Ultrafast third-order optical nonlinearity in SnS 2 layered compound for photonic applications
Source abstract
Abstract
The ultrafast nonlinear optical response of SnS2 layered compound, excited by high-repetition-rate ultrashort (fs) pulses at 1550 nm wavelength, is investigated for the first time by optical third harmonic generation. In this nonlinear process, only the ultrafast nonlinear optical effect of pure electronic origin is involved, in spite of the thermo-optic effect that arises due to the temperature rise induced in the sample by high-repetition-rate laser pulses. From the experimental dependence of the third harmonic intensity on fundamental harmonic intensity, the third-order nonlinear optical susceptibility and the corresponding nonlinear refractive index of SnS2 are determined.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Nonlinear Optical Materials Studies · Nonlinear Optical Materials Research · Spectroscopy and Quantum Chemical Studies
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (35)
Show source-provided references
1. Electric field effect in atomically thin carbon films10.1126/science.1102896 ↗
2. The electronic properties of graphene10.1103/RevModPhys.81.109 ↗
3. Synthesis, properties and applications of 2D non-graphene materials10.1088/0957-4484/26/29/292001 ↗
4. Graphene-like two-dimensional materials10.1021/cr300263a ↗
5. Graphene and graphene-like two-dimensional materials in photodetection: mechanisms and methodology10.1021/nn500508c ↗
6. From two-dimensional materials to heterostructures10.1016/j.progsurf.2014.11.001 ↗
7. Graphene-analogous low-dimensional materials10.1016/j.pmatsci.2013.04.003 ↗
8. Nonlinear optical responses in two-dimensional transition metal dichalcogenide multilayer: WS2, WSe2, MoS2 and Mo0.5W0.5S210.1364/OE.24.020685 ↗
9. Molybdenum disulfide (MoS2) as a broadband saturable absorber for ultra-fast photonics10.1364/OE.22.007249 ↗
10. Z-scan measurement of the nonlinear refractive index of monolayer WS(2)10.1364/OE.23.015616 ↗
11. Microfiber-based WS2-film saturable absorber for ultra-fast photonics10.1364/OME.5.000479 ↗
12. 2D saturable absorbers for fibre lasers10.3390/app5041440 ↗
13. WS2 mode-locked ultrafast fiber laser10.1038/srep07965 ↗
14. Q-switched fiber laser based on transition metal dichalcogenides MoS2, MoSe2, WS2, and WSe210.1364/OE.23.026723 ↗
15. From intercalation to Aggregation: nonlinear optical properties of stilbazolium Chromophores−MPS3 layered hybrid materials10.1021/cm960060x ↗
16. Si/SnSe2 multilayer films for phase change memory applications10.1080/10584587.2012.741363 ↗
17. Field effect transistors with layered two-dimensional SnS2−xSex conduction channels: effects of selenium substitution10.1063/1.4819072 ↗
18. Photoresponsive field-effect transistors based on multilayer SnS2 nanosheets10.1088/1674-4926/38/3/034001 ↗
19. Fabrication of SnS2/SnS heterojunction thin film diodes by plasma-enhanced chemical vapor deposition10.1016/j.tsf.2004.11.012 ↗
20. Wavelength dependent UV-Vis photodetectors from SnS2 flakes10.1039/C5RA24905H ↗
21. Chemical vapor deposition of thin crystals of layered semiconductor SnS2 for fast photodetection application10.1021/nl503857r ↗
22. High-rate performance of SnS2 nanoplates without carbon-coating as anode material for lithium ion batteries10.1016/j.electacta.2013.08.154 ↗
23. One-pot synthesis of three-dimensional SnS2 hierarchitectures as anode material for lithium-ion batteries10.1016/j.jpowsour.2013.03.062 ↗
24. Layered SnS2 cross-linked by carbon nanotubes as a high performance anode for sodium ion batteries10.1039/C6RA04941A ↗
25. Development of SnS2/RGO nanosheet composite for cost-effective aqueous hybrid supercapacitors10.1088/1361-6528/28/2/025401 ↗
26. Electronic and optical properties of single crystal SnS2: an earth-abundant disulfide photocatalyst10.1039/C5TA08214E ↗
27. Freestanding tin disulfide single-layers realizing efficient visible-light water splitting10.1002/anie.201204675 ↗
28. Physisorption-Based charge transfer in two-dimensional SnS2 for selective and reversible NO2 gas sensing10.1021/acsnano.5b04343 ↗
29. Giant optical second harmonic generation in two-dimensional multiferroics10.1021/acs.nanolett.7b02268 ↗
30. New directions in tin sulfide materials chemistry10.1039/a709054d ↗
31. Measuring very low optical powers with a common camera10.1364/AO.53.005460 ↗
32. Butcher · 1990
33. Boyd · 2008
34. Ultrafast optical image processing based on third-harmonic generation in organic thin films10.1063/1.2790826 ↗
35. Fundamental optical absorption in SnS2 and SnSe210.1103/PhysRev.143.536 ↗