Adriana Lita

Publications

Identification of nonclassical properties of light with multiplexing layouts

July 06, 2017

Author(s):

Jan Sperling, Andreas Eckstein, W.R. Clements, Meritt Moore, Jelmer Renema, Steven Kolthammer, Sae Woo Nam, Adriana E. Lita, Thomas Gerrits, Ian Walmsley, G.S. Agarwal, Wolfgang Vogel

In our work, we introduce and apply a detector-independent method to uncover nonclassicality. In this contribution, we extend those techniques and give more...

Coherent quantum frequency bridge: phase preserving, nearly-noiseless parametric frequency converter

May 03, 2017

Author(s):

Ivan A. Burenkov, Yu-Hsiang Cheng, Tim O. Thomay, Glenn S. Solomon, Alan L. Migdall, Thomas Gerrits, Adriana E. Lita, Sae Woo Nam, Lynden K. Shalm, Sergey V. Polyakov

We characterize an efficient and nearly-noiseless parametric frequency upconverter. The ultra- low noise regime is reached by the wide spectral separation...

Detector-Independent Verification of Quantum Light

April 21, 2017

Author(s):

Jan Sperling, W.R. Clements, Andreas Eckstein, Meritt Moore, Jelmer Renema, Steven Kolthammer, Sae Woo Nam, Adriana E. Lita, Thomas Gerrits, Wolfgang Vogel, G.S. Agarwal, Ian Walmsley

We introduce a method for the verification of nonclassical light which is independent of the complex interaction between the generated light and the material...

Demonstration of EPR steering using single-photon path entanglement and displacement-based detection

August 12, 2016

Author(s):

T Guerreiro, F. Monteiro, A Martin, J B. Brask, T Vertesi, Boris Korzh, Felix Bussieres, Varun B. Verma, Adriana E. Lita, Richard P. Mirin, Sae Woo Nam, Francesco Marsili, Matthew D. Shaw, Nicolas Gisin, Nicolas Brunner, Hugo Zbinden, Robert Thew

We demonstrate the violation of an EPR steering inequality developed for single photon path entanglement with displacement-based detection. We use a high-rate...

A significant-loophole-free test of Bell's theorem with entangled photons

December 16, 2015

Author(s):

Marissa Giustina, Marijn Versteegh, Soren Wengerowsky, Johannes Handsteiner, Armin Hochrainer, Kevin Phelan, Fabian Steinlechner, Johannes Koffler, Larsson Jan-Ake, Carlos Abellan, Waldimar Amaya, Valerio Pruneri, Morgan Mitchell, Joern Beyer, Thomas Gerrits, Adriana E. Lita, Lynden K. Shalm, Sae Woo Nam, Thomas Scheidl, Rupert Ursin, Bernhard Wittmann, Anton Zeilinger

Local realism is the worldview in which physical properties of objects exist independently of measurement and where physical influences cannot travel faster...