The estimate of the refractive index modulation of phase holographic grating;
對位相全息光柵折射率調制度的估算
Applications of holographic grating in optical test;
全息光柵在光學測量中的應用
Study on novel sensor for getting fingerprint image with holographic grating;
新型全息光柵指紋傳感器的研究
Through analysis of the readout process of a volume holographic gratings, the photoconductivity of a Cu: KNSBN crystal was presented to be σph = 3.
通過分析體全息光柵的讀取過程,得到光折變晶體Cu:KNSBN的光電導在入射光強為5×104W/m2時的典型值為σph=3。
Based on the important station of holographic grating in information optic and spectrometer,the theoretical analysis of holographic gratings and a new experimental system of making holographic gratings were presented in this paper.
基于全息光柵在信息光學及光譜儀中的重要地位,對全息光柵進行了理論分析,提出了一種新的制作全息光柵的實驗系統(tǒng)。
WT5BZ]In light of the manufacturing principles of holographic diffraction gratings, the paper presents a main method of manufacturing the holographic gratings.
從全息衍射光柵的制作原理出發(fā) ,介紹了全息光柵的主要制作方法 ,并與刻劃光柵對比分析了全息衍射光柵的諸多優(yōu)點。
The study of H-PDLC volume holographic grating with high diffraction efficiency;
高頻高衍射效率H-PDLC體全息光柵的研究
The coupled wave equations of volume holographic grating in photorefractive single-axis crystal in the discretional direction of the optical axis are derived in terms of proper coordinate transformation and Kogelnik s one-dimensional coupled wave theory.
利用坐標旋轉方法和Kogelnik耦合波理論,建立了光軸方向任意時單軸晶體中體光柵布拉格衍射的耦合波方程,分析了Li NbO3晶體的光軸方向對光折變體全息光柵的各向同性和各向異性布拉格衍射性質的影響。
Based on the three- dimensional coupled wave theory, the theory of diffraction of local volume holographic gratings recorded with arbitrary polarization plane waves is studied.
基于三維耦合波理論 ,研究了兩束有限寬度的任意偏振平面波干涉產(chǎn)生的局域體全息光柵的衍射問題。
Study of the angle selectivity of volume grating;
體全息光柵角度選擇性的研究
The characteristics of polymer dispersed liquid crystal(PDLC) and holographic polymer dispersed liquid crystal(H-PDLC) volume grating are introduced.
介紹了聚合物分散液晶(PDLC)材料及體全息光柵的特性,提出了基于全息聚合物液晶(H-PDLC)電控光柵多極串聯(lián)式動態(tài)增益均衡器的設計。
The principle and technology of copying holographic grating are related.
本文敘述了全息光柵的復制原理和金息光柵的復制工藝。
Research of Wavelength Division Multiplexing Based on Two-wavelength Holographic Grating
雙波長全息光柵式波分復用器的研究
Modeling and Optimization of Recording Optics for Varied Line Spacing Holographic Gratings;
變間距全息光柵記錄光路的建模與優(yōu)化
Profile Control and Detection of Holographically Recorded Photoresist Grating Masks;
光刻膠全息光柵掩模槽形的控制和檢測
The Investigation to the Formation of Holographic Grating in Photopolymers;
光致聚合物中全息光柵形成的機理研究
The Research of the Holographic Concave Grating with Large Relative Aperture Used in the Testing of Ramman Spectra;
大相對口徑凹面全息光柵用于拉曼光譜研究
Holographic grating made of two-wavelength water-resistant photopolymer
雙波長非水溶性光致聚合物全息光柵的研究
Dynamics of acrylamide-based photopolymer holographic gratings
丙烯酰胺基光致聚合物全息光柵的動力學研究
Simulation and experiments of monitoring curves on development of holographically recorded photoresist gratings
光刻膠全息光柵顯影監(jiān)測的模擬與實驗
Investigation of an Optical Switching for OXC Based on Volume Holographic Grating;
一種基于體全息光柵的光交叉互連全光開關的實驗研究
In order to further developments of holographic gratings some suggestions are also given.
最后,作者提出進一步發(fā)展全息光柵的若干建議。
This article applies genetic algorithm in the design of varied-line-spacing holographic grating.
本文將遺傳算法應用于變間距全息光柵設計。
Experimental Study on Wavelengh Division Multiplexing Devices Based on Volume Holographic Grating;
基于體全息光柵的波分復用器件的實驗研究
A Study on the Wave Demultiplex Technology with Dense Multiple Volume Holographic Gratings;
密集型多重體全息光柵波長解復用技術研究
A new method fir producing holographic gratings for high temperature is developed in this paper.
本文提出了應用雙鍍層光刻法制作高溫全息光柵的新工藝。
High Frequency Holographic Grating Fabrication and Superlattice Technique in Optical Mesomechanics Study;
細觀光測力學研究中的高頻全息光柵及精細網(wǎng)格技術
Kinetics and Storage Characteristics of Holographic Gratings in Photopolymers
光致聚合物全息光柵的動力學理論及存儲特性研究
The Effects of Recording Modes to the Formation of Holographic Grating in Photopolymer
記錄方式對光致聚合物中全息光柵形成過程的影響