div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer20220214025750682d1a28ab0f07aef5a5html5page1jpg target=_blank img data-url=narrow-spectral-emission-from-a-passively-q-spoiled-neodymium-glass-laserhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Narrow Spectral Emission from a Passively Q-spoiled Neodymium-glass Laser loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer20220214025750682d1a28ab0f07aef5a5html5thumbnails1jpg width=140 height=200 adivp© Nature Publishing Group1965pdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader040vdocumentsusreader040viewer20220214025750682d1a28ab0f07aef5a5html5page2jpg target=_blank img data-url=narrow-spectral-emission-from-a-passively-q-spoiled-neodymium-glass-laserhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Narrow Spectral Emission from a Passively Q-spoiled Neodymium-glass Laser loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader040vdocumentsusreader040viewer20220214025750682d1a28ab0f07aef5a5html5thumbnails2jpg width=140 height=200 adivp© Nature Publishing Group1965pdiv