picosecond造句
(1) Compared with picosecond pulse laser, the intense of pulse is the main factor of the finally temperature of electron.
(2) The applications of picosecond high-power diode-pumped solid state lasers in the field of biomedical imaging and material science were analyzed.
(3) Picosecond and femtosecond laser induced darking in some optical glass were studied.
(4) The picosecond transient sampling gate is mainly applied in laser fusion and high energy physics experiments for single high-speed pulse real-time sampling.
(5) The phase conjugation of picosecond optical pulses is observed and recorded directly by using a streak camera. The signals are achieved by holographic phase conjugate technique.
(6) The laser pulse modulation system has been used in a picosecond time-correlated single photon counting spectrometer with perfect effect.
(7) In our 1969 discovery of the SC, Shapiro and I used picosecond pulses with an energy of a millijoule.
(8) Using an optical switch, this ramp up time can be reduced to less than a tenth of a picosecond, delivering peak laser power to the plasma on a faster time scale.
(9) In this paper, experimental observation and theoretical analysis of self-focusing of picosecond laser pulses in large-core silica fibers are reported.
(10) Optical switch phenomenon of 7-hydroxyquinoline with excited state proton transfer effect was investigated using picosecond laser pulses.
(11) " said Kohler. "In 2000(Sentence dictionary), we showed that single DNA bases can dissipate UV energy in less than one picosecond.
(12) This paper describes a microcomputer controlled autocorrelator and datum acquisition processing system for the measurements of picosecond and femtosecond pulses and dyna-mic processes.
(13) A dye laser system used as a pulsed light source for picosecond photography of laser-produced plasma is described.
(14) The processes of energy transfer of semiconductor surface irradiated by picosecond laser pulses are studied. Discussion is focussed on energy transfer from the electron-hole plasma to the lattice.
(15) Requirements on the shape, duration, distribution in pulse shape and spectral compositions of ultrashort laser pulses in the development of picosecond image tube cameras are briefly described.
(16) In 2000, we showed that single DNA bases can dissipate U energy in less than one picosecond .
(17) A rapid-scanning autocorrelator introducing a periodic linear time delay to a train of picosecond and femtosecond laser pulses is described.
(18) The time resolved polarized fluorescence of oriented R phycoerythrin single crystal from red alga Porphyra yezoensis was studied in picosecond time scale.
(19) The research direction and content of this article is based on the NSFC project -the development of picosecond time-correlated single photon counting (TCSPC) spectrometer.
(20) The measurements of third - order hyperpolarizabilities were performed using Z - scan technique picosecond laser pulses at 1064 nm.
(21) The effect of initial chirp on the quality of the soliton-effect picosecond pulse compression in loss and no-loss fibers is studied by simulating the process of compression in conventional fibers.
(22) The nonlinear two-photon absorption of Nd ions in Nd-doped laser glasses was studied with single picosecond laser pulses from a mode-locked Nd glass laser.