Current optical communication systems operating at the 1.55 μm wavelength band may not
be able to continually satisfy the growing demand on data capacity within the next few years …

Uni-traveling-carrier photodiodes (UTC-PD's) with ultrafast response and high-saturation
output are reported. It is experimentally demonstrated that the photoresponse of UTC-PD's is …

A 0.2 A/W responsivity waveguide-uni-travelling carrier photodiode with a-3 dB electrical
frequency response> 108 GHz is demonstrated. Up to-5 dBm electrical power at 110 GHz …

We demonstrate a flip-chip bonded modified uni-traveling carrier (MUTC) photodiode with
an RF output power of 0.75 W (28.8 dBm) at 15 GHz and OIP3 as high as 59 dBm. The …

The authors have fabricated an InP/InGaAs uni-travelling-carrier photodiode that exhibits a
3dB bandwidth of 310GHz and a pulse width (FWHM) of 0.97 ps, both of which are record …

We report a Si/Ge waveguide-coupled uni-traveling carrier (UTC) photodiode for high-power
high-speed applications. Using the uni-traveling carrier structure rather than a PIN structure …

The unitraveling-carrier photodiode (UTC-PD) is a novel photodiode that utilizes only
electrons as the active carriers. This unique feature is the key for its ability to achieve …

This paper compares various techniques for improving the frequency response of silicon
photodiodes fabricated in mainstream CMOS technology for fully integrated optical …

Waveguide uni-traveling-carrier photodiodes (UTC-PDs) have been fabricated and tested.
Output saturation currents greater than 40 mA at 1 GHz are demonstrated for a 10 …

Photonics | Free Full-Text | Recent Advances in High Speed Photodetectors for eSWIR/MWIR/LWIR
Applications Next Article in Journal An Eye-Safe, SBS-Free Coherent Fiber Laser LIDAR …