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The 730 nm Picosecond Titanium Sapphire Laser for Treatment of Kratom-Induced Hyperpigmentation. [PDF]
Lasers Surg MedAlhadyani AA, Samaan C, Munavalli GS.
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Advancing ultrafast (S)TEM with the combination of an RF cavity and an electrostatic beam blanker. [PDF]
Struct DynBongiovanni G +3 more
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Long-term efficacy and safety of fractional 1064-nm picosecond laser for minimization of post-mammoplasty scar in Asians: a prospective randomized controlled study. [PDF]
Arch Dermatol ResThongjaroensirikul P +4 more
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Photoinduced femtosecond spin-flip assisted by a single-mode linear phonon. [PDF]
Sci AdvWu N +5 more
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Picosecond spectroscopy using a picosecond continuum
Chemical Physics Letters, 1973Abstract This paper describes the generation of a continuum which has a time duration equal to or less than the picosecond pulse which generates it. The spectrum of the continuum is several thousand wavenumbers in width. Experimental methods are presented which enable one for the first time to conduct absorption spectroscopy measurements in the ...
G.E. Busch, R.P. Jones, P.M. Rentzepis
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Proceedings of the IEEE, 1969
The broad bandwidth and long storage lifetimes of Nd3+: glass and ruby lasers have made possible the generation of picosecond laser pulses having peak powers it excess of one gigawatt and repetition rates in the microwave range. The numerous application areas of these pulses include research in nonlinear optics, transient response of atomic and ...
A. J. DeMaria +3 more
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The broad bandwidth and long storage lifetimes of Nd3+: glass and ruby lasers have made possible the generation of picosecond laser pulses having peak powers it excess of one gigawatt and repetition rates in the microwave range. The numerous application areas of these pulses include research in nonlinear optics, transient response of atomic and ...
A. J. DeMaria +3 more
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Annales Des Télécommunications, 1997
The basic principles of new ultrafast all-optical processing devices are experimentally demonstrated. One type of device relies on the interaction between an input signal and two colliding spatial solitons of a different wavelength in a planar waveguide with third order nonlinearity. The devices which belong to the second type are based on second order
Barthélémy, Alain +5 more
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The basic principles of new ultrafast all-optical processing devices are experimentally demonstrated. One type of device relies on the interaction between an input signal and two colliding spatial solitons of a different wavelength in a planar waveguide with third order nonlinearity. The devices which belong to the second type are based on second order
Barthélémy, Alain +5 more
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Optics Letters, 1989
The reduction of the frequency-locking problem is evaluated analytically for an active laser gyroscope in which active coupling of the longitudinal modes in each direction leads to the formation of counterpropagating short pulses. With proper precautions, an important reduction of the lock-in frequency is expected.
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The reduction of the frequency-locking problem is evaluated analytically for an active laser gyroscope in which active coupling of the longitudinal modes in each direction leads to the formation of counterpropagating short pulses. With proper precautions, an important reduction of the lock-in frequency is expected.
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Applied Physics Letters, 1972
A simple off-axis hologram has been recorded on thin bismuth film using a train of picosecond pulses from a mode-locked Nd: glass laser. Due to the ultrashort pulse duration and temporal coherence length of the laser, a time-of-arrival principle is utilized to show the correspondence of a point on the hologram to some specific region of the object.
M.E. Fourney, D.B. Barker
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A simple off-axis hologram has been recorded on thin bismuth film using a train of picosecond pulses from a mode-locked Nd: glass laser. Due to the ultrashort pulse duration and temporal coherence length of the laser, a time-of-arrival principle is utilized to show the correspondence of a point on the hologram to some specific region of the object.
M.E. Fourney, D.B. Barker
openaire +1 more source