Applications Using VHG-Stabilized Laser Diodes

The photon pair source that survived a rocket explosion

Scientific Reports | 6:25603 | DOI: 10.1038/srep25603
Zhongkan Tang(1), Rakhitha Chandrasekara(1), Yue Chuan Tan(1), Cliff Cheng(1), Kadir Durak(1) &
Alexander Ling(1,2)
1 Centre for Quantum Technologies, National University of Singapore
2 Department of Physics, National University of Singapore


Generation and Analysis of Correlated Pairs of Photons aboard a Nanosatellite

Phys. Rev. Applied 5, 054022 – Published 31 May 2016
Zhongkan Tang(1), Rakhitha Chandrasekara(1), Yue Chuan Tan1, Cliff Cheng(1), Luo Sha(2), Goh Cher Hiang(2), Daniel K. L. Oi(3), and Alexander Ling1(4)
1 Centre for Quantum Technologies, National University of Singapore, Block S15, 3 Science Drive 2, 117543 Singapore, Singapore
2 Department of Electrical and Computer Engineering, National University of Singapore, Block E4, 4 Engineering Drive 3, 117583 Singapore, Singapore
3 SUPA Department of Physics, University of Strathclyde John Anderson Building, 107 Rottenrow East, G4 0NG Glasgow, United Kingdom
4 Department of Physics, National University of Singapore, 3 Science Drive 2, 117551 Singapore, Singapore

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A High-Brightness Source of Polarization-Entangled Photons Optimized for Applications in Free Space

Fabian Steinlechner (1) Pavel Trojek (2,3,4), Marc Jofre (1), Henning Weier (2,3), Daniel Perez (1), Thomas Jennewein (5), Rupert Ursin (6), John Rarity (7), Morgan W. Mitchell (1,9), Juan P. Torres (1,8), Harald Weinfurter (3,4), and Valerio Pruneri (1,9)
1 ICFO-Institut de Ciencies Fotoniques, 08860 Castelldefels (Barcelona), Spain
2 qutools GmbH, 80539 München, Germany
3 Fakultät für Physik, Ludwig-Maximilians-Universität München, 80799 München Germany
4 Max-Planck-Institut für Quantenoptik, 85748 Garching, Germany
5 Institute for Quantum Computing and Department of Physics and Astronomy, University of
Waterloo, Ontario N2L 3G1, Canada
6 Institute for Quantum Optics and Quantum Information, Austrian Academy of Sciences, Boltzmanngasse 3, 1090 Wien, Austria
7 Department of Electrical and Electronic Engineering, University of Bristol, Bristol BS8
8 Department of Signal Theory and Communications, Universitat Politecnica de Catalunya, Jordi Girona 1-3, 08034 Barcelona Spain
9 ICREA-Institucio´ Catalana de Recerca i Estudis Avanc¸ats, 08010 Barcelona, Spain
Opt Exp 20, 9640–9649 2012


Single Longitudinal Mode Blue-Violet Laser Diode for Data Storage

Christophe Moser, Lawrence Ho, and Frank Havermeyer


High Power 7-GHz Bandwidth External-Cavity Diode Laser Array and It’s Use In Optically Pumping Singlet Delta Oxygen

Lei S. Meng, Boris Nizamov, Pratheepan Madasamy (1), Jason K. Brasseur (2), Tom Henshaw, and David K. Neumann
Directed Energy Solutions, (2) Fibertek Inc., (3) S2 Corporation