• MOVPE metamorphic lasers and nanostructures engineering at telecom wavelengths 

  Mura, Enrica (University College Cork, 2019)

  In recent years, considerable attention has been drawn to the design of heterostructures on GaAs substrates emitting in the 1.3-µm spectral range for replacing InP injection lasers in medium range fiber-optic communication ...
• Integrated silicon photonic packaging 

  Hwang, How Yuan (University College Cork, 2019)

  Silicon photonics has garnered plenty of interests from both the academia and industry due to its high-speed transmission potential as well as sensing capability to complement silicon electronics. This has led to significant ...
• Monolithically integrated tuneable slotted Fabry-Pérot laser, wavelength monitor and modulator 

  Ramaswamy, Prasanna (University College Cork, 2019)

  To aid the ever-increasing demand for data bandwidth, tuneable lasers will be a key requirement in transmitter modules of next-generation optical communication networks for data transmission in access networks. The lasers ...
• Mutually coupled lasers in photonic integrated circuits 

  Dubois, Fabien (University College Cork, 2018)

  Photonic integration has proven to be a technology with the potential to meet the seemingly unceasing increase in demand for information in an efficient and cost effective away. As the size of optical components shrinks ...
• Regrowth-free monolithic vertical integration of passive and active waveguides 

  Duggan, Shane P. (University College Cork, 2019)

  Data usage continues to rise exponentially with user demand, and the bandwidth of optical communications is reaching its limit. Spectrally efficient advanced modulation formats are being used to increase the data rate ...

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