SlideShare une entreprise Scribd logo
1  sur  3
Télécharger pour lire hors ligne
direct and indirect band gap
direct and indirect band gap
direct and indirect band gap

Contenu connexe

Tendances

Erbium Doped Fiber Amplifier (EDFA)
Erbium Doped Fiber Amplifier (EDFA)Erbium Doped Fiber Amplifier (EDFA)
Erbium Doped Fiber Amplifier (EDFA)Jayanshu Gundaniya
 
Raman amplifiers
Raman amplifiersRaman amplifiers
Raman amplifiersCKSunith1
 
Semiconductor optical amplifier (SOA)
Semiconductor optical amplifier (SOA)Semiconductor optical amplifier (SOA)
Semiconductor optical amplifier (SOA)Paulo_Vangui
 
Photodetector (Photodiode)
Photodetector (Photodiode)Photodetector (Photodiode)
Photodetector (Photodiode)Kalyan Acharjya
 
Unit II- TRANSMISSION CHARACTERISTIC OF OPTICAL FIBER
Unit II- TRANSMISSION CHARACTERISTIC OF OPTICAL FIBER 	Unit II- TRANSMISSION CHARACTERISTIC OF OPTICAL FIBER
Unit II- TRANSMISSION CHARACTERISTIC OF OPTICAL FIBER tamil arasan
 
OPTICAL COMMUNICATION -UNIT-III(detectors) by S.SESHA VIDHYA/ASP/ECE/RMKCET
OPTICAL COMMUNICATION -UNIT-III(detectors) by S.SESHA VIDHYA/ASP/ECE/RMKCETOPTICAL COMMUNICATION -UNIT-III(detectors) by S.SESHA VIDHYA/ASP/ECE/RMKCET
OPTICAL COMMUNICATION -UNIT-III(detectors) by S.SESHA VIDHYA/ASP/ECE/RMKCETSeshaVidhyaS
 
Optical Fiber Communication System
Optical Fiber Communication SystemOptical Fiber Communication System
Optical Fiber Communication Systemtarana4
 
Optical amplifiers- review
Optical amplifiers- reviewOptical amplifiers- review
Optical amplifiers- reviewSham Arsenal
 
Polarization in Dielectrics | Applied Physics - II | Dielectrics
Polarization in Dielectrics | Applied Physics - II | DielectricsPolarization in Dielectrics | Applied Physics - II | Dielectrics
Polarization in Dielectrics | Applied Physics - II | DielectricsAyush Agarwal
 
Detection of Gamma Radiation
Detection of Gamma RadiationDetection of Gamma Radiation
Detection of Gamma Radiation@Saudi_nmc
 

Tendances (20)

Erbium Doped Fiber Amplifier (EDFA)
Erbium Doped Fiber Amplifier (EDFA)Erbium Doped Fiber Amplifier (EDFA)
Erbium Doped Fiber Amplifier (EDFA)
 
sheet resistivity
sheet resistivitysheet resistivity
sheet resistivity
 
Raman amplifiers
Raman amplifiersRaman amplifiers
Raman amplifiers
 
Semiconductor optical amplifier (SOA)
Semiconductor optical amplifier (SOA)Semiconductor optical amplifier (SOA)
Semiconductor optical amplifier (SOA)
 
Photodetector (Photodiode)
Photodetector (Photodiode)Photodetector (Photodiode)
Photodetector (Photodiode)
 
Introduction to Optical Detector
Introduction to Optical DetectorIntroduction to Optical Detector
Introduction to Optical Detector
 
Unit II- TRANSMISSION CHARACTERISTIC OF OPTICAL FIBER
Unit II- TRANSMISSION CHARACTERISTIC OF OPTICAL FIBER 	Unit II- TRANSMISSION CHARACTERISTIC OF OPTICAL FIBER
Unit II- TRANSMISSION CHARACTERISTIC OF OPTICAL FIBER
 
OPTICAL COMMUNICATION -UNIT-III(detectors) by S.SESHA VIDHYA/ASP/ECE/RMKCET
OPTICAL COMMUNICATION -UNIT-III(detectors) by S.SESHA VIDHYA/ASP/ECE/RMKCETOPTICAL COMMUNICATION -UNIT-III(detectors) by S.SESHA VIDHYA/ASP/ECE/RMKCET
OPTICAL COMMUNICATION -UNIT-III(detectors) by S.SESHA VIDHYA/ASP/ECE/RMKCET
 
Ampere's law
Ampere's lawAmpere's law
Ampere's law
 
Unit 1
Unit 1Unit 1
Unit 1
 
Optical Fiber Communication System
Optical Fiber Communication SystemOptical Fiber Communication System
Optical Fiber Communication System
 
Optical amplifiers- review
Optical amplifiers- reviewOptical amplifiers- review
Optical amplifiers- review
 
Polarization in Dielectrics | Applied Physics - II | Dielectrics
Polarization in Dielectrics | Applied Physics - II | DielectricsPolarization in Dielectrics | Applied Physics - II | Dielectrics
Polarization in Dielectrics | Applied Physics - II | Dielectrics
 
Detection of Gamma Radiation
Detection of Gamma RadiationDetection of Gamma Radiation
Detection of Gamma Radiation
 
Opto electronic devices
Opto electronic devicesOpto electronic devices
Opto electronic devices
 
Match zender interferometer
Match zender interferometerMatch zender interferometer
Match zender interferometer
 
Chap6 photodetectors
Chap6 photodetectorsChap6 photodetectors
Chap6 photodetectors
 
Biopotential electrodes
Biopotential electrodesBiopotential electrodes
Biopotential electrodes
 
EDFA amplifier ppt
EDFA amplifier pptEDFA amplifier ppt
EDFA amplifier ppt
 
optical fiber
optical fiberoptical fiber
optical fiber
 

Plus de student

Logic Gates
Logic GatesLogic Gates
Logic Gatesstudent
 
Flipflops and Excitation tables of flipflops
Flipflops and Excitation tables of flipflopsFlipflops and Excitation tables of flipflops
Flipflops and Excitation tables of flipflopsstudent
 
Number Systems
Number SystemsNumber Systems
Number Systemsstudent
 
towers of hanoi
towers of hanoitowers of hanoi
towers of hanoistudent
 
header, circular and two way linked lists
header, circular and two way linked listsheader, circular and two way linked lists
header, circular and two way linked listsstudent
 
Arrays Data Structure
Arrays Data StructureArrays Data Structure
Arrays Data Structurestudent
 
Number Systems
Number SystemsNumber Systems
Number Systemsstudent
 
binary arithmetic rules
binary arithmetic rulesbinary arithmetic rules
binary arithmetic rulesstudent
 
BCD,GRAY and EXCESS 3 codes
BCD,GRAY and EXCESS 3 codesBCD,GRAY and EXCESS 3 codes
BCD,GRAY and EXCESS 3 codesstudent
 
animals colours numbers idioms
animals colours numbers idiomsanimals colours numbers idioms
animals colours numbers idiomsstudent
 
irregular verbs
irregular verbsirregular verbs
irregular verbsstudent
 
dc generator ece
dc generator ecedc generator ece
dc generator ecestudent
 
INDUCTION MOTOR
INDUCTION MOTORINDUCTION MOTOR
INDUCTION MOTORstudent
 
structure and union
structure and unionstructure and union
structure and unionstudent
 
storage class
storage classstorage class
storage classstudent
 
file handling1
file handling1file handling1
file handling1student
 
hall effect
hall effecthall effect
hall effectstudent
 
optics chapter_07_solution_manual
optics chapter_07_solution_manualoptics chapter_07_solution_manual
optics chapter_07_solution_manualstudent
 
dyneins and kinesins
dyneins and kinesinsdyneins and kinesins
dyneins and kinesinsstudent
 
Structure and function of bacterial cells
Structure and function of bacterial cellsStructure and function of bacterial cells
Structure and function of bacterial cellsstudent
 

Plus de student (20)

Logic Gates
Logic GatesLogic Gates
Logic Gates
 
Flipflops and Excitation tables of flipflops
Flipflops and Excitation tables of flipflopsFlipflops and Excitation tables of flipflops
Flipflops and Excitation tables of flipflops
 
Number Systems
Number SystemsNumber Systems
Number Systems
 
towers of hanoi
towers of hanoitowers of hanoi
towers of hanoi
 
header, circular and two way linked lists
header, circular and two way linked listsheader, circular and two way linked lists
header, circular and two way linked lists
 
Arrays Data Structure
Arrays Data StructureArrays Data Structure
Arrays Data Structure
 
Number Systems
Number SystemsNumber Systems
Number Systems
 
binary arithmetic rules
binary arithmetic rulesbinary arithmetic rules
binary arithmetic rules
 
BCD,GRAY and EXCESS 3 codes
BCD,GRAY and EXCESS 3 codesBCD,GRAY and EXCESS 3 codes
BCD,GRAY and EXCESS 3 codes
 
animals colours numbers idioms
animals colours numbers idiomsanimals colours numbers idioms
animals colours numbers idioms
 
irregular verbs
irregular verbsirregular verbs
irregular verbs
 
dc generator ece
dc generator ecedc generator ece
dc generator ece
 
INDUCTION MOTOR
INDUCTION MOTORINDUCTION MOTOR
INDUCTION MOTOR
 
structure and union
structure and unionstructure and union
structure and union
 
storage class
storage classstorage class
storage class
 
file handling1
file handling1file handling1
file handling1
 
hall effect
hall effecthall effect
hall effect
 
optics chapter_07_solution_manual
optics chapter_07_solution_manualoptics chapter_07_solution_manual
optics chapter_07_solution_manual
 
dyneins and kinesins
dyneins and kinesinsdyneins and kinesins
dyneins and kinesins
 
Structure and function of bacterial cells
Structure and function of bacterial cellsStructure and function of bacterial cells
Structure and function of bacterial cells