Sum-frequency generation (SFG) is a powerful vibrational spectroscopy that can selectively probe molecular structures at ...
During chemical reactions, atoms in the reacting substances break their bonds and re-arrange, forming different chemical ...
Scientists have unveiled a new way to capture ultra-sharp optical images without lenses or painstaking alignment. The ...
Plasmonic nanogap confinement extends sum frequency vibrational spectroscopy to the nanoscale, enabling direct imaging of ...
3don MSN
Vibrational spectroscopy technique enables nanoscale mapping of molecular orientation at surfaces
Sum-frequency generation (SFG) is a powerful vibrational spectroscopy that can selectively probe molecular structures at surfaces and interfaces, but its spatial resolution has been limited to the ...
By replacing bulky lenses with software-driven sensor arrays, the researchers unlock a new era of flexible, high-resolution ...
Researchers have shown that consumer-grade 3D printers and low-cost materials can be used to produce multi-element optical components ...
Interesting Engineering on MSN
Standard 3D printers enable super-resolution microscopy with custom optics under $1
Researchers have demonstrated that consumer-grade 3D printers and inexpensive materials can produce advanced optical ...
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