Broadband omnidirectional near-infrared reflector based on an angle-insensitive photonic band gap
Owing to the Bragg interference mechanism, band gap in all-dielectric one-dimensional
photonic crystal (1DPC) is strongly sensitive to the incident angle, which limits the width of …
photonic crystal (1DPC) is strongly sensitive to the incident angle, which limits the width of …
Near-infrared ITO-based photonic hypercrystals with large angle-insensitive bandgaps
KS Shen, XK Li, Y Zheng, HC Liu, SQ Dong, J Zhang… - Optics Letters, 2022 - opg.optica.org
The angle-sensitive photonic bandgap (PBG) is one of the typical features of one-
dimensional photonic crystals. Based on the phase-variation compensation effect between …
dimensional photonic crystals. Based on the phase-variation compensation effect between …
Highly sensitive MOEMS integrated photonic crystal cavity resonator for nano-mechanical sensing
Abstract A Micro-Opto-Electro-Mechanical-Systems integrated photonic crystal cavity
resonator based sensor is proposed for nano-mechanical sensing applications. Two …
resonator based sensor is proposed for nano-mechanical sensing applications. Two …
Ultra-High Quality Factor NOMS Device Incorporating Photonic Crystal Cavity for Femto-Gram Sensing
A label-free platform based on integration of cantilever and photonic crystal cavity resonator
is reported with both high sensitivity and ultra-high quality factor for femto-gram detection of …
is reported with both high sensitivity and ultra-high quality factor for femto-gram detection of …
Theoretical investigation on communication bandwidth of an orthogonal symmetry-based photonic crystal waveguide for wavelength division multiplexing
T Yamaguchi, M Morifuji, H Kajii, M Kondow - Photonics and …, 2021 - Elsevier
To realize wavelength division multiplexing for high-capacity optical communications, we
theoretically investigate the properties of a photonic crystal waveguide structure in which a …
theoretically investigate the properties of a photonic crystal waveguide structure in which a …
Thermal design management of highly mechanically stable wavelength shifter using photonic crystal waveguide
A thermally tunable device based on photonic crystal waveguide integrated with the micro-
hotplate on its surface is proposed. A design strategy for modelling of temperature and …
hotplate on its surface is proposed. A design strategy for modelling of temperature and …
Design and Analysis of Thermo-optic Photonic Crystal Waveguide-Based Optical Modulator
A thermally tunable photonic crystal waveguide-based optical modulator is proposed. The
cut-off wavelength of the thermally tuned device is modulated by pattering a micro-hotplate …
cut-off wavelength of the thermally tuned device is modulated by pattering a micro-hotplate …
Significance of Bloch impedance over wave impedance in photonic crystal waveguides
C Prakash, M Sen - JOSA B, 2021 - opg.optica.org
The impedance of a medium carrying electromagnetic waves had been one of the important
metrics for designing devices. However, the conclusions of wave impedance in periodic …
metrics for designing devices. However, the conclusions of wave impedance in periodic …
Analysis of Nano Opto-Mechanical Tuning of Photonic Crystal Waveguide-Based Device for Pressure Sensing
A photonic crystal waveguide arranged in hexagonal lattice is proposed which is suspended
on silicon slab for sensing applications. The displacement in the PCW slab is investigated …
on silicon slab for sensing applications. The displacement in the PCW slab is investigated …