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Prof. Xi Lin 林熙

Contact Info

Office：Physics Building W531

Tel：86-10-62766331

Email：xilin@pku.edu.cn

Education
Degree	Year	Major	Institution
Ph.D.	2003-2008	Physics	The Pennsylvania State University
B.S.	1998-2003	Physics	University of Science and Technology of China

Professional Appointments
Year	Position	Institution
2009-2011	Postdoctoral Fellow/Associate	Massachusetts Institute of Technology
2008-2008	PostdoctoralAssociate	The Pennsylvania State University

Research Interests

Quantum transport properties in low-dimensional materials and mesoscopic devices

Selected Publications

1. Nature Communications 14, 1758 (2023)
Anomalous quantized plateaus in two-dimensional electron gas with gate confinement

2. Fundamental Research 2, 178 (2022)
Dynamic ordering transitions in charged solid

3. Review of Scientific Instruments 92, 025120 (2021)

Cryogen-free one hundred microkelvin refrigerator

4. Chinese Physics B 30, 020702 (2021)

Low-temperature environments for quantum computation and quantum simulation (review)

5. Nature Communications 11, 4532 (2020)

Scaling behavior of the quantum phase transition from a quantum-anomalous-Hall insulator to an axion insulator

6. Physical Review Research 2, 022056(R) (2020)

Finite-thickness effect and spin polarization of the even-denominator fractional quantum Hall states

7. Physical Review Letters 123, 206602 (2019)

Resymmetrizing broken symmetry with hydraulic pressure

8. Nature Communications 10, 4351 (2019)

3/2 Fractional quantum Hall plateau in confined two-dimensional electron gas

9. Review of Scientific Instruments 90, 023905 (2019)

Piezo-driven sample rotation system with ultra-low electron temperature

10. 2D Materials 4, 015003 (2017)

Nonlinear transport of graphene in the quantum Hall regime

11. PNAS 113, 12386 (2016)

Competing ν=5/2 fractional quantum Hall states in confined geometry

12. Science 350, 542 (2015)

Quantum Griffiths singularity of superconductor-metal transition in Ga thin films

13. Physical Review Letters 115, 136804 (2015)

Observation of a helical Luttinger liquid in InAs/GaSb quantum spin Hall edges

14. National Science Review 1, 564 (2014)

Recent experimental progress of fractional quantum Hall effect: 5/2 filling state and graphene (review)

15. Physical Review Letters 102, 125302 (2009)

Heat capacity peak in solid 4He: effects of disorder and 3He impurities

16. Nature 449, 1025 (2007)

Probable heat capacity signature of the supersolid transition

Open Positions

One Ph. D. candidate and one PKU freshman/sophomore