In comparison to commonly utilized laser-scanning mapping mode with tight focus, the wide-field mode facilitates easier access to deeper tumors.
It was tight, focused and even a bit energetic.
Despite this, they have remained a tight, focused squad".
Make a tight, focused, compelling argument.
You need an incredibly tight, focused message.
The results show that depending on the beam and lens parameters, a tight focusing (with dimensions much smaller than the beam waist) can be achieved.
This is because the spatial resolution can be improved by combining the nonlinearity in CSM excitation with the use of the tight focusing beam.
A laser power of 15 mW and a lateral feed rate of 50 µm s−1 with a 100× oil immersion objective with NA = 1.4 and a tight focusing of the laser beam were chosen.
This numerical aperture of the focusing objective provides tight focusing of NIR exciting light with effective lateral point spread function of about 0.4 μm.
In quantum information science, tight focusing of light is the key ingredient for free-space light-matter interfaces with a high coupling efficiency.
