Femtosecond laser written photonic and microfluidic circuits in diamond
Diamond has attracted great interest in the quantum optics community thanks to its nitrogen
vacancy (NV) center, a naturally occurring impurity that is responsible for the pink coloration …
vacancy (NV) center, a naturally occurring impurity that is responsible for the pink coloration …
Quantum micro–nano devices fabricated in diamond by femtosecond laser and ion irradiation
Diamond has attracted great interest as a quantum technology platform thanks to its optically
active nitrogen vacancy (NV) center. The NV's ground state spin can be read out optically …
active nitrogen vacancy (NV) center. The NV's ground state spin can be read out optically …
[HTML][HTML] Integrated single photon emitters
The realization of scalable systems for quantum information processing and networking is of
utmost importance to the quantum information community. However, building such systems …
utmost importance to the quantum information community. However, building such systems …
Integrated waveguides and deterministically positioned nitrogen vacancy centers in diamond created by femtosecond laser writing
Diamond's nitrogen vacancy (NV) center is an optically active defect with long spin
coherence times, showing great potential for both efficient nanoscale magnetometry and …
coherence times, showing great potential for both efficient nanoscale magnetometry and …
[HTML][HTML] Quantum technologies in diamond enabled by laser processing
Integrated photonic circuits promise to be foundational for applications in quantum
information and sensing technologies, through their ability to confine and manipulate light. A …
information and sensing technologies, through their ability to confine and manipulate light. A …
[HTML][HTML] Effect of crystallographic orientation on the potential barrier and conductivity of Bessel written graphitic electrodes in diamond
Ultrafast laser micromachining can be used to promote diamond graphitization, enabling the
creation of electrically conductive wires embedded in the diamond matrix. In this context, the …
creation of electrically conductive wires embedded in the diamond matrix. In this context, the …
[HTML][HTML] Fabrication of conductive micro electrodes in diamond bulk using pulsed Bessel beams
High-quality, in-bulk conductive graphitic microelectrodes are fabricated perpendicular to
the surface of a 500 μm thick monocrystalline CVD diamond sample using pulsed Bessel …
the surface of a 500 μm thick monocrystalline CVD diamond sample using pulsed Bessel …
Crystal orientation and material type related suppression to the graphitization wear of micro diamond tool
G Zhuang, W Zong, Y Tang, Z Cui - Diamond and Related Materials, 2022 - Elsevier
According to the Hencky stress theorem and JC constitutive equation, a cutting force model
is established for the diamond turning process when using micro diamond tool, through …
is established for the diamond turning process when using micro diamond tool, through …
Femtosecond laser modification of 6H–SiC crystals for waveguide devices
We report on optical waveguides produced by a femtosecond laser in 6H–SiC crystals. Their
guiding properties have been investigated at a wavelength of 1064 nm, and confocal micro …
guiding properties have been investigated at a wavelength of 1064 nm, and confocal micro …
Integrated magnetometry platform with stackable waveguide-assisted detection channels for sensing arrays
The negatively charged nitrogen vacancy (NV−) center in diamond has shown great success
in nanoscale, high-sensitivity magnetometry. Efficient fluorescence detection is crucial for …
in nanoscale, high-sensitivity magnetometry. Efficient fluorescence detection is crucial for …