Generation of picosecond optical pulses from single heterostructure GaAs diode laser and their emission characteristics

Pramana ◽  
1995 ◽  
Vol 45 (5) ◽  
pp. 439-451 ◽  
Author(s):  
V N Rai ◽  
M Shukla ◽  
H C Pant
Keyword(s):  
Diode Laser ◽  
Emission Characteristics ◽  
Optical Pulses

Superhigh power picosecond optical pulses from Q-switched diode laser

2002 ◽  
Author(s):  
E.L. Portnoi ◽  
G.B. Venus ◽  
A.A. Khazan ◽  
I.M. Gadjiev ◽  
A.Yu. Shmarcev ◽  
...  
Keyword(s):  
Diode Laser ◽  
Optical Pulses

High Speed Image Converter X-Ray Studies

1975 ◽  
Vol 19 ◽  
pp. 577-585
Author(s):  
V. Chamelton ◽  
G. Clément ◽  
J. P. Roux ◽  
J. P. Gex
Keyword(s):  
Energy Distribution ◽  
Time Resolution ◽  
High Speed ◽  
Plasma Heating ◽  
Initial Study ◽  
Emission Characteristics ◽  
Image Converter ◽  
Optical Pulses ◽  
Important Data ◽  
X Ray

Important data in the investigation of laser-produced plasmas will be provided by studies of the X-ray emission characteristics in the range 1-10 keV, with time resolution comparable to plasma heating times. Present techniques using conventional photomultipliers or photodiodes are not suitable for time measurements on plasma heated by short optical pulses of several hundred picoseconds or less. The development of new X-ray cameras is also necessary. Their photocathodes must be chosen with care. In this paper we describe an initial study of the characteristics of metallic photocathodes: quantum efficiency, energy distribution of emitted photoelectrons, etc. Then we worked out the provisional sensitivity, spatial and temporal resolution of cameras in the streak mode or in shutter mode.

Superhigh-power picosecond optical pulses from Q-switched diode laser

1997 ◽  
Vol 3 (2) ◽  
pp. 256-260 ◽  
Author(s):  
E.L. Portnoi ◽  
G.B. Venus ◽  
A.A. Khazan ◽  
I.M. Gadjiev ◽  
A.Yu. Shmarcev ◽  
...  
Keyword(s):  
Diode Laser ◽  
Optical Pulses

Generation of femtosecond optical pulses with nanojoule energy from a diode laser and fiber based system

1993 ◽  
Vol 63 (13) ◽  
pp. 1742-1744 ◽  
Author(s):  
A. Galvanauskas ◽  
P. Blixt ◽  
J. A. Tellefsen
Keyword(s):  
Diode Laser ◽  
Optical Pulses

Generation of subpicosecond coherent optical pulses by passive mode locking of an AlGaAs diode laser

1982 ◽  
Vol 40 (2) ◽  
pp. 105-107 ◽  
Author(s):  
Hiroyuki Yokoyama ◽  
Hiromasa Ito ◽  
Humio Inaba
Keyword(s):  
Diode Laser ◽  
Mode Locking ◽  
Passive Mode ◽  
Optical Pulses
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