE Milestones are collections of seminal papers from the world literature covering important discoveries and developments in optics and photonics.
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Computers
Languages : en
Pages : 668
Book Description
SPIE Milestones are collections of seminal papers from the world literature covering important discoveries and developments in optics and photonics.
Selected Papers on Nonimaging Optics
Author: Roland Winston
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Science
Languages : en
Pages : 652
Book Description
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Science
Languages : en
Pages : 652
Book Description
Selected Papers on Optical MEMS
Author: Victor M. Bright
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Microelectromechanical systems
Languages : en
Pages : 654
Book Description
A selection of 81 papers on six major topics within the field of optical microelectromechanical systems (MEMS).
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Microelectromechanical systems
Languages : en
Pages : 654
Book Description
A selection of 81 papers on six major topics within the field of optical microelectromechanical systems (MEMS).
Selected Papers on Optical Interconnects and Packaging
Author: Sing H. Lee
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Computers
Languages : en
Pages : 744
Book Description
SPIE Milestones are collections of seminal papers from the world literature covering important discoveries and developments in optics and photonics.
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Computers
Languages : en
Pages : 744
Book Description
SPIE Milestones are collections of seminal papers from the world literature covering important discoveries and developments in optics and photonics.
Underwater Communications
Author: Marco Lanzagorta
Publisher: Springer Nature
ISBN: 3031016785
Category : Technology & Engineering
Languages : en
Pages : 113
Book Description
Underwater vehicles and underwater moorings are increasing in tactical importance. As such, it is critical to have a robust and secure communication system connecting underwater vehicles on a long seaborne mission and a ground station. As a matter of fact, the deployment of efficient communication links with underwater vehicles is one of the greatest technological challenges presently confronted by the world's naval forces. To circumvent most of the limitations involved in the use of RF or acoustic channels for perfectly secure communications with underwater vehicles, it is worth considering the feasibility of an optical channel to facilitate a two-way satellite communication link secured via perfectly secure ciphers enabled by a quantum key distribution protocol. This book offers a concise review of underwater communications systems. Our approach is pedagogical, making a strong emphasis on the physics behind the attenuating properties of the oceanic environment and the propagation of electromagnetic signals in the ELF, VLF, and optical bands. We assume the reader is familiar with the basic principles of classical electrodynamics and optics. The system design, components, and noise analysis of an underwater optical communications device are discussed in detail. Furthermore, we offer simulations of the performance of the communication system for different types of ocean waters. Our final conclusion is that it appears to be feasible to design and build underwater communications using optical classical and quantum channels secured with quantum key distribution protocols. Table of Contents: Introduction / Electrodynamics of Attenuating Media / Underwater Communication Channels / Underwater Optical Communications: Technology / Underwater Optical Communications: Noise Analysis / Underwater Optical Communications: System Performance / Underwater Quantum Communications / Conclusions PDF (1764 KB) PDF Plus (1444 KB)
Publisher: Springer Nature
ISBN: 3031016785
Category : Technology & Engineering
Languages : en
Pages : 113
Book Description
Underwater vehicles and underwater moorings are increasing in tactical importance. As such, it is critical to have a robust and secure communication system connecting underwater vehicles on a long seaborne mission and a ground station. As a matter of fact, the deployment of efficient communication links with underwater vehicles is one of the greatest technological challenges presently confronted by the world's naval forces. To circumvent most of the limitations involved in the use of RF or acoustic channels for perfectly secure communications with underwater vehicles, it is worth considering the feasibility of an optical channel to facilitate a two-way satellite communication link secured via perfectly secure ciphers enabled by a quantum key distribution protocol. This book offers a concise review of underwater communications systems. Our approach is pedagogical, making a strong emphasis on the physics behind the attenuating properties of the oceanic environment and the propagation of electromagnetic signals in the ELF, VLF, and optical bands. We assume the reader is familiar with the basic principles of classical electrodynamics and optics. The system design, components, and noise analysis of an underwater optical communications device are discussed in detail. Furthermore, we offer simulations of the performance of the communication system for different types of ocean waters. Our final conclusion is that it appears to be feasible to design and build underwater communications using optical classical and quantum channels secured with quantum key distribution protocols. Table of Contents: Introduction / Electrodynamics of Attenuating Media / Underwater Communication Channels / Underwater Optical Communications: Technology / Underwater Optical Communications: Noise Analysis / Underwater Optical Communications: System Performance / Underwater Quantum Communications / Conclusions PDF (1764 KB) PDF Plus (1444 KB)
Selected Papers on Scanning Probe Microscopes
Author: Yves Martin
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Atomic force microscopy
Languages : en
Pages : 508
Book Description
SPIE Milestones are collections of seminal papers from the world literature covering important discoveries and developments in optics and photonics.
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Atomic force microscopy
Languages : en
Pages : 508
Book Description
SPIE Milestones are collections of seminal papers from the world literature covering important discoveries and developments in optics and photonics.
Selected Papers on Atmospheric Optics
Author: Vladimir Evseevich Zuev
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Science
Languages : en
Pages : 600
Book Description
SPIE Milestones are collections of seminal papers from the world literature covering important discoveries and developments in optics and photonics.
Publisher: SPIE-International Society for Optical Engineering
ISBN:
Category : Science
Languages : en
Pages : 600
Book Description
SPIE Milestones are collections of seminal papers from the world literature covering important discoveries and developments in optics and photonics.