Publications

For a full list see Google Scholar.

Highlights

Cooling the motion of a silica microsphere in a magneto-gravitational trap in ultra-high vacuum

We demonstrate feedback cooling of the center of mass motion of a silica microsphere in a magneto-gravitational trap to sub-milliKelvin temperatures.

Bradley R Slezak, Charles W Lewandowski, Jen-Feng Hsu, and Brian D’Urso

New Journal of Physics 20 (2018)

Cooling the motion of diamond nanocrystals in a magneto-gravitational trap in high vacuum

The photoluminescence of trapped diamond nanocrystals is observed while the center of mass motion is cooled by feedback.

Jen-Feng Hsu, Peng Ji, Charles W. Lewandowski, and Brian D’Urso

Scientific Reports 6 (2016)

 

Select Publications

Cooling the motion of a silica microsphere in a magneto-gravitational trap in ultra-high vacuum
Bradley R Slezak, Charles W Lewandowski, Jen-Feng Hsu, and Brian D’Urso
New Journal of Physics 20 (2018)

Design and construction of a cost-efficient Arduino-based mirror galvanometer system for scanning optical microscopy
Jen-Feng Hsu, Shonali Dhingra, and Brian D’Urso
American Journal of Physics 85 (2017)

Nitrogen vacancy centers in diamond as angle-squared sensors
Shonali Dhingra and Brian D’Urso
Journal of Physics: Condensed Matter 29 (2017)

Cooling the motion of diamond nanocrystals in a magneto-gravitational trap in high vacuum
Jen-Feng Hsu, Peng Ji, Charles W. Lewandowski, and Brian D’Urso
Scientific Reports 6 (2016)

Chemical vapor deposition of graphene on large-domain ultra-flat copper
Shonali Dhingra, Jen-Feng Hsu, Ivan Vlassiouk, and Brian D’Urso
Carbon 69 (2014): 188-193

Quantum measurements between a single spin and a torsional nanomechanical resonator
Brian D’Urso, MV Gurudev Dutt, Shonali Dhingra and N. M. Nusran
New Journal of Physics 13, no. 4 (2011): 045002

New measurement of the electron magnetic moment using a one-electron quantum cyclotron
Brian Odom, David Hanneke, Brian D’Urso, and Gerald Gabrielse
Physical Review Letters 97, no. 3 (2006): 030801

Single-particle self-excited oscillator
Brian D’Urso, Ramon Van Handel, Brian Odom, and Gerald Gabrielse
Physical review letters 94, no. 11 (2005): 113002

Feedback cooling of a one-electron oscillator
Brian D’Urso, Brian Odom, and Gerald Gabrielse
Physical review letters 90, no. 4 (2003): 043001