Title :
Modulation based time resolved laser scanning microscopy
Author :
Weng, Peng-Hsiang ; Kao, Fu-Jen
Author_Institution :
Inst. of Electro-Opt. Eng., Nat. Sun Yat-Sen Univ., Kaohsiung, Taiwan
Abstract :
We are reporting implementation of high quality time resolved laser scanning microscopy through modulation techniques. Inexpensive and commercially available electronics and mechanical optical modulator were integrated with an externally triggered laser scanning microscope to form a phase sensitive lock-in detection imaging system. The unique mapping capability enabled allows time resolved imaging of luminescent samples and photo-sensitive devices.
Keywords :
biomedical optical imaging; luminescence; optical microscopy; optical modulation; electronics optical modulator; luminescent sample imaging; mechanical optical modulator; modulation techniques; phase sensitive lock-in detection imaging system; photo-sensitive devices; time resolved laser scanning microscopy; unique mapping; Delay; Image resolution; Lasers and electrooptics; Optical amplifiers; Optical imaging; Optical microscopy; Optical modulation; Phase detection; Phase modulation; Signal detection;
Conference_Titel :
Biophotonics, 2004. APBP 2004. The Second Asian and Pacific Rim Symposium on
Print_ISBN :
0-7803-8676-0
DOI :
10.1109/APBP.2004.1412297
