In photonic quantum computing, stable and tunable diode lasers are essential for controlling qubits encoded in photons.
Researchers at Hamamatsu report an indium-free laser diode operating at 342 nm, the shortest wavelength so far for an electrically pumped semiconductor laser diode. The group III nitrides are a ...
“In this work, different aspects which have influences on device performance of blue laser diodes (LDs) when using InGaN instead of GaN as quantum barrier (QB) layers are investigated theoretically ...
TopGaN, the Poland-based company specializing in gallium nitride (GaN) laser diodes, is developing novel sources that could be used in a number of emerging quantum technology applications. Presenting ...
Indie Semiconductor has taken the wraps off a super quiet laser module. Dubbed the LXM-U Narrow-Linewidth DFB Laser Module, the kit marks a pivot beyond the company's usual motoring photonics and into ...
WASHINGTON - A team of researchers from across the country, led by Alexander Spott, University of California, Santa Barbara, USA, have built the first quantum cascade laser on silicon. The advance may ...
TopGaN, the Poland-based company specializing in gallium nitride (GaN) laser diodes, is developing novel sources that could be used in a number of emerging quantum technology applications. Presenting ...
The first quantum cascade laser on silicon has been built by scientists. The advance may have applications that span from chemical bond spectroscopy and gas sensing, to astronomy and free-space ...
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