Silicon photonic phase shifters and their applications: A review
With the development of silicon photonics, dense photonic integrated circuits play a
significant role in applications such as light detection and ranging systems, photonic …
significant role in applications such as light detection and ranging systems, photonic …
Silicon photonic switch fabrics: Technology and architecture
Photonic switching technologies show potential for transforming communication networks
across diverse markets from long-haul to short-reach distance scales due to their large …
across diverse markets from long-haul to short-reach distance scales due to their large …
Low-loss composite photonic platform based on 2D semiconductor monolayers
The optical properties of transition metal dichalcogenides (TMDs) are known to change
dramatically with doping near their excitonic resonances. However, little is known about the …
dramatically with doping near their excitonic resonances. However, little is known about the …
Optimization of thermo-optic phase-shifter design and mitigation of thermal crosstalk on the SOI platform
We first optimize the design and compare the performance of thermo-optic phase-shifters
based on TiN metal and N_++ doped silicon, in the same SOI process. The designs don't …
based on TiN metal and N_++ doped silicon, in the same SOI process. The designs don't …
Ge-on-Si and Ge-on-SOI thermo-optic phase shifters for the mid-infrared
Germanium-on-silicon thermo-optic phase shifters are demonstrated in the 5 μm wavelength
range. Basic phase shifters require 700 mW of power for a 2π phase shift. The required …
range. Basic phase shifters require 700 mW of power for a 2π phase shift. The required …
Inverse design of color routers in CMOS image sensors: Toward minimizing interpixel crosstalk
Over the past decade, significant advancements in high-resolution imaging technology have
been driven by the miniaturization of pixels within image sensors. However, this reduction in …
been driven by the miniaturization of pixels within image sensors. However, this reduction in …
Ultra-low loss hybrid ITO/Si thermo-optic phase shifter with optimized power consumption
Typically, materials with large optical losses such as metals are used as microheaters for
silicon based thermo-optic phase shifters. Consequently, the heater must be placed far from …
silicon based thermo-optic phase shifters. Consequently, the heater must be placed far from …
Ionizing radiation effects in silicon photonics modulators
Silicon photonics (SiPh) shows considerable potential as a radiation-hard technology for
building the optical data transmission links for future high-energy physics (HEP) experiments …
building the optical data transmission links for future high-energy physics (HEP) experiments …
Aluminum nitride electro-optic phase shifter for backend integration on silicon
S Zhu, GQ Lo - Optics express, 2016 - opg.optica.org
An AlN electro-optic phase shifter with a parallel plate capacitor structure is fabricated on Si
using the back-end complementary metal-oxide-semiconductor technology, which is …
using the back-end complementary metal-oxide-semiconductor technology, which is …
Optically Transparent and Thermally Efficient 2D MoS2 Heaters Integrated with Silicon Microring Resonators
D Oz, N Suleymanov, B Minkovich… - ACS …, 2023 - ACS Publications
Thermal tuning of the optical refractive index in the waveguides to control light phase
accumulation is essential in photonic-integrated systems and applications. In silicon …
accumulation is essential in photonic-integrated systems and applications. In silicon …