Journals
Advanced Photonics
Photonics Insights
Advanced Photonics Nexus
Photonics Research
Advanced Imaging
View All Journals
Chinese Optics Letters
High Power Laser Science and Engineering
Articles
Optics
Physics
Geography
View All Subjects
Conferences
CIOP
HPLSE
AP
View All Events
News
About CLP
Search by keywords or author
Login
Registration
Login in
Registration
Search
Search
Articles
Journals
News
Advanced Search
Top Searches
metasurface
laser
polarization
nir
lidar
lithium niobate
Home
About
Ethics
Editorial Board
Contact Us
All Issues
Journals >
Chinese Journal of Lasers
Contents
1984
Volume: 11 Issue 7
22 Article(s)
Select format
EndNote (RIS)
BibTex
Plain Text
Export citation format
Research Article
[in Chinese]
.
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 1 (1984)
Get PDF
Laser Devices and Laser Physics
A high repitition rate and mode-locked phosphate glass laser
He Huijuan, Lu Guoxian, Li Tongchun, Qian Linxin, Gu Shenru, and Zhao Longxin
High repitition rate operation of a picosecond glass laser up to 10 Hz was achieved by using a new kind of phosphate glass. The Pulse duration is 24 ps, the spectral width is 0.84 A and the total energy of pulse train is 6 mJ.
High repitition rate operation of a picosecond glass laser up to 10 Hz was achieved by using a new kind of phosphate glass. The Pulse duration is 24 ps, the spectral width is 0.84 A and the total energy of pulse train is 6 mJ..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 385 (1984)
Get PDF
A tunable UV excimer laser system
Ma Shusen, Hu Xuejin, Yao Yongbang, Shan Xinxin, Cai Xiaohong, and Yao Guohong
A simple tunable UV light pumped by discharge laser system has been established. The synchronous operation of the oscillation and the amplification of two excimer lasers has been performed by using one spark gap. The tunable XeCl laser system with a single pulse energy of 11 mJ, spectral bandwidth of 0.07 nm and divege
A simple tunable UV light pumped by discharge laser system has been established. The synchronous operation of the oscillation and the amplification of two excimer lasers has been performed by using one spark gap. The tunable XeCl laser system with a single pulse energy of 11 mJ, spectral bandwidth of 0.07 nm and divegence of 0.2 mrad have been obtained..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 389 (1984)
Get PDF
XeCl excimer laser using liquid as chlorine donor
Zhang Dake, Zhang Zhengxian, Fu Shufen, and Chen Jianwen
This paper reports the experimental results of a XeCl laser using CCl4 or SiCl4 as chlorine donor and the effect of H2 on the output performance. The formation kinetics of these system is discussed for the first time. The maximum output energy is as much as 80% of that using HC1 as chlorine donor.
This paper reports the experimental results of a XeCl laser using CCl4 or SiCl4 as chlorine donor and the effect of H2 on the output performance. The formation kinetics of these system is discussed for the first time. The maximum output energy is as much as 80% of that using HC1 as chlorine donor..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 393 (1984)
Get PDF
A tunable single-mode picosecond dye laser with ultra-short cavity
Chen Lingbing, Wu Changzheng, Liu Yixian, and Li Fuming
A tunable single-mode picosecond dye laser with ultra-short cavity pumped by the second harmonic pulses from a mode-locked ruby laser is presented. Its cavity length may be calibrated and adjusted continuously in the 0-300μm range. The single mode laser wavelength is tunable over the entire Eh 6G gain bandwidth.
A tunable single-mode picosecond dye laser with ultra-short cavity pumped by the second harmonic pulses from a mode-locked ruby laser is presented. Its cavity length may be calibrated and adjusted continuously in the 0-300μm range. The single mode laser wavelength is tunable over the entire Eh 6G gain bandwidth..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 396 (1984)
Get PDF
Generation of continuously tunable second harmonics around 295 nm
Chen Shuchun, Cheng Lurong, Yu Yaochu, and Dai Fengmei
The ultraviolet second harmonic radiation is efficiently generated by doubling the frequency of a flashlamp-pumped rhodamine 6G dye laser with broaband emission. Using KDP crystal, the UV spectral line width is remarkably narrowed, and the UV frequency is continuously tuned by changing the phase-matching angle.
The ultraviolet second harmonic radiation is efficiently generated by doubling the frequency of a flashlamp-pumped rhodamine 6G dye laser with broaband emission. Using KDP crystal, the UV spectral line width is remarkably narrowed, and the UV frequency is continuously tuned by changing the phase-matching angle..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 400 (1984)
Get PDF
Effects of pumping pulse width in pulsed optically pumped FIR laser
Han Shaoping, Qin Yi, Pan Chengzhi, Hou Qiguo, and Liu Xiuyun
The effects of pumping pulse width on the energy output and the conversion efficiency of pulsed optically pumped FIB lasers have been studied experimentally. It is shown that both the energv output and the conversion efficiency can be improved notably at 66 μm and 385 μm lines from D2O and 496 μm line from CH3F by mean
The effects of pumping pulse width on the energy output and the conversion efficiency of pulsed optically pumped FIB lasers have been studied experimentally. It is shown that both the energv output and the conversion efficiency can be improved notably at 66 μm and 385 μm lines from D2O and 496 μm line from CH3F by means of wide pulse pumping no matter whether they are stimulated Raman omission or not..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 403 (1984)
Get PDF
Measurement and analysis of characteristics of narrow-channeled substrate stripe-type GaAlAs/GaAs DH lasers
Shan Zhenguo
The observation and measurement of the characteristics of narrow-channeled stripe-type GaAlAs/GaAs DH lasers are described. The difference between monomode lasers and multi-filament lasers is presented. The primary reason of the difference and future applications of these two kinds of lasers are also discussed.
The observation and measurement of the characteristics of narrow-channeled stripe-type GaAlAs/GaAs DH lasers are described. The difference between monomode lasers and multi-filament lasers is presented. The primary reason of the difference and future applications of these two kinds of lasers are also discussed..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 407 (1984)
Get PDF
Intensity modification of a Gaussian laser beam by acousto-optic effect
Dong Xiaoyi, Shen Qiuqin, Yen Xishu, and Chen Jipin
The theory and corresponding experiment of the intensity profile modification of a Gaussian laser beam by an ultrasonic standing wave (controlled by electricity) are reported and discussed. When the spot size of Gaussian laser beam is smaller than altrasonic wavelength and their ratio is suitably selected, the intensit
The theory and corresponding experiment of the intensity profile modification of a Gaussian laser beam by an ultrasonic standing wave (controlled by electricity) are reported and discussed. When the spot size of Gaussian laser beam is smaller than altrasonic wavelength and their ratio is suitably selected, the intensity of focused laser beam can be nearly flat in the central region..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 412 (1984)
Get PDF
Laser irradiation of BCl
3
at low temperatures
Tang Fuhai, Yin Yansheng, and Lu Xiliang
BC13 was irradiated by a TEA CO2 laser at low teperatures, an evident selective dissociation of boron isotopes 10BC13 11 BCl3 has been observed from the infrared absorption spectra and remarkable increase of enrichment coefficient of boron isotopes was obtained as compared with that at room temperature.
BC13 was irradiated by a TEA CO2 laser at low teperatures, an evident selective dissociation of boron isotopes 10BC13 11 BCl3 has been observed from the infrared absorption spectra and remarkable increase of enrichment coefficient of boron isotopes was obtained as compared with that at room temperature..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 416 (1984)
Get PDF
Study of polarization holography of silver-chloride emulsion
Xu Shenchu, Liu Shou, and Lin Yi
This paper discusses the principles of the polarization holography of silver-chloride emulsions, and reports our experimental results.
This paper discusses the principles of the polarization holography of silver-chloride emulsions, and reports our experimental results..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 419 (1984)
Get PDF
Holographic subtraction of damped oscillations
Chen Xinming
The intensity distribution arisen from holographic subtraction of damped oscillations is analysed. The result proves that the position of node is easily deter minable within holographic subtraction of damped oscillations. Furthermore, it was suggested that two holograms of holograpgic subtraction can be used for measur
The intensity distribution arisen from holographic subtraction of damped oscillations is analysed. The result proves that the position of node is easily deter minable within holographic subtraction of damped oscillations. Furthermore, it was suggested that two holograms of holograpgic subtraction can be used for measuring the damping factor..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 426 (1984)
Get PDF
Calibrator for powermeters and calorimeters of high power and high energy lasers
Yuan Hailin, Jin Chengqian, Qiu Huizhu, Wang Yuanrong, and Tang Hongfen
The paper describes a calibrator for powermeters and calorimeters of high power and high energy lasers. It consists of a laser, an electronic circuit controlled electromagnetic shutter,a beam splitter, a laser calorimeter and a laser powermeter. The device can calibrate laser powermeters and calorimeters in the power r
The paper describes a calibrator for powermeters and calorimeters of high power and high energy lasers. It consists of a laser, an electronic circuit controlled electromagnetic shutter,a beam splitter, a laser calorimeter and a laser powermeter. The device can calibrate laser powermeters and calorimeters in the power range of 5-1000 W and energy range of 5-1000 J with a calibration accuracy of better than ±5%..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 430 (1984)
Get PDF
[in Chinese]
[in Chinese]
The paper describes a new holographic interferometer which can test one tire with one hologram, the tire does not expand and all the laces have been tested under the vacuum condition.
The paper describes a new holographic interferometer which can test one tire with one hologram, the tire does not expand and all the laces have been tested under the vacuum condition..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 435 (1984)
Get PDF
[in Chinese]
[in Chinese]
The displacement linearity of scanning piezoelectric ceramics can be measured by scanning interference method with a He-Ne laser and a high voltage ramp generator. The results of two typical piezoelectric ceramics are given.
The displacement linearity of scanning piezoelectric ceramics can be measured by scanning interference method with a He-Ne laser and a high voltage ramp generator. The results of two typical piezoelectric ceramics are given..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 437 (1984)
Get PDF
[in Chinese]
[in Chinese], [in Chinese], [in Chinese], and [in Chinese]
The gain distribution for 00°1-10°0 vibration-rotation transitions were mesured at three positions on a cross section perpendicular to the light axis and the vibration-translation temperatures, population densities and output powers were calculated.
The gain distribution for 00°1-10°0 vibration-rotation transitions were mesured at three positions on a cross section perpendicular to the light axis and the vibration-translation temperatures, population densities and output powers were calculated..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 439 (1984)
Get PDF
[in Chinese]
[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], and [in Chinese]
A YAG crystal which possesses multi-function properties such as self Q-switehing, self mode-locking, self transverse mode-selecting and beam polarising has been grown by means of a special doping technique.
A YAG crystal which possesses multi-function properties such as self Q-switehing, self mode-locking, self transverse mode-selecting and beam polarising has been grown by means of a special doping technique..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 441 (1984)
Get PDF
[in Chinese]
[in Chinese], [in Chinese], [in Chinese], and [in Chinese]
We have obtained near-infrared light at 1.15 μm from the He-Ne laser with an output of 3 mW and a stability of≤±1% by reforming its structure and using semisymmetric resonator, and outer quartz glass tube.
We have obtained near-infrared light at 1.15 μm from the He-Ne laser with an output of 3 mW and a stability of≤±1% by reforming its structure and using semisymmetric resonator, and outer quartz glass tube..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 443 (1984)
Get PDF
[in Chinese]
[in Chinese], and [in Chinese]
A new plan of protection against the false-conducting phenomenon in high repetition rate YAG laser power supply is presented which makes use of the SCR to precontrol the A. C. contact directly before each laser shot. It has the superiority of simplicity, high response speed and high reliability. A practical circuit is
A new plan of protection against the false-conducting phenomenon in high repetition rate YAG laser power supply is presented which makes use of the SCR to precontrol the A. C. contact directly before each laser shot. It has the superiority of simplicity, high response speed and high reliability. A practical circuit is given and methods for further improvement are discussed..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 444 (1984)
Get PDF
[in Chinese]
[in Chinese], [in Chinese], and [in Chinese]
The result of this study showed that when a He-Ne laser was ussd to irradiata the acupoint"jou-cho"and n. f ubularis of sheep, the lipase activity in serum increased evidently. It began to increase from the second day after the irradiation and the process continued on the sixth day when the irradiation was st
The result of this study showed that when a He-Ne laser was ussd to irradiata the acupoint"jou-cho"and n. f ubularis of sheep, the lipase activity in serum increased evidently. It began to increase from the second day after the irradiation and the process continued on the sixth day when the irradiation was stopped..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 446 (1984)
Get PDF
[in Chinese]
[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], and [in Chinese]
From July to September 1983, curative effects of 38 cases of low power He-Ne laser aeupoint irradiation treatment on furuncle swelling were observed in our department. All the 38 patients healed completely. It is noticed that the dephlogisticate and analgesic effects are superior to that with medicine.
From July to September 1983, curative effects of 38 cases of low power He-Ne laser aeupoint irradiation treatment on furuncle swelling were observed in our department. All the 38 patients healed completely. It is noticed that the dephlogisticate and analgesic effects are superior to that with medicine..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 447 (1984)
Get PDF
[in Chinese]
[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], and [in Chinese]
This experiment demonstrates He-Ne laser irradiation on the skin of the outskirt of spleen region in the equine, the percentage of rosette formation B lymphocyte increases evidently after impinging and the percentage of ATR rosette formation of T lymphocyte increases obviously too after the cessation of impinging.
This experiment demonstrates He-Ne laser irradiation on the skin of the outskirt of spleen region in the equine, the percentage of rosette formation B lymphocyte increases evidently after impinging and the percentage of ATR rosette formation of T lymphocyte increases obviously too after the cessation of impinging..
showLess
Chinese Journal of Lasers
Publication Date: Jan. 01, 1900
Vol. 11, Issue 7, 448 (1984)
Get PDF
View Cover
X
Email Alert
Submit a Paper
Research Article
Laser Devices and Laser Physics