Browsing by Keywords "Uniaxial stress"
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Laser action studies of π-conjugated polymer microcavities
(IEEE, 2008)Unidirectional laser emission was observed from φ-conjugated polymer microcavities with spiral geometry, and from microdisks containing line defects. For both type of cavities directionality contrast of the laser emission ... -
Studies of polymer microring lasers subject to uniaxial stress
(2007)The emission spectra of microring lasers fabricated from π -conjugated polymer films casted on nylon microfibers with diameters in the range of 35-90 μm were studied upon application of uniaxial stress with strain up to ...