scholarly journals Controllable Michelson interferometer of refractive type

2021 ◽  
Vol 31 (1) ◽  
pp. 59-65
Author(s):  
N. A. Gryaznov ◽  
◽  
D. А. Goryachkin ◽  
V. I. Kuprenyuk ◽  
Е. N. Sosnov ◽  
...  
Keyword(s):  
High Stability ◽  
Michelson Interferometer ◽  
Laser Pulses ◽  
Laser Resonator ◽  
Short Laser Pulses ◽  
Enhanced Stability

In some applications of a Michelson interferometer, in particular, when it is used in a laser resonator, the high stability of its phases is necessary. The proposed paper contains the comparison of two interferometer configurations. The first of them uses a classical schematic interferometer, the second one is designed with the use of a refractive schematic one, which is typical of enhanced stability against misalignments and occasional fluctuations of surrounding air. The possibility is discussed of applying the controllable refractive interferometer inside the resonator for generation of ultra short laser pulses.

scholarly journals PASSIVE STABILISATION OF MICHELSON INTERFEROMETER

2020 ◽  
Vol 30 (4) ◽  
pp. 63-74
Author(s):  
N. A. Gryaznov ◽  
◽  
D. А. Goryachkin ◽  
V. I. Kuprenyuk ◽  
Е. N. Sosnov ◽  
...  
Keyword(s):  
Phase Difference ◽  
Michelson Interferometer ◽  
Laser Pulses ◽  
High Accuracy ◽  
Ultrashort Laser Pulses ◽  
Laser Resonator ◽  
Long Term Stability ◽  
Ultrashort Laser ◽  
Radiation Beams

In some applications of a Michelson interferometer, in particular, when it is used in a laser resonator, the phase difference of radiation beams passing the interferometer optical branches must be stabilized with high accuracy. The proposed paper is devoted to experimental studying the long-term stability of several interferometer designs and choosing the optimal version for applying as a compound resonator mirror with the controllable reflection for generation of ultrashort laser pulses.

scholarly journals Production of ion beams in high-power laser–plasma interactions and their applications

2004 ◽  
Vol 22 (1) ◽  
pp. 19-24 ◽  
Author(s):  
F. PEGORARO ◽  
S. ATZENI ◽  
M. BORGHESI ◽  
S. BULANOV ◽  
T. ESIRKEPOV ◽  
...  
Keyword(s):  
Laser Pulse ◽  
Medical Physics ◽  
Ion Beam ◽  
Laser Pulses ◽  
Ion Beams ◽  
Laser Plasma Interactions ◽  
Physical Mechanisms ◽  
Short Laser Pulses ◽  
Laser Pulse Intensity ◽  
Target Design

Energetic ion beams are produced during the interaction of ultrahigh-intensity, short laser pulses with plasmas. These laser-produced ion beams have important applications ranging from the fast ignition of thermonuclear targets to proton imaging, deep proton lithography, medical physics, and injectors for conventional accelerators. Although the basic physical mechanisms of ion beam generation in the plasma produced by the laser pulse interaction with the target are common to all these applications, each application requires a specific optimization of the ion beam properties, that is, an appropriate choice of the target design and of the laser pulse intensity, shape, and duration.

Mechanisms of nanoparticle formation by short laser pulses

2007 ◽  
Author(s):  
Tatiana E. Itina ◽  
Mikhail E. Povarnitsyn ◽  
Karine Gouriet ◽  
Sylvie Noël ◽  
Jörg Hermann
Keyword(s):  
Laser Pulses ◽  
Nanoparticle Formation ◽  
Short Laser Pulses

Multistate non-Hermitian Floquet dynamics in short laser pulses

2000 ◽  
Vol 61 (3) ◽  
Author(s):  
H. C. Day ◽  
Bernard Piraux ◽  
R. M. Potvliege
Keyword(s):  
Laser Pulses ◽  
Short Laser Pulses

Ultra-powerful compact amplifiers for short laser pulses

2000 ◽  
Vol 7 (5) ◽  
pp. 2232-2240 ◽  
Author(s):  
V. M. Malkin ◽  
G. Shvets ◽  
N. J. Fisch
Keyword(s):  
Laser Pulses ◽  
Short Laser Pulses

Effect of temporally modified ultra-short laser pulses on ion acceleration from thin foil targets

2018 ◽  
Vol 25 (8) ◽  
pp. 083113 ◽  
Author(s):  
M. Tayyab ◽  
S. Bagchi ◽  
J. A. Chakera ◽  
R. A. Khan ◽  
P. A. Naik
Keyword(s):  
Thin Foil ◽  
Laser Pulses ◽  
Ion Acceleration ◽  
Short Laser Pulses

Continuum Raman scattering with short laser pulses

1993 ◽  
Vol 48 (5) ◽  
pp. 3741-3756 ◽  
Author(s):  
A. Keller ◽  
O. Atabek
Keyword(s):  
Raman Scattering ◽  
Laser Pulses ◽  
Short Laser Pulses
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