Xin Yongchun, Zhang Bei, Xu Wanjin. OBSERVATION AND ANALYSIS OF MICROSCOPIC FLUORESCENT IMAGE OF InGaP OPTICAL MICRODISKS[J]. Chinese Journal of Luminescence, 1999,20(1): 43-46
Xin Yongchun, Zhang Bei, Xu Wanjin. OBSERVATION AND ANALYSIS OF MICROSCOPIC FLUORESCENT IMAGE OF InGaP OPTICAL MICRODISKS[J]. Chinese Journal of Luminescence, 1999,20(1): 43-46DOI:
The fluorescence image of the semiconductor InGaP microdisk is observed and analyzed by a CCD fluorescence microscope system. Under green light excitation
a bright red ring of fluorescence near the edge of microdisk together with some features is observed. As a result
the images reveal the optical disk mode pattern in our InGaP microdisks dominated by Whispering-Gallery modes mixed with other modes.