Optical Pulse distortion in Fibonacci-class Multilayer Stacks

A. ROSTAMI; S. MATLOUB

Article Details

Optical Pulse distortion in Fibonacci-class Multilayer Stacks

Authors:

A. ROSTAMI | S. MATLOUB

Publisher:

TUBITAK

Journal:

Turkish Journal of Physics 2006 Vol.30 Issue 1, pp.21-34

Document Type:

Article

Publication Date:

12/2005

Document Language:

Turkish

Document ID (Org No.):

2000761425

Frequency:

Bimonthly

eISSN:

1303-6122

pISSN:

1300-0101

Keywords:

Abstract:

 

Optical pulse distortion and propagation through  quasi-periodic structures generally and especially for  Fibonacci-class, is investigated analytically and simulated  numerically.  In this analysis, the transfer matrix method (TMM) for  distortion evaluation is used.  The simulated results for  Fibonacci-class quasi-periodic structures and pure periodic multilayer  stacks are compared.  We show that the Fibonacci-class quasi-periodic  structure has a large dispersion coefficient with respect to a similar  case in the periodic structure.  So, quasi-periodic structures will  destroy the incident pulse shape for smaller stack length than a  periodic case in a similar situation.  Finally, using output power,  the distortion limit can be estimated and the maximum number of layers  with acceptable distortion can be determined.  Also, we have  calculated the second order (D) and third order (B) dispersion  coefficients for Fibonacci-class quasi-periodic structures around 1.55  m m for dispersion compensation purposes.

 

Optical pulse distortion and propagation through  quasi-periodic structures generally and especially for  Fibonacci-class, is investigated analytically and simulated  numerically.  In this analysis, the transfer matrix method (TMM) for  distortion evaluation is used.  The simulated results for  Fibonacci-class quasi-periodic structures and pure periodic multilayer  stacks are compared.  We show that the Fibonacci-class quasi-periodic  structure has a large dispersion coefficient with respect to a similar  case in the periodic structure.  So, quasi-periodic structures will  destroy the incident pulse shape for smaller stack length than a  periodic case in a similar situation.  Finally, using output power,  the distortion limit can be estimated and the maximum number of layers  with acceptable distortion can be determined.  Also, we have  calculated the second order (D) and third order (B) dispersion  coefficients for Fibonacci-class quasi-periodic structures around 1.55  m m for dispersion compensation purposes.

Article Details

Optical Pulse distortion in Fibonacci-class Multilayer Stacks

Authors:

A. ROSTAMI | S. MATLOUB

Publisher:

TUBITAK

Journal:

Turkish Journal of Physics 2006 Vol.30 Issue 1, pp.21-34

Document Type:

Article

Publication Date:

12/2005

Document Language:

Turkish

Document ID (Org No.):

2000761425

Frequency:

Bimonthly

eISSN:

1303-6122

pISSN:

1300-0101

Pulse distortion

dispersion

quasi-periodic structures

and Fibonacci-class.

Issues

Article Details

Optical Pulse distortion in Fibonacci-class Multilayer Stacks

Authors: A. ROSTAMI | S. MATLOUB

Publisher: TUBITAK

Journal: Turkish Journal of Physics 2006 Vol.30 Issue 1, pp.21-34

Document Type: Article

Publication Date: 12/2005

Document Language: Turkish

Document ID (Org No.): 2000761425

Frequency: Bimonthly

eISSN: 1303-6122

pISSN: 1300-0101

Pulse distortion

dispersion

quasi-periodic structures

and Fibonacci-class.

Issues

Authors:

A. ROSTAMI | S. MATLOUB

Publisher:

TUBITAK

Journal:

Turkish Journal of Physics 2006 Vol.30 Issue 1, pp.21-34

Document Type:

Article

Publication Date:

12/2005

Document Language:

Turkish

Document ID (Org No.):

2000761425

Frequency:

Bimonthly

eISSN:

1303-6122

pISSN:

1300-0101