Single transverse-mode filtering utilizing ion implantation: application to 1.48-μm unstable-cavity lasers

2000 ◽  
Vol 12 (11) ◽  
pp. 1447-1449 ◽  
Author(s):  
F. Gerard ◽  
S. Delepine ◽  
H. Bissessur ◽  
D. Locatelli ◽  
T. Fillion ◽  
...  
Keyword(s):  
Ion Implantation ◽  
Transverse Mode ◽  
Unstable Cavity ◽  
Cavity Lasers

Influence of cavity tuning on the transverse mode in vertical-cavity lasers

1995 ◽  
Vol 7 (3) ◽  
pp. 238-240 ◽  
Author(s):  
T.J. Rogers ◽  
D.L. Huffaker ◽  
H. Deng ◽  
Q. Deng ◽  
D.G. Deppe
Keyword(s):  
Transverse Mode ◽  
Vertical Cavity Lasers ◽  
Vertical Cavity ◽  
Cavity Lasers

Tolerant low-loss three-lens coupling system for 1.48-μm unstable-cavity lasers

2000 ◽  
Vol 12 (3) ◽  
pp. 254-256 ◽  
Author(s):  
S. Delepine ◽  
E. Boubal ◽  
E. Gerard ◽  
T. Fillion ◽  
P. Salet
Keyword(s):  
Low Loss ◽  
Coupling System ◽  
Unstable Cavity ◽  
Lens Coupling ◽  
Cavity Lasers

Designing Parameters of Ion-Implanted Channel Waveguide Using Beam Propagation Method

2014 ◽  
Vol 513-517 ◽  
pp. 4156-4160
Author(s):  
Xiang Zhi Liu ◽  
Fei Lu ◽  
Xiao Ming Wu ◽  
Yong Fu
Keyword(s):  
Ion Implantation ◽  
Beam Propagation Method ◽  
Beam Propagation ◽  
Single Mode ◽  
Transverse Mode ◽  
Channel Waveguide ◽  
Pattern Mask ◽  
Simulation Results ◽  
Different Doses ◽  
Good Agreement

Channel waveguide formed by multi-energy O2+ ion implantation with different doses is analyzed at both 633 and 1539 nm. It has been demonstrated that the transverse mode number of waveguide is governed by the practical width of the channel waveguide, which depends on not only the channel width from pattern mask, but the lateral straggling of implanted ions. Beam propagation method (BPM) is employed to simulate the possible propagation transverse mode in the waveguides with different widths. The results at 1539 nm show that the waveguide keeps being a single mode waveguide until the width of channel is greater than 15 μm. At 633 nm, TE20 mode can be obtained even the width of channel is very small, and the TE30 mode begins to appear when the width is greater than 9 μm. These simulation results are in good agreement with the experimental results and the calculated results from Marcatilis method.

Fractal structure of eigenmodes of unstable-cavity lasers

1998 ◽  
Vol 23 (24) ◽  
pp. 1909 ◽  
Author(s):  
G. P. Karman ◽  
J. P. Woerdman
Keyword(s):  
Fractal Structure ◽  
Unstable Cavity ◽  
Cavity Lasers

Transverse-mode and polarisation characteristics of double-fused 1.52 [micro sign]m vertical-cavity lasers

1995 ◽  
Vol 31 (8) ◽  
pp. 653 ◽  
Author(s):  
D.I. Babić ◽  
K. Streubel ◽  
R.P. Mirin ◽  
N.M. Margalit ◽  
J.E. Bowers ◽  
...  
Keyword(s):  
Transverse Mode ◽  
Vertical Cavity Lasers ◽  
Vertical Cavity ◽  
Cavity Lasers

Polygon Modes Of Unstable-cavity Lasers

2005 ◽  
Author(s):  
M.A. van Eijkelenborg ◽  
G.S. McDonald ◽  
G.P. Karman ◽  
J.P. Woerdman ◽  
G.H.C. New
Keyword(s):  
Unstable Cavity ◽  
Cavity Lasers
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