INTRODUCTION

Welcome to the website of MaLab in the School of Physics at Nanjing University! Our group focuses on the experimental quantum information processing and fundamental aspects of quantum physics via advanced quantum photonic techniques.

Many groundbreaking experiments in the foundations of quantum physics have been realized with photonic systems. These experiments triggered a completely new field—quantum technology—which has and will continue to make the big impact on society. Quantum technology harnesses the ‘spooky’ phenomena of quantum physics such as superposition, randomness and entanglement to process information in a novel way. Quantum photonics provides a promising path for both delivering quantum-enhanced technologies and exploring fundamental physics. The spectrum of our research covers experimental quantum communication, simulation and the foundations of quantum physics.


OPENING

Our group has been established in September 2015 and we are looking for motivated students, postdocs and researchers to join us.
Please feel free to contact me if you are interested in our work.

news

[News] The work 'Integrated quantum photonic chip' of Nanjing University is invited to show on exhibition of China

[Publication] Congratulations!Xiaodong and Peiyu's work is published.

[News] Congratulations! Liangliang and Lijun's work is selected as one of the Research Highlights from China collection by Springer Nature

[Publication] Experimental parity-time symmetry quantum walks on a directed graph

[Publication] Towards the standardization of quantum state verification using optimal strategies

[News] Academician Zhu's work is selected as "Nanjing's 2019 Top 10 Original Breakthroughs".Congrats!

[Publication] Quantum teleportation mediated by surface plasmon polariton

[Publication] High-quality quantum process tomography of time-bin qubit’s transmission over a metropolitan fiber network and its application

[Publication] Stimulated emission tomography for entangled photon pairs with different detection spectral ranges

[News] Kai's work has been selected as the "2019 China's Top 10 Optical Breakthroughs".Congrats!

[Preprint] High-quality quantum process tomography of time-bin qubit's transmission over a metropolitan fiber network and its application

[Publication] Three-dimensional entanglement on a silicon chip

[News] News posted on Science and Technology Daily

[Preprint] Towards the standardization of quantum state verification using optimal strategies

[Talk] Feihu Xu,Towards a low-cost secure quantum Internet

[Preprint] Integrated relay server for measurement-device-independent quantum key distribution

[Preprint] Experimental parity-time symmetry quantum walks on a directed graph

[Preprint] Stimulated emission quantum state tomography for frequency non-degenerate entangled photon pairs

[Preprint] Quantum teleportation mediated by surface plasmon polariton

[Preprint] Three-dimensional entanglement on a silicon chip

[Talk] Daniel.R.Terno,Introduction to relativistic quantum information and relativistic effectsin optical interferometry

[Publication] The first publication from Malab: Quantum wave–particle superposition in a delayed-choice experiment

[Talk] Tomasz Paterek, Observable quantum entanglement due to gravity

[Talk] Xiaolong Hu, Superconducting single photon detector and semiconductor associated photon pair source designed for quantum information processing

[Talk] Vadim Makarov,Source side-channels in quantum cryptography

[Talk] Hojoong Jung,Integrated tantalum pentoxide (Ta2O5) Kerr-nonlinear photonics

[Talk] Sarayut Deachapunya,Near-field matter-wave optics: funndmentals and applications

[News] Nanjing University hosts a Nature Conference on Nanophotonics and Integrated Photonics 2018

[Talk] Soren Wengerowsky, Entanglement-based wavelength multiplexed quantum communication network

[Talk] Fan Linran, Quantum photon conversion with integrated nonlinear photonics

[Talk] Sisi Zhou: Achieving the Heisenberg limit in quantum metrology using quantum error correction

[Talk] Cunzheng Ning: Nano Semconductor laser and the potential applications in future information technologies

[News] MALAB keeps growing! Thirteen members join the lab in this semester.

[Talk] Nicolas Gisin, Quantum communication and quantum repeaters and large entanglement

[Talk] Mile Gu, Quantum simplicity: Can natural things look simpler through the lens of quantum theory?

[Talk] Lin Li, Quantum optics with cold atoms

[Talk] Ding Dapeng, Information of optical photons in soild system

[Talk] Chen Yuhui, Towards quantum conversion of microwave and optical photons based erbium doped crystals

[Talk] Wang Xiaoting, From quantum control to quantum computing-How control and optimization desigh reduces quantum errors

[Talk] Johannes Kofler, No fine theorem for macrorealism

[Talk] Xiao Yuan,Reliable and robust entanglement detection

[Talk] Xiongfeng Ma,From quantum coherence to randomness

[News] Professor Anton Zeilinger visited our lab

[News] Welcome Xinhe Jiang!

[News] Good Luck to Sisi Zhou and Jingwei Tang

[News] Malab is growing! Seven new members join the lab in this summer. Welcome!

[Talk] Simon Groblacher,Quantum optomechanics experiments with photonic crystals

[News] The "great smoky dragon" of quantum physics

[Talk] Jingbo Wang,Quantum computation and informaion

[Talk] Thomas Jennewein,Entangled photon triplets and per-certified photons

[News] MaLab is now established