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 ...
Nanowerk

Near field sum frequency spectroscopy reaches ten nanometre resolution

Plasmonic nanogap confinement extends sum frequency vibrational spectroscopy to the nanoscale, enabling direct imaging of ...
Nature

Perception of Verticality and Spatial Orientation

The perception of verticality and spatial orientation is a multifaceted process governed by the integration of visual, vestibular, proprioceptive and somatosensory cues. This complex sensory ...
EurekAlert!

Pioneering second-order nonlinear vibrational nanoscopy for interfacial molecular systems beyond the diffraction limit

Sum-frequency generation (SFG) is a powerful vibrational spectroscopy that can selectively probe molecular structures at ...
Brandeis University

Ashton Graybiel Spatial Orientation Laboratory

James R. Lackner received his undergraduate and graduate training at the Massachusetts Institute of Technology. His research interests concern human spatial orientation and movement control in unusual ...