Non-axial-scanning multifocal confocal microscopy with multiplexed volume holographic gratings Wang, Po-Hao ; Singh, Vijay Raj ; Wong, Jau-Min ; Sung, Kung-Bin ; Luo, Yuan Abstract Publication: Optics Letters Pub Date: January 2017 DOI: 10.1364/OL.42.000346 Bibcode: 2017OptL...42..346W