All Stories

  1. Complex refractive index extraction for spintronic terahertz emitter analysis

    Article • Journal of Applied Physics, June 2026, American Institute of Physics

    Ziqi Li

  2. Spintronic terahertz emitter based on epitaxial thin film of kagome ferromagnet ...

    Article • Physical Review Materials, January 2026, American Physical Society (APS)

    Ziqi Li

  3. Electric-Field Tunable THz Emission via Quantum Geometry in Dirac Semimetal

    Article • Nano Letters, April 2025, American Chemical Society (ACS)

    Ziqi Li

  4. Terahertz Spin‐to‐Charge Conversion in Strontium Iridate‐Based Magnetic Heterostructures

    Article • Advanced Materials, March 2025, Wiley

    Ziqi Li

  5. Self-assembly of MoTe2 nanostructures and nanocomposites over centimeter-large areas via femtosecond laser

    Article • Applied Physics Letters, December 2024, American Institute of Physics

    Professor Saulius Juodkazis, Ziqi Li

  6. van der Waals NbOCl2 Nanodisks for Enhanced Second-Harmonic Generation

    Article • Nano Letters, November 2024, American Chemical Society (ACS)

    Ziqi Li

  7. Efficient terahertz emission from R-plane α-Fe2O3<...

    Article • Physical Review B, June 2024, American Physical Society (APS)

    Ziqi Li

  8. Room-Temperature Geometrical Circular Photocurrent in Few-Layer MoS2

    Article • Nano Letters, May 2024, American Chemical Society (ACS)

    Ziqi Li

  9. Intense second‐harmonic generation in two‐dimensional PtSe 2

    Article • Nanophotonics, April 2024, Wiley

    Ziqi Li

  10. Spintronic Terahertz Emitters in Silicon-Based Heterostructures

    Article • Physical Review Applied, September 2022, American Physical Society (APS)

    Ziqi Li

  11. Second harmonic generation from precise diamond blade diced ridge waveguides

    Article • Chinese Physics B, August 2022, Institute of Physics Publishing

    Ziqi Li

  12. Nonlinear waveguides by femtosecond laser writing of lithium triborate crystals

    Article • Journal of Optics, June 2022, Institute of Physics Publishing

    Ziqi Li

  13. Second-harmonic generation of embedded plasmonic nanoparticle arrays via interparticle coupling

    Article • Applied Physics Letters, February 2022, American Institute of Physics

    Ziqi Li

  14. Q-switched mode-locked laser generation by Au nanoparticles embedded in LiTaO3 crystals

    Article • Optical Materials, December 2021, Elsevier

    Ziqi Li

  15. Phonon-assisted electronic states modulation of few-layer PdSe2 at terahertz frequencies

    Article • npj 2D Materials and Applications, November 2021, Springer Science + Business Media

    Ziqi Li

  16. Atomic Defect Induced Saturable Absorption of Hexagonal Boron Nitride in Near Infrared Band for Ultrafast Lasing Applications

    Article • Nanomaterials, November 2021, MDPI AG

    Ziqi Li

  17. A Plasmon‐Enhanced SnSe2 Photodetector by Non‐Contact Ag Nanoparticles

    Article • Small, July 2021, Wiley

    Ziqi Li

  18. Studying spin–charge conversion using terahertz pulses

    Article • APL Materials, July 2021, American Institute of Physics

    Ziqi Li

  19. Surface plasmon enhanced photoluminescence of monolayer WS2 on ion beam modified functional substrate

    Article • Applied Physics Letters, June 2021, American Institute of Physics

    Ziqi Li

  20. MXene and PtSe2 saturable absorbers for all-fibre ultrafast mid-infrared lasers

    Article • Optical Materials Express, June 2021, Optical Society of America (OSA)

    Ziqi Li

  21. Ultrafast electron transfer dynamics in Ag/TiO2 nanocomposite for tailoring of optical nonlinearity

    Article • Applied Surface Science, February 2021, Elsevier

    Ziqi Li

  22. Multi-gigahertz laser generation based on monolithic ridge waveguide and embedded copper nanoparticles

    Article • Chinese Optics Letters, January 2021, Shanghai Institute of Optics and Fine Mechanics

    Ziqi Li

  23. Femtosecond-Laser-Written S-Curved Waveguide in Nd:YAP Crystal: Fabrication and Multi-Gigahertz Lasing

    Article • Journal of Lightwave Technology, December 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Ziqi Li

  24. Optical Nonlinearity: A Novel Hierarchical Nanostructure for Enhanced Optical Nonlinearity Based on Scattering Mechanism (Small 39/2020)

    Article • Small, October 2020, Wiley

    Ziqi Li

  25. A Novel Hierarchical Nanostructure for Enhanced Optical Nonlinearity Based on Scattering Mechanism

    Article • Small, September 2020, Wiley

    Ziqi Li

  26. Low-dimensional materials as saturable absorbers for pulsed waveguide lasers

    Article • Journal of Physics Photonics, May 2020, Institute of Physics Publishing

    Ziqi Li

  27. Plasmonic Nanoparticles in Dielectrics Synthesized by Ion Beams: Optical Properties and Photonic Applications

    Article • Advanced Optical Materials, March 2020, Wiley

    Ziqi Li

  28. Q-switched mode-locked Nd:GGG waveguide laser with tin disulfide as saturable absorber

    Article • Optical Materials, February 2020, Elsevier

    Ziqi Li

  29. Fused Silica with Embedded 2D‐Like Ag Nanoparticle Monolayer: Tunable Saturable Absorbers by Interparticle Spacing Manipulation

    Article • Laser & Photonics Review, January 2020, Wiley

    Ziqi Li

  30. Plasmonic core–shell nano-heterostructures with temperature-dependent optical nonlinearity

    Article • Nanoscale, January 2020, Royal Society of Chemistry

    Ziqi Li

  31. Mode-locked mid-IR fibre laser based on 2D nanomaterials

    Article • December 2019, SPIE

    Ziqi Li

  32. 86 GHz Q-switched mode-locked waveguide lasing based on LiNbO3 crystal embedded Cu nanoparticles

    Article • Optical Materials Express, August 2019, Optical Society of America (OSA)

    Ziqi Li

  33. Copper Nanoparticles Embedded in Lithium Tantalate Crystals for Multi-GHz Lasers

    Article • ACS Applied Nano Materials, August 2019, American Chemical Society (ACS)

    Ziqi Li

  34. Femtosecond Laser Writing of Optical Waveguides by Self-Induced Multiple Refocusing in LiTaO3 Crystal

    Article • Journal of Lightwave Technology, July 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Ziqi Li

  35. Generation of Multi-Gigahertz Laser Pulses in Optical Lattice-Like Cladding Waveguides with PdSe2 as a New Saturable Absorber

    Article • June 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Ziqi Li

  36. WS2-based Q-switched laser generation from Nd:YAG ridge waveguides fabricated by combination of swift heavy ion irradiation and laser ablation

    Article • Optical Materials, June 2019, Elsevier

    Ziqi Li

  37. Plasmonic Ag nanoparticles embedded in lithium tantalate crystal for ultrafast laser generation

    Article • Nanotechnology, May 2019, Institute of Physics Publishing

    Ziqi Li

  38. Monolithic waveguide laser mode-locked by embedded Ag nanoparticles operating at 1 μm

    Article • Nanophotonics, March 2019, De Gruyter

    Ziqi Li

  39. 88 GHz Q-switched mode-locked waveguide lasers modulated by PtSe2 saturable absorber

    Article • Optics Express, March 2019, Optical Society of America (OSA)

    Ziqi Li

  40. WSe2 as a saturable absorber for multi-gigahertz Q-switched mode-locked waveguide lasers [Invited]

    Article • Chinese Optics Letters, January 2019, Shanghai Institute of Optics and Fine Mechanics

    Ziqi Li

  41. Mode tailoring of laser written waveguides in LiNbO3 crystals by multi-scan of femtosecond laser pulses

    Article • Optical Materials, December 2018, Elsevier

    Ziqi Li

  42. Tailoring optical nonlinearities of LiNbO3 crystals by plasmonic silver nanoparticles for broadband saturable absorbers

    Article • Optics Express, November 2018, Optical Society of America (OSA)

    Ziqi Li

  43. Invited Article: Mode-locked waveguide lasers modulated by rhenium diselenide as a new saturable absorber

    Article • APL Photonics, August 2018, American Institute of Physics

    Ziqi Li

  44. Mode-Locked Lasers: Lithium Niobate Crystal with Embedded Au Nanoparticles: A New Saturable Absorber for Efficient Mode-Locking of Ultrafast Laser Pulses at 1 µm (Advanced Optical Materials 16/2018)

    Article • Advanced Optical Materials, August 2018, Wiley

    Ziqi Li

  45. Lithium Niobate Crystal with Embedded Au Nanoparticles: A New Saturable Absorber for Efficient Mode-Locking of Ultrafast Laser Pulses at 1 µm

    Article • Advanced Optical Materials, May 2018, Wiley

    Ziqi Li

  46. Enhanced nonlinear optical response of graphene by silver-based nanoparticle modification for pulsed lasing

    Article • Optical Materials Express, April 2018, Optical Society of America (OSA)

    Ziqi Li

  47. 65 GHz Q-switched mode-locked waveguide lasers based on two-dimensional materials as saturable absorbers

    Article • Optics Express, April 2018, Optical Society of America (OSA)

    Ziqi Li

  48. Gigahertz Mode-Locked Waveguide Lasers Modulated by PtSe2 Saturable Absorber

    Article • January 2018, Optical Society of America (OSA)

    Ziqi Li

  49. Femtosecond Laser Writing of Lithium Tantalate Crystals for Waveguide Fabrication

    Article • January 2018, Optical Society of America (OSA)

    Ziqi Li

  50. Low-loss optical waveguides in β-BBO crystal fabricated by femtosecond-laser writing

    Article • Optical Materials, November 2017, Elsevier

    Ziqi Li

  51. Laser-writing of ring-shaped waveguides in BGO crystal for telecommunication band

    Article • Optics Express, September 2017, Optical Society of America (OSA)

    Ziqi Li

  52. Q-switching of waveguide lasers based on graphene/WS_2 van der Waals heterostructure

    Article • Photonics Research, August 2017, Optical Society of America (OSA)

    Ziqi Li

  53. All-laser-micromachining of ridge waveguides in LiNbO3 crystal for mid-infrared band applications

    Article • Scientific Reports, August 2017, Springer Science + Business Media

    Ziqi Li

  54. Tin diselenide as a new saturable absorber for generation of laser pulses at 1μm

    Article • Optics Express, March 2017, Optical Society of America (OSA)

    Ziqi Li

  55. Ion beam modification of two-dimensional materials: Characterization, properties, and applications

    Article • Applied Physics Reviews, March 2017, American Institute of Physics

    Ziqi Li