High‐speed and high‐responsivity hybrid silicon/black‐phosphorus waveguide photodetectors at 2 µm
Y Yin, R Cao, J Guo, C Liu, J Li, X Feng… - Laser & Photonics …, 2019 - Wiley Online Library
Silicon photonics is being extended from the near‐infrared window of 1.3–1.5 µm for optical
fiber communications to the mid‐infrared (mid‐IR) wavelength‐band of 2 µm or longer for …
fiber communications to the mid‐infrared (mid‐IR) wavelength‐band of 2 µm or longer for …
Integrated Bragg grating filters based on silicon-Sb2Se3 with non-volatile bandgap engineering capability
Integrated optical filters show outstanding capability in integrated reconfigurable photonic
applications, including wavelength division multiplexing (WDM), programmable photonic …
applications, including wavelength division multiplexing (WDM), programmable photonic …
Silicon photonic flat-top WDM (de) multiplexer based on cascaded Mach-Zehnder interferometers for the 2 µm wavelength band
The 2? µm wavelength band has proven to be a promising candidate for the next
communication window. Wavelength-division multiplexing (WDM) transmission at 2? µm can …
communication window. Wavelength-division multiplexing (WDM) transmission at 2? µm can …
Fast thermo-optical modulators with doped-silicon heaters operating at 2 μm
The 2-μm-waveband has been recognized as a potential telecommunication window for
next-generation low-loss, low-latency optical communication. Thermo-optic (TO) modulators …
next-generation low-loss, low-latency optical communication. Thermo-optic (TO) modulators …
Silicon-based four-mode division multiplexing for chip-scale optical data transmission in the 2 μm waveband
Based on a silicon platform, we design and fabricate a four-mode division (de) multiplexer
for chip-scale optical data transmission in the 2 μm waveband for the first time, to the best of …
for chip-scale optical data transmission in the 2 μm waveband for the first time, to the best of …
Passive devices at 2 µm wavelength on 200 mm CMOS-compatible silicon photonics platform
As a promising spectral window for optical communication and sensing, it is of great
significance to realize on-chip devices at the 2 µm waveband. The development of the 2 µm …
significance to realize on-chip devices at the 2 µm waveband. The development of the 2 µm …
Silicon multimode waveguide grating filter at 2 μm
A silicon-based on-chip add-drop optical filter is realized for the wavelength-band of 2 μm by
integrating a multimode waveguide grating (MWG) and a pair of two-channel mode (de) …
integrating a multimode waveguide grating (MWG) and a pair of two-channel mode (de) …
Thermo-optic tunable silicon arrayed waveguide grating at 2-μm wavelength band
The transparent window in optical fiber at 2-μm waveband enables a huge potential for fiber
optical communications. Intensive efforts have been devoted to pursuit of photonic devices …
optical communications. Intensive efforts have been devoted to pursuit of photonic devices …
Silicon photonic arrayed waveguide grating with 64 channels for the 2 µm spectral range
Driven by the demand to extend optical fiber communications wavelengths beyond the C?+?
L band, the 2 µm wave band has proven to be a promising candidate. Extensive efforts have …
L band, the 2 µm wave band has proven to be a promising candidate. Extensive efforts have …
Key enabling technologies for optical communications at 2000 nm
This paper discusses the potential for opening a new wavelength window at the 2 μm
waveband for optical communications, showing current limitations of the system's …
waveband for optical communications, showing current limitations of the system's …