On the validity of estimating axial nonuniformity of photon density from output power ratio in uniform grating DFB lasers

IEEE Photonics Technology Letters

Volumn 9, Issue 1, 1997, Pages 28-30

  Kim, Sang Bae ^a,b   Lee, Jae Deuk ^b  

^a IEEE   (South Korea)

^b Ajou University   (South Korea)

Author keywords

Distributed feedback lasers; Estimation of photon density nonuniformity; Front to rear power ratio; Spatial hole burning

Indexed keywords

FREQUENCY STABILITY; LIGHT EMISSION; MATRIX ALGEBRA; OPTICAL CORRELATION; OPTICAL DESIGN; OPTICAL VARIABLES MEASUREMENT; PHOTONS; SEMICONDUCTOR DEVICE MODELS; SEMICONDUCTOR DEVICE STRUCTURES;

FRONT TO REAR POWER RATIO; PHOTON DENSITY NONUNIFORMITY ESTIMATION; SPATIAL HOLE BURNING;

DISTRIBUTED FEEDBACK LASERS;

EID: 0030736939     PISSN: 10411135     EISSN: None     Source Type: Journal    
DOI: 10.1109/68.554160     Document Type: Article

References (5)

1. H. Soda, H. Ishkawa, and H. Imai, "Design of DFB lasers for high-power single-mode operation," Electron. Lett., vol. 22, no. 20, pp. 1047-1049, 1986.
2. L. J. P. Ketelsen, I. Hoshino, and D. A. Ackerman, "The role of axially nonuniform carrier density in altering the TE-TE gain margin in InGaAsP-InP DFB lasers," IEEE J. Quantum Electron., vol. 27, no. 4, pp. 957-964, 1991.
3. T. Makino, "Effective-index matrix analysis of distributed feedback semiconductor lasers," IEEE J. Quantum Electron., vol. 28, no. 2, pp. 434-440, 1992
4. R. Schatz, "Dynamics of spatial hole burning effects in DFB lasers," IEEE J. Quantum Electron., vol. 31, no. 11, pp. 1981-1993, 1995.
5. L. J. P. Ketelsen, I. Hoshino, D. A. Ackerman, "Experimental and theoretical evaluation of the CW suppression of TE side modes in conventional 1.55 μm InP-InGaAsP distributed feedback lasers," IEEE J. Quantum Electron., vol. 27, no. 4, pp. 965-978, 1991.