Experimental demonstration of on-chip optical parametric oscillation in planar tantalum pentoxide waveguides

Chen, Ruiqi Y.; Charlton, Martin D. B.; Lagoudakis, Pavlos G.

doi:10.1117/12.860614

Cited by 3 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…2 5 Ta O also has the advantage that the fabrication process is well-known as it is commonly used as a high-k material in the microelectronics industry [17][18][19][20].…”

mentioning

confidence: 99%

Broadband stimulated four-wave parametric conversion on a tantalum pentoxide photonic chip

Chen¹,

Charlton²,

Lagoudakis³

2011

Opt. Express

Self Cite

View full text Add to dashboard Cite

Abstract:We exploit the large third order nonlinear susceptibility ( Ta O ) planar waveguides and realize broadband optical parametric conversion on-chip. We use a co-linear pumpprobe configuration and observe stimulated four wave parametric conversion when seeding either in the visible or the infrared. Pumping at 800 nm we observe parametric conversion over a broad spectral range with the parametric idler output spanning from 1200 nm to 1600 nm in infrared wavelengths and from 555 nm to 600 nm in visible wavelengths. Our demonstration of on-chip stimulated four wave parametric conversion introduces Thienpont, and B. J. Eggleton, "High-resolution optical sampling of 640-Gb/s data using four-wave mixing in dispersion-engineered highly nonlinear As2S3 planar waveguides," J. Lightwave Technol. 28(2), 209-215 (2010). 13. I.

show abstract

“…2 5 Ta O also has the advantage that the fabrication process is well-known as it is commonly used as a high-k material in the microelectronics industry [17][18][19][20].…”

mentioning

confidence: 99%

Broadband stimulated four-wave parametric conversion on a tantalum pentoxide photonic chip

Chen¹,

Charlton²,

Lagoudakis³

2011

Opt. Express

Self Cite

View full text Add to dashboard Cite

show abstract

Photonic integration for UV to IR applications

Blumenthal

2020

APL Photonics

View full text Add to dashboard Cite

Photonic integration opens the potential to reduce size, power, and cost of applications normally relegated to table- and rack-sized systems. Today, a wide range of precision, high-end, ultra-sensitive, communication and computation, and measurement and scientific applications, including atomic clocks, quantum communications, processing, and high resolution spectroscopy, are ready to make the leap from the lab to the chip. However, many of these applications operate at wavelengths not accessible to the silicon on insulator-based silicon photonics integration platform due to absorption, power handling, unwanted nonlinearities, and other factors. Next generation photonic integration will require ultra-wideband photonic circuit platforms that scale from the ultraviolet to the infrared and that offer a rich set of linear and nonlinear circuit functions as well as low loss and high power handling capabilities. This article provides an assessment of the field in ultra-wideband photonic waveguides to bring power efficient, ultra-high performance systems to the chip-scale and enable compact transformative precision measurement, signal processing, computation, and communication techniques.

show abstract

A study of Ta2O5 photonic crystals waveguide for Heat-Assisted Magnetic Recording (HAMR)

Watcharakitchakorn,

Choowitsakunlert,

Silapunt

et al. 2023

24th Topical Conference on Radio-Frequency Power in Plasmas

View full text Add to dashboard Cite

Experimental demonstration of on-chip optical parametric oscillation in planar tantalum pentoxide waveguides

Cited by 3 publications

References 0 publications

Broadband stimulated four-wave parametric conversion on a tantalum pentoxide photonic chip

Broadband stimulated four-wave parametric conversion on a tantalum pentoxide photonic chip

Photonic integration for UV to IR applications

A study of Ta2O5 photonic crystals waveguide for Heat-Assisted Magnetic Recording (HAMR)

Contact Info

Product

Resources

About