bandgap

Thereafter, the concept of photonic crystals is introduced, photonic bandgap theory is analyzed.

Without changing the period size, the frequency bandgap is varied when the length of the stretching strip is adjusted.

The advantage of electro-absorption as a detector is that it is not necessary to fabricate a localized region of different bandgap.

The photonic crystal fiber(PCF) with a special envelop structure induces the light by photonic bandgap(PBG) effect.

One way of introducing a bandgap into graphene is to make extremely narrow ribbons of the material.

These materials have high linear and nonlinear refractive indices and present interesting photosensitive behavior toward bandgap light.

Therefore, high-performance bandgap reference design has practical engineering significance.

The alloy layers provide improved control of refractive index, wide optical bandgap, high conductivity, and resistance to attack by oxygen.

A bandgap voltage reference based on chopper technology was used to enhance the output voltage precision of white-light LED driver.

The place that exists in PBG structures is similar with the bandgap in semiconductor called photonic band gap.

A thick film has a red shift of direct transition bandgap than thin films due to the strong interface interaction.

A novel compact electromagnetic bandgap structure is presented, which provides ultra-wide stopband.

Main properties of wide bandgap (WBG) semiconductor materials and devices are briefly introduced.

DGS are widely applied to RF and microwave circuits to improve the performance because of its bandgap characteristic.

A low voltage bandgap reference for a novel uncooled IRFPA readout circuit is presented.

Two errors of bandgap voltage are analyzed: temperature error and the offset of operational amplifiers.

Graphitic BN passivation structures for wide bandgap semiconductor devices are provided.

A novel super performance CMOS voltage reference circuit was designed based on the theory of bandgap voltage reference.

Band structure of the photonic crystals shows that there exists a partial bandgap.

The bandgap structure of one-dimensional photonic crystal was calculated and derived with the plane wave method(PWM).

Another good review article on the wide bandgap nitrides .

Increasing the number of periods will make photonic bandgap more obvious.

The voids are arranged to create a complete photonic bandgap.

A novel electromagnetic-bandgap (EBG) structure of fork-like shape is analysed and designed in this paper.

With plane wave method, it is proved that the 1D-USPC shares the same bandgap character.

The research shows that the phase shift not only affects the width of bandgap, but also changes the number of slow-light modes.

Study of the Photonic Bandgap of Two-dimensional Photonic Crystal with Hexagonal Lattice

The subject of our research is the influence of the following variations on the photonic bandgap: (i) periods variation;

Study on Relation Between Structure Parameters and Complete Bandgap of Two Dimensional Dielectric-column Photonic Crystals

Photonic Bandgap Properties of Photonic Crystals with a Complicated Periodic Structure

Design of A Bandgap References with Programmable Temperature Coefficient

Design of a Low Temperature Fluctuation Changeable Output Bandgap Reference Voltage

Design of a High-precision Bandgap Voltage Reference Circuit Using Curvature-Compensated Technology

Design of a low-voltage CMOS bandgap reference circuit based on the body-driven technique

Design of Precision CMOS Bandgap Reference with an Over Temperature Protection Circuit

Optimization of a Novel Photonic Bandgap Microstrip Structure

Design of An Offset Voltage Compensation Ratio-Capacitance Bandgap Voltage Reference

Measurement Procedures for Resolution and Efficiency of Wide-Bandgap Semiconductor Detectors of Ionizing Radiation

forming a middle second solar subcell over the first solar subcell having a second bandgap smaller than the first bandgap;

Filter Characteristic of Electromagnetic Bandgap Structures

A low-pass filter of wide stopband with a novel dual-layer fractal photonic bandgap structure

Bandgap of Two-dimensional Column Photonic Crystal with Triangular Lattice

Design of a Bandgap Voltage Reference for Very Low-Dropout Line Voltage Regulator

Controlling the photonic bandgap structures via manipulation of refractive index of electromagnetically induced transparency vapor

Modulation of Photonic Bandgap and Localized States by Dielectric Constant Contrast and Filling Factor in Photonic Crystals

A Bandgap Reference with the Exponential Curvature Temperature Compensation

Improved Design of a Bandgap Voltage Reference with High Accuracy

Design of a CMOS Bandgap Reference Circuit with Adjustable Output

Design Considerations of Recent Curvature - Corrected CMOS Bandgap Reference

Study of Cleaning Technology for Wide-Bandgap Materials

Photonic Bandgap Properties of One-dimensional Photonic Crystals with Disordered Structure

forming a graded interlayer over the second subcell, the graded interlayer having a third bandgap greater than the second bandgap;

Influence of the change of refractive index in the cladding of photonic crystal fiber on photonic bandgap

Microstrip Electromagnetic Bandgap Structure with the Multiple Band Gaps

Bandgap Properties of Disordered One-dimensional Ternary Photonic Crystals

Design of a Low Power Voltage and High Accuracy Bandgap Reference

Fabrication and processing of wide bandgap semiconductors materials and devices

Application of Photonic Bandgap Structure in Microstrip Bandpass Filters

The Effect of Structure Parameter on Complete Bandgap of Two-dimensional Photonic Crystal

Design of a high-precision bipolar bandgap Voltage reference

A Practical Curvature-corrected Technique for Bipolar Bandgap Reference

Relationship Between Intrinsic Breakdown Field and Bandgap of Materials

Design of a High Performance CMOS Bandgap Voltage Reference

Maximum absolute bandgap and defect modes in photonic crystals with rotated hexagonal holes

One-dimensional Photonic Crystal: Reflectivity in Bandgap vs Structure

Design of Piecewise Compensation CMOS Bandgap Reference Voltage Source

Analysis and Design of a CMOS Low Power Bandgap Reference

The Bandgap Properties of One Dimension Heterostructure Photonic Crystal

A Compensation Method for Temperature Curve Inherent in Basic Bandgap Reference

Dispersive study on the complete picture of photonic bandgap of one-dimensional photonic crystal

Experimental Studies of Electromagnetic Bandgap Structure Based on Local Resonance for Planar Metallo-Dielectrics

Analysis of Photonic Bandgap Microstrip Structure Using FDTD Method

A Bandgap Reference with Temperature Compensation and Improved PSRR

Design of low temperature drift bandgap voltage reference and driving circuit

Latest Development of the Wide Bandgap Semiconductor for RF Applications Program

Design of a CMOS bandgap voltage reference

Research Progress of Photonic Bandgap-photonic Crystal Fibers

Sub-threshold Operation CMOS Bandgap Voltage Reference Design

Precise Bandgap Voltage Reference and Current Reference

A Linearly Compensated Bandgap Reference Circuits

Analysis of Surface Wave Bandgap in Planar Microwave Photonic Crystals Using Method of Lines

Photonic bandgap properties of stratified chiral media

Design of Low Supply Voltage Bandgap Voltage Reference with Novel Bias Circuit

Design of High Precision CMOS Bandgap Voltage Reference with Soft-start up Circuit

Realization of High Precision Bandgap Reference

Recent Progress in Wide Bandgap GaN-based Semiconductor Laser Diodes

Surface Wave Bandgap in Planar Microwave Photonic Crystals

Wide-bandgap Semiconductor Materials and Devices and

Error Sources of CMOS Bandgap Reference and Their Improvement

Absorb Influence to The Photonic Bandgap of Photonic Crystal

Study of Bandgap Structure of Photonic Crystals with Two Defects

Design of Compensation Bandgap Reference

Applications of Photonic Bandgap in Microwave Field

The Photonic Bandgap of the Sandwich Structure

Tunable Leaky Loss Properties of Photonic Bandgap Fibers

forming an upper first solar subcell on the substrate having a first bandgap;

Eye-protection Glasses Against YAG Laser Disservice Based on the Bandgap Reflection of One-dimensional Photonic Crystal

Bandgap Properties of Photonic Crystal Fibers Based on a Composite Honeycomb Lattice

Photonic Bandgap Materials and Devices

A Bandgap Reference Circuit for Monolithic DC-DC Converter

A Low-Power and High Precision Bandgap Voltage Reference with CMOS

The Leaky Spectrum of Bandgap Photonic Crystal Fibers

A Novel Photonic Bandgap Structural Element

Research on the Bandgap Reference Applied in Pipeline ADC

A high accuracy bipolar bandgap reference with wide input voltage range

A Bandgap Reference With High Power Supply Rejection

A Bandgap Reference Without Resistors

A High Performance CMOS Bandgap Voltage Reference Design

CMOS Bandgap Reference with Low Supply Voltage

Low Supply Bandgap Voltage Reference

The analysis of one dimensional microstrip photonic bandgap filters by using the network theory

Novel Low-Voltage CMOS Bandgap Reference

Determined the bandgap of nc-Si using a heterojunction C-V

A High Precision Circuit of Bandgap Voltage Reference

Performances of Photovoltaic Cells Based on Se-Containing Low-Bandgap Polymer

Development of wide bandgap boron nitride thin films of high quality

Ultra-low Voltage CMOS Bandgap Voltage Reference Based on Bulk-driven Technique

A High-Performance CMOS Bandgap Circuit Design

Bandgap Reference Circuit Based on Switched-Capacitor