CAJ | 학술논문

本文分析了激光微束对微粒子的辐射力的作用.在建立的激光微束系统上,用光镊捕获了空心电介小球和酵母细胞,验证了光镊的光动力学效应.用光镊实现了微粒子的捕获、移动、翻转等一系列操作,甚至可以同时捕获许多微粒子.从理论和实践上验证了激光微束对微粒子的动力学作用.
본문분석료격광미속대미입자적복사력적작용.재건립적격광미속계통상,용광섭포획료공심전개소구화효모세포,험증료광섭적광동역학효응.용광섭실현료미입자적포획、이동、번전등일계렬조작,심지가이동시포획허다미입자.종이론화실천상험증료격광미속대미입자적동역학작용.
This paper analyses the effect of laser micro-beams eradiating forces to microscopic particles.On the system of laser micro-beam that was founded,we use an optical tweezers to capture the hollow dielectric spheres and yeast cells,and certify the optical dynamic effect of optical tweezers.It was indicated that optical tweezers could manipulate,deflect,rotate,and so on,and even capture many microscopic particles at the same time.The dynamic effect of the laser micro-beam to microscopic particles was investigated in both theory and experiment.