Nanoscience

The world of nanoscience is defined by the study of the ultrasmall, specifically near the size of a nanometer, or a billionth of a meter. Carefully engineered systems at this scale, such as quantum dots and semiconductors, help enlarge the benefits of the quantum world by enhancing our control of quantum interactions.  

JILA's diverse nanoscience research encompasses investigations of innovative technologies, including nanoscale energy transport, nanostructures, and quantum devices. JILA’s study of these devices is aimed towards developing more efficient solar cells and data storage, and developing essential technology for the future of quantum computing.

Researchers in Nanoscience

Photograph of Eric Cornell. Eric Cornell
Focus: BEC, Precision Measurement, Molecules, Frequency Combs Role: Experimentalist
Photograph of Henry Kapteyn Henry Kapteyn
Focus: Ultrafast Lasers & X-Rays, Imaging, Chemical Physics, Quantum & Optical Science, Nanoscience, Materials, Molecular Science Role: Experimentalist
Photograph of Heather Lewandowski Heather Lewandowski
Focus: Cold Molecules, Chemical Physics Role: Experimentalist
Photograph of David Nesbitt David Nesbitt
Focus: Chemical Physics, Biophysics, Molecular Ions Role: Experimentalist
Photograph of Margaret Murnane Margaret Murnane
Focus: Ultrafast Lasers & X-Rays, Imaging, Chemical Physics, Quantum & Optical Science, Nanoscience, Materials, Molecular Science Role: Experimentalist
Photograph of Thomas T. Perkins Thomas T. Perkins
Focus: Biophysics, AFM, Optical Tweezers, Single Molecule Role: Experimentalist
Photograph of Jun Ye Jun Ye
Focus: Cold Atoms and Molecules, Frequency Combs, Ultrastable Lasers, Precision Measurement Role: Experimentalist
Shuo Sun photograph. Shuo Sun
Focus: Quantum Optics; Nanophotonics; Solid-state Quantum Information Processing Role: Experimentalist

Recent Highlights in Nanoscience

A team led by JILA Fellows and CU Boulder professors Margaret Murnane and Henry Kapteyn has made a significant advance to make soft X-rays more accessible: with their research group, they have developed an ultrastable, scalable and repeatable method for generating soft X-ray beams using a custom-built 3-micron ultrafast laser that is focused…

Ultrawide-bandgap semiconductors—such as diamond—are promising for next-generation electronics due to a larger energy gap between the valence and conduction bands, allowing them to handle higher voltages, operate at higher frequencies, and provide greater efficiency compared to traditional materials like silicon. However, their unique…

Deep within every piece of magnetic material, electrons dance to the invisible tune of quantum mechanics. Their spins, akin to tiny atomic tops, dictate the magnetic behavior of the material they inhabit. This microscopic ballet is the cornerstone of magnetic phenomena, and it's these spins that a team of JILA researchers—headed by JILA Fellows…