News from the Lab

Diamond: Photonic Architecture for Scalable Quantum Information Processing in Diamond

New Paper from Diamond published in Physical Review X,

Photonic Architecture for Scalable Quantum Information Processing in Diamond

Kae Nemoto, Michael Trupke, Simon J. Devitt, Ashley M. Stephens, Burkhard Scharfenberger, Kathrin Buczak, Tobias Nöbauer, Mark S. Everitt, Jörg Schmiedmayer, and William J. Munro

TU Press release

Posted: August 24th, 2014, | Comments: none

Theory: Giant vacuum forces via transmission lines

New theory paper published in PNAS:

Giant vacuum forces via transmission lines

Ephraim Shahmoon, Igor Mazets, and Gershon Kurizki
PNAS 2014 ; published ahead of print July 7, 2014

Press release (english/deutsch)

Posted: July 23rd, 2014, | Comments: none

Rb2: Interferometry with non-classical motional states of a Bose-Einstein condensate

New paper from the Rb2 experiment published in Nature Communications:

Interferometry with non-classical motional states of a Bose-Einstein condensate
S. van Frank, A. Negretti, T. Berrada,R. Bücker, S. Montangero, J.-F. Schaff, T. Schumm, T. calarco, J. Schmiedmayer

Nature Communications 5, 4009
TU press release

Posted: June 6th, 2014, | Comments: none

QuIC: Magnetic conveyor belt transport of ultracold atoms to a superconducting atomchip

New paper from the QUIC Lab published

Magnetic conveyor belt transport of ultracold atoms to a superconducting atomchip
Stefan Minniberger , Fritz Diorico, Stefan Haslinger, Christoph Hufnagel, Christian Novotny, Nils Lippok, Johannes Majer, Christian Koller, Stephan Schneider and Jörg Schmiedmayer
Applied Physics B, Lasers and Optics, arXiv:1311.3155

 

Posted: March 24th, 2014, | Comments: none

KRb: Two new papers by the KRb lab

Two new papers on the observation of prethermalization by the KRb lab:

Prethermalization revealed by the relaxation dynamics of full distribution functions
New J. Phys. 15, 075011 (2013)

Prethermalization in 1D Bose gases: description by a stochastic Ornstein-Uhlenbeck process
Eur. Phys. J. Special Topics 217, 43 (2013)

Posted: July 17th, 2013, | Comments: none

Rb2: Integrated Mach–Zehnder interferometer for Bose–Einstein condensates

New paper from the Rb2 experiment published in Nature Communications:

Integrated Mach-Zehnder interferometer for Bose-Einstein condensates
T. Berrada, S. van Frank, R. Bücker, T. Schumm, J.-F. Schaff, J. Schmiedmayer

Nature Communications 4, 2077
TU press release

Posted: June 27th, 2013, | Comments: none

Rb2: Integrated Mach-Zehnder interferometer for Bose-Einstein condensates

New paper from the Rb2 experiment on the arXiv:

Integrated Mach-Zehnder interferometer for Bose-Einstein condensates
T. Berrada, S. van Frank, R. Bücker, T. Schumm, J.-F. Schaff, J. Schmiedmayer

arXiv:1303.1030;

Posted: March 17th, 2013, | Comments: none

KRb: Multimode Dynamics and Emergence of a Characteristic Length Scale in a One-Dimensional Quantum System

New paper from the KRb Lab published in PRL:

Multimode Dynamics and Emergence of a Characteristic Length Scale in a One-Dimensional Quantum System
M. Kuhnert, R. Geiger, T. Langen, M. Gring, B. Rauer, T. Kitagawa, E. Demler, D. Adu Smith, and J. Schmiedmayer
Phys. Rev. Lett. 110, 090405 (2013)

Press release at Vienna University of Technology

Posted: February 28th, 2013, | Comments: none