ne (green) shortly after a circularly-polarized helical beam (l = −1, σ = 1, and p = 0) passes through a near-critical target with \(\max ({n}_{{{\rm{e}}})=0.5{n}_{{{\rm{c}}}\) (prior to the arrival of the laser). The red/blue colors correspond to...
The fundamental-frequency oscillating light passes through the frequency doubling crystal to generate 532nm frequency-doubled light which passes through the output mirror to form green laser. The dimension of the laser head of the laser is 20x20x100mm, the power supply is a 5VDC power supply, ...
aA schematic of measurement setup. A point object (dotted circle) is generated by focusing a green laser beam (532 nm) with the lens. Its position is controlled by a 3D motorized stage. Two detector arrays (blue sheets) are placed behind the lens. An objective and CMOS camera are place...
Seasonal flight patterns of the bluegreen aphid (BGA), Acyrthosiphon kondoi Shinji (Homoptera: Aphididae) were studied. BGA had flight peaks twice a year i... T Vo-Dinh,RA Lieberman,GG Gauglitz,... 被引量: 0发表: 2014年 SPIE Proceedings [SPIE Electronic Imaging 2005 - San Jose, CA ...
Fi PNG future technology sense green digital sci fi control panel label box future technology digital vectorfuture set of sci fi game buttons and ui kit for games or applications free png psd sci fi gamemobil game video game technology border ui user interface sci fi screen index bar...
A number of original proton-transfer fluors were prepared as shifters for green-emitting scintillating fibers of multi-meter lengths. Quantum efficiencies ... JM Kauffman,GS Bajwa,PT Litak,... - American Institute of Physics 被引量: 7发表: 1998年 Investigations on the geometrical isomers of ...
For an incident laser beam (green) normal to the surface, the scattered light intensities for TPW spread within a broad range of angles ranging from −60° to 60° (Fig. 5f and Fig. S8d). The five-layer qi-TPW appears to create a similar isotropic light scattering effect as for tra...
Alternatively, the beam was masked and projected with an aspheric lens (f52.8 mm) to a comparatively uniform 1.5 mm31.5 mm square beam or 2.4 mm dia- meter top-hat beam profile. Single or multiple laser pulses of 5 and 70 nJ each were selected with an acousto-optic modulator and ...
LM-TBC is capable of transmitting all modes including guiding modes, cladding modes and even evanescent waves leaving the FD domain. Both TE and TM results are compared and verified with exact free space Green's function and a semi-analytical solution. 展开 ...
the temperature of the IGU’s inner surface facing the room, internal room temperature and external temperature experimentally measured when water condenses on the IGU. Condensation was detected visually and also via measuring the drop of intensity of a 632 nm laser beam (Edmund Optics) passing...