1.

Record Nr.

UNISA990005700420203316

Autore

ARIÈS, Philippe

Titolo

Il  tempo della storia / Philippe Ariès

Pubbl/distr/stampa

Roma ; Bari, : Laterza, 1987

Descrizione fisica

XXIX, 233 p. ; 22 cm

Collana

Storia e società

Disciplina

907.2

Soggetti

STORIOGRAFIA

Collocazione

CC 907.2 ARI

Lingua di pubblicazione

Italiano

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Trad. di: Le temps de l'histoire

2.

Record Nr.

UNINA9910458705203321

Autore

DeCusatis Casimer

Titolo

Fiber optic essentials [[electronic resource] /] / Casimer M. DeCusatis and Carolyn J. Sher DeCusatis

Pubbl/distr/stampa

Amsterdam ; ; Boston, : Elsevier/Academic Press, c2006

ISBN

1-280-96130-9

9786610961306

0-08-047081-5

Edizione

[1st edition]

Descrizione fisica

1 online resource (284 p.)

Altri autori (Persone)

DeCusatisCarolyn J. Sher

Disciplina

621.36/92

Soggetti

Fiber optics

Electronic books.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.



Nota di contenuto

front cover; copyright; table of contents; front matter; Preface; 1 Fiber, Cables, and Connectors; 1.1 Optical Fiber Principles; 1.2 Basic Terminology; 1.3 Single-Mode Fiber; 1.4 Multimode Fiber; 1.5 Fiber Bragg Gratings (FBGs); 1.6 Plastic Optical Fiber; 1.7 Cables; Chapter 1 References; 2 Transmitters; 2.1 Basic Transmitter Specification Terminology; 2.1.1 LASER SAFETY; 2.2 Light Emitting Diodes; 2.3 Lasers; 2.3.1 DOUBLE HETEROSTRUCTURE LASER DIODES; 2.3.2 QUANTUM WELL (QW) AND STRAINED LAYER (SL) QUANTUM WELL LASERS

2.3.3 DISTRIBUTED BRAGG REFLECTOR (DBR) AND DISTRIBUTED FEEDBACK (DFB) LASERS2.3.4 VERTICAL CAVITY SURFACE-EMITTING LASERS; 2.4 Modulators; 2.4.1 LITHIUM NIOBATE MODULATORS; 2.4.2 ELECTROABSORPTION MODULATORS; 2.4.3 ELECTRO OPTIC AND ELECTROREFRACTIVE SEMICONDUCTOR MODULATORS; Chapter 2 References; 3 Detectors and Receivers; 3.1 Basic Detector Specification Terminology; 3.2 PN Photodiode; 3.3 PIN Photodiode; 3.4 Other Detectors; 3.4.1 AVALANCHE PHOTODIODE; 3.4.2 PHOTODIODE ARRAY; 3.4.3 SCHOTTKY-BARRIER PHOTODIODES; 3.4.4 METAL-SEMICONDUCTOR-METAL (MSM) DETECTORS

3.4.5 RESONANT-CAVITY ENHANCED PHOTODETECTORS (RECAP)3.4.6 INTERFEROMETRIC SENSORS; 3.5 Noise; 3.5.1 SHOT NOISE; 3.5.2 THERMAL NOISE; 3.5.3 OTHER NOISE SOURCES; 3.5.4 SIGNAL-TO-NOISE RATIO; Chapter 3 References; 4 Fiber Optic Link Design; 4.1 Figures of Merit; 4.2 Link Budget Analysis; 4.2.1 INSTALLATION LOSS; 4.2.2 TRANSMISSION LOSS; 4.2.3 ATTENUATION VS. WAVELENGTH; 4.2.4 CONNECTOR AND SPLICE LOSS; 4.3 Optical Power Penalties; 4.3.1 DISPERSION; 4.3.2 MODE PARTITION NOISE; 4.3.3 RELATIVE INTENSITY NOISE; 4.3.4 JITTER; 4.3.5 MODAL NOISE; 4.3.6 RADIATION INDUCED LOSS; Chapter 4 References

5 Repeaters and Optical Amplifiers5.1 Repeaters; 5.2 Optical Amplifiers; 5.2.1 RARE EARTH DOPED OPTICAL FIBER AMPLIFIERS; 5.2.2 SEMICONDUCTOR AMPLIFIERS; 5.2.3 NONLINEAR EFFECTS AND OPTICAL AMPLIFIERS FOR WDM; Chapter 5 References; 6 Wavelength Multiplexing; 6.1 WDM Design Considerations; 6.2 Network Topologies; 6.3 Latency; 6.4 Protection and Restoration; 6.5 Network Management; Chapter 6 References; Chapter 6 Further Reading; 7 Fiber Optic Communication Standards; 7.1 Why Do We Need Standards?; 7.2 ESCON/SBCON; 7.3 Fiber Distributed Data Interface; 7.4 Fibre Channel Standard; 7.5 ATM/SONET

7.6 Gigabit Ethernet7.7 InfiniBand; Chapter 7 References; 8 Fabrication and Measurement; 8.1 Fabrication Techniques; 8.1.1 FIBER DRAWING: LIQUID PHASE METHODS; 8.1.2 FIBER DRAWING: CHEMICAL VAPOR DEPOSITION; 8.2 Fiber Bragg Gratings; 8.3 Semiconductor Device Fabrication; 8.4 Measurement Equipment; 8.4.1 FIBER OPTIC POWER METER; 8.4.2 OPTICAL TIME DOMAIN REFLECTOMETER; 8.4.3 BIT ERROR RATE TEST (BERT); 8.4.4 DIGITAL SAMPLING OSCILLOSCOPE; Chapter 8 References; 9 Medical Applications; 9.1 Endoscopes; 9.1.1 RIGID ENDOSCOPES; 9.1.2 THE CLINICAL ENVIRONMENT; 9.2 Laser Fibers; 9.2.1 APPLICATIONS

9.3 Illumination

Sommario/riassunto

This book is a MUST for everyone in and around the optics community!Fiber Optic Essentials provides professionals and students new to the field of fiber optics with a high-level knowledge of principles, theories and applications. This primer can also be used as a succinct overview of optics for those with some engineering and physics background. Individuals involved with optics in non-traditional capacities such as in marketing and legal departments will find this volume introduces basic concepts completely in an easy to read format.  Casimer and Carolyn



DeCusatis

3.

Record Nr.

UNISALENTO991002700549707536

Autore

Guarnieri, Fabio

Titolo

Corneal biomechanics and refractive surgery / Fabio Guarnieri

Pubbl/distr/stampa

New York : Springer, 2014

ISBN

9781493917662

Descrizione fisica

vii, 146 p. : ill. (some col.) ; 23 cm

Classificazione

LC RE336

617.7

Disciplina

617.7/1

Soggetti

Refractive keratoplasty

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di bibliografia

Includes bibliographical references and index