The measurement of lateral index variations in unstable resonator semiconductor lasers from spectrally resolved near-field images

1997 ◽  
Vol 9 (1) ◽  
pp. 31-33 ◽  
Author(s):  
Hua Li ◽  
Xinqiao Wang ◽  
S.D. Hersee
Keyword(s):  
Semiconductor Lasers ◽  
Near Field ◽  
Unstable Resonator ◽  
Spectrally Resolved

Spectrally resolved near-field mode imaging of vertical cavity semiconductor lasers

1996 ◽  
Vol 79 (8) ◽  
pp. 3831 ◽  
Author(s):  
I. Hörsch ◽  
R. Kusche ◽  
O. Marti ◽  
B. Weigl ◽  
K. J. Ebeling
Keyword(s):  
Semiconductor Lasers ◽  
Near Field ◽  
Field Mode ◽  
Spectrally Resolved ◽  
Vertical Cavity

Unstable resonator semiconductor lasers. Part 1: Theory

1987 ◽  
Vol 134 (1) ◽  
pp. 69 ◽  
Author(s):  
R.J. Lang ◽  
M. Mittelstein ◽  
A. Yariv ◽  
J. Salzman
Keyword(s):  
Semiconductor Lasers ◽  
Unstable Resonator

Parabolic-confocal unstable-resonator semiconductor lasers-Modeling and experiments

1998 ◽  
Vol 34 (5) ◽  
pp. 858-868 ◽  
Author(s):  
N. Eriksson ◽  
A. Larsson ◽  
M. Uemukai ◽  
T. Suhara
Keyword(s):  
Semiconductor Lasers ◽  
Unstable Resonator ◽  
Modeling And Experiments

Spectrally resolved cathodoluminescence analyses in the optical near-field

1999 ◽  
Vol 194 (2-3) ◽  
pp. 412-414 ◽  
Author(s):  
Cramer ◽  
Sergeev ◽  
Heiderhoff ◽  
Balk
Keyword(s):  
Near Field ◽  
Spectrally Resolved

scholarly journals Phase‐locked arrays of unstable resonator semiconductor lasers

1986 ◽  
Vol 49 (8) ◽  
pp. 440-442 ◽  
Author(s):  
J. Salzman ◽  
A. Yariv
Keyword(s):  
Semiconductor Lasers ◽  
Unstable Resonator

scholarly journals Исследование динамики выходной оптической мощности полупроводниковых лазеров (1070 nm) с маломодовым латеральным волноводом мезаполосковой конструкции при сверхвысоких токах накачки

2021 ◽  
Vol 47 (7) ◽  
pp. 42
Author(s):  
И.С. Шашкин ◽  
А.Ю. Лешко ◽  
В.В. Шамахов ◽  
Д.Н. Романович ◽  
В.А. Капитонов ◽  
...  
Keyword(s):  
Semiconductor Lasers ◽  
Peak Power ◽  
Initial Level ◽  
Near Field ◽  
Spatial Dynamics ◽  
Pump Current ◽  
Mode Competition ◽  
The Third ◽  
Profile Variation ◽  
Mesa Stripe

At ultrahigh levels of pulsed current pumping, the characteristics of semiconductor lasers based on an asymmetric heterostructure with a broadened lateral waveguide of a mesa-stripe design are studied. A peak power of 5.1 W is demonstrated at a pump current amplitude of 10 A. Three types of spatial dynamics of laser radiation are determined: the first one is a slow (~ 200 ns) intensity profile variation along the lateral near field at initial level of pump currents; the second one is a presence of fast (~ 10 ns) processes of mode competition at moderate pump currents; the third one is a chaotic temporal behavior of the output power at maximum pump currents.

Erratum: Unstable resonator cavity semiconductor lasers [Appl. Phys. Lett. 46, 218 (1985)]

1986 ◽  
Vol 48 (2) ◽  
pp. 198-198
Author(s):  
J. Salzman ◽  
T. Venkatesan ◽  
R. Lang ◽  
M. Mittelstein ◽  
A. Yariv
Keyword(s):  
Semiconductor Lasers ◽  
Unstable Resonator ◽  
Resonator Cavity

Imaging of curved facet unstable resonator semiconductor lasers operating at 980 nm

1998 ◽  
Vol 34 (6) ◽  
pp. 561 ◽  
Author(s):  
P. O'Brien ◽  
C. Moorhouse ◽  
J. Braddell ◽  
J. McInerney
Keyword(s):  
Semiconductor Lasers ◽  
Unstable Resonator
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