Mr. Fatih V. Celebi Profile

Fatih V. Celebi

at Baskent Univ

SPIE Involvement:

Author

Publications (15)

Proceedings Article | 8 October 2004 Paper

Design of a chaotic optical communication system by using RAMAN with noise addition technique

Remzi Yildirim, Fatih Celebi

Proceedings Volume 5662, (2004) https://doi.org/10.1117/12.596376

KEYWORDS: Optical amplifiers, Raman spectroscopy, Eye, Modulation, Interference (communication), Fiber amplifiers, Telecommunications, Signal to noise ratio, Data communications, Optical communications

Read Abstract +

Proceedings Article | 8 October 2004 Paper

A different approach for the computation of refractive index change in quantum-well diode lasers for different injection levels

Fatih Celebi, Kenan Danisman

Proceedings Volume 5662, (2004) https://doi.org/10.1117/12.596373

KEYWORDS: Refractive index, Systems modeling, Quantum wells, Neural networks, Neurons, Semiconductor lasers, Data modeling, Solid modeling, Laser applications, Artificial neural networks

Read Abstract +

Proceedings Article | 25 March 2004 Paper

Neural computation of alpha parameter with the use of differential gain, wavelength, and number of quantum wells

Fatih Celebi, Kenan Danisman, Remzi Yildirim

Proceedings Volume 5277, (2004) https://doi.org/10.1117/12.523297

KEYWORDS: Quantum wells, Neurons, Artificial neural networks, Neural networks, Evolutionary algorithms, Systems modeling, Modulation, Network architectures, Detection and tracking algorithms, Telecommunications

Read Abstract +

Proceedings Article | 25 March 2004 Paper

Theoretical system approach to semiconductor laser diode with the use of an optoelectronic feedback and optical reflected power

Fatih Celebi, Remzi Yildirim

Proceedings Volume 5277, (2004) https://doi.org/10.1117/12.522919

KEYWORDS: Semiconductor lasers, Optoelectronics, Systems modeling, Diodes, Laser development, Distortion, Telecommunications, Complex systems, Mirrors, Reflectivity

Read Abstract +

Proceedings Article | 25 March 2004 Paper

Single model proposed for the combination of narrow and wide GaAs wells for the computation of the linewidth enhancement factor

Fatih Celebi, Kenan Danisman, Remzi Yildirim

Proceedings Volume 5277, (2004) https://doi.org/10.1117/12.523313

KEYWORDS: Gallium arsenide, Quantum wells, Neurons, Artificial neural networks, Semiconductor lasers, Systems modeling, Algorithms, Error analysis, Mathematical modeling, Evolutionary algorithms

Read Abstract +

Proceedings Article | 5 September 2002 Paper

Optical power distribution and phase variation in external-cavity laser diodes

Remzi Yildirim, Fatih Celebi

Proceedings Volume 4913, (2002) https://doi.org/10.1117/12.482219

KEYWORDS: Semiconductor lasers

Read Abstract +

Proceedings Article | 5 September 2002 Paper

Removal of chaos by arranging the cavity length in external cavity laser diodes

Fatih Celebi, Remzi Yildirim

Proceedings Volume 4913, (2002) https://doi.org/10.1117/12.482238

KEYWORDS: Semiconductor lasers, Chaos

Read Abstract +

Proceedings Article | 5 September 2002 Paper

Role of the linewidth enhancement factor under weak optical feedback conditions

Remzi Yildirim, Fatih Celebi

Proceedings Volume 4913, (2002) https://doi.org/10.1117/12.482244

KEYWORDS: Phase modulation, Semiconductor lasers

Read Abstract +

Proceedings Article | 5 September 2002 Paper

Determination of intermodulation distortion using a different approach

Fatih Celebi, Remzi Yildirim

Proceedings Volume 4913, (2002) https://doi.org/10.1117/12.482227

KEYWORDS: Intermodulation, Semiconductor lasers

Read Abstract +

Proceedings Article | 28 March 2000 Paper

Determination of amplitude-phase relationship in laser diodes using linear system approximation

Fatih Celebi, Kenan Danisman, Remzi Yildirim

Proceedings Volume 3940, (2000) https://doi.org/10.1117/12.381460

KEYWORDS: Semiconductor lasers, Modulation, Phase shift keying, Chaos, Reflectivity, Signal analysis, Ultrafast phenomena, Group IV semiconductors, Semiconductors, Fabry–Perot interferometers

Read Abstract +

Proceedings Article | 4 December 1998 Paper

Role of optical feedback for controlling chaotic cases in semiconductor laser diodes

Remzi Yildirim, Kenan Danisman, Fatih Celebi, Ahmet Ozek

Proceedings Volume 3491, (1998) https://doi.org/10.1117/12.328707

KEYWORDS: Modulation, Chaos, Semiconductor lasers, Mirrors, Diodes, Feedback control, Signal analysis, Coherence (optics), Electronics, Light sources

Read Abstract +

Proceedings Article | 4 December 1998 Paper

Static and dynamic behavior of the three cavity semiconductor laser diodes and oscillation frequency shift suppression

Kenan Danisman, Ahmet Ozek, Remzi Yildirim, Fatih Celebi

Proceedings Volume 3491, (1998) https://doi.org/10.1117/12.328718

KEYWORDS: Semiconductor lasers, Reflectivity, Laser damage threshold, Modulation, Diodes, Structural dynamics, Optical fibers, Phase shift keying, Antireflective coatings, Refractive index

Read Abstract +

Proceedings Article | 4 December 1998 Paper

Effect of optical confinement factor and gain constant on the distortion levels in InGaAsP semiconductor laser diodes

Fatih Celebi, Remzi Yildirim, Kenan Danisman, Ahmet Ozek

Proceedings Volume 3491, (1998) https://doi.org/10.1117/12.328651

KEYWORDS: Distortion, Semiconductor lasers, Modulation, Diodes, Mathematical modeling, Optical simulations, Fabry–Perot interferometers, Active optics, Fiber optics, Astatine

Read Abstract +