Photonic devices fabricated from (111) oriented single crystal diamond

Novel color center platforms enabling fundamental scientific discovery

“…This method is often explored to boost emission branching into the ZPL, where indistinguishable photons are created. The [155] (Reprinted with permission from Wan et al [155]), 1D nanobeam photonic cavities fabricated using angled-etching [156] (Reprinted with permission from Sun et al [156]), Microring resonator in (111) diamond membrane on top of SiO 2 substrate, containing SiV [157] (Reprinted with permission from Regan et al [157]); Passive devices in SiC: Nanopillars in 4H-SiC [147] (Reprinted with permission from Radulaski et al [147]), Solid immersion lens fabricated on the surface of 4H-SiC [27] (Reprinted with permission from Widmann et al [27]); Active devices in SiC: 1D nanobeam photonic crystal cavity in 4H-SiC [158] (Reprinted with permission from Bracher et al [158]), 1D nanobeam with triangular cross-section fabricated using oblique plasma etching in 4H-SiC [159] (Reprinted with permission from Song et al [159]); Hybrid passive devices: Pillars on the surface of single crystal diamond to create an immersion metalens [151] (Reprinted with permission from Huang et al [151]); Hybrid active devices: Si ring resonator on 4H-SiC [160] (Reprinted with permission from Wang et al [160]), Hybrid SiC-nanodiamond microdisk array [6] (Reprinted with permission from Radulaski et al [6]), Hybrid GaP-diamond whispering gallery mode nanocavity [161] (Reprinted with permission from Barclay et al [161]).…”