Design Of Tunable Guided Mode Resonance (Gmr) Optical Filter For Chip Scale Spectrometry / (Record no. 172260)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 03548namaa2200421 i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | OSt |
| 005 - أخر تعامل مع التسجيلة | |
| control field | 20250521115941.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250521s2024 ua a|||fr||m| 000 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloguing agency | EG-GICUC |
| Transcribing agency | EG-GICUC |
| Modifying agency | EG-GICUC |
| Description conventions | rda |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| Language code of summary or abstract | eng |
| -- | ara |
| 049 ## - Acquisition Source | |
| Acquisition Source | Deposit |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 620 |
| 092 ## - LOCALLY ASSIGNED DEWEY CALL NUMBER (OCLC) | |
| Classification number | 620 |
| Edition number | 21 |
| 097 ## - Degree | |
| Degree | M.Sc |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Local Call Number | Cai01. |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Authority record control number or standard number | Yahia Mohamed Ahmed Shehata Eldamaty, |
| Preparation | preparation. |
| 245 10 - TITLE STATEMENT | |
| Title | Design Of Tunable Guided Mode Resonance (Gmr) Optical Filter For Chip Scale Spectrometry / |
| Statement of responsibility, etc. | By Yahia Mohamed Ahmed Shehata Eldamaty; Under the Supervision of Prof. Nadia H. Rafat, Assoc. Prof. Amr E. Saleh. |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تصميم مرشح ضوئي قابل للضبط في طور الرنين الموجه للقياس الطيفي على مستوى الشرائح الإلكترونية / |
| 264 #0 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE | |
| Date of production, publication, distribution, manufacture, or copyright notice | 2024. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 84 pages : |
| Other physical details | illustrations ; |
| Dimensions | 30 cm. + |
| Accompanying material | CD. |
| 336 ## - CONTENT TYPE | |
| Content type term | text |
| Source | rda content |
| 337 ## - MEDIA TYPE | |
| Media type term | Unmediated |
| Source | rdamedia |
| 338 ## - CARRIER TYPE | |
| Carrier type term | volume |
| Source | rdacarrier |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc.)-Cairo University, 2024. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Bibliography: pages 81-84. |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | This thesis emphasizes the importance of photonics in reducing tool sizes across applications. On-chip spectrometers remain a challenge, motivating our research. We designed a chip-scale spectrometer by studying optical filters and introducing diffraction grating structures to develop a Guided Mode Resonance Filter. We developed a 3-layer AR filter for NIR range scanning through electrostatic bias of Lithium Niobate. We created a mathematical model and a new metric to distinguish bacteria based on their Raman signature. Testing showed the spectrometer could distinguish various materials and bacteria, and we explored CMOS implementation to reduce costs |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | تؤكد هذه الرسالة على أهمية علم الضوئيات في تقليل أحجام الأدوات عبر التطبيقات المختلفة. لا تزال أجهزة المطياف على الشريحة تمثل تحديًا، مما حفز أبحاثنا. قمنا بتصميم مطياف بحجم الشريحة من خلال دراسة المرشحات الضوئية وإدخال هياكل شبكية حيودية لتطوير مرشح بتردد موجه مع استجابة ترددية أكثر حدة. بتحديد فترة الشبكة كمعامل تعديل أمثل، قمنا بتطوير مرشح AR ثلاثي الطبقات لمسح نطاق NIR من خلال التحيز الكهروستاتيكي للثاني نايوبات الليثيوم. أنشأنا نموذجًا رياضيًا ومقياسًا جديدًا لتمييز البكتيريا بناءً على توقيع رامان الخاص بها. أظهرت الاختبارات أن المطياف يمكنه التمييز بين المواد المختلفة والبكتيريا، واستكشفنا أيضًا تنفيذ تقنية CMOS لتقليل التكاليف. |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Issues CD | Issued also as CD |
| 546 ## - LANGUAGE NOTE | |
| Text Language | Text in English and abstract in Arabic & English. |
| 650 #7 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Source of heading or term | qrmak |
| 653 #0 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | GMR |
| -- | Spectrometry |
| -- | Tunability |
| -- | Filter |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Nadia H. Rafat |
| Relator term | thesis advisor. |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Amr E. Saleh |
| Relator term | thesis advisor. |
| 900 ## - Thesis Information | |
| Grant date | 01-01-2024 |
| Supervisory body | Nadia H. Rafat |
| -- | Amr E. Saleh |
| -- | Tamer A. Ali |
| Discussion body | Diaa Abdel Maguid Mohamed Khalil |
| Universities | Cairo University |
| Faculties | Faculty of Engineering |
| Department | Department of Engineering Physics |
| 905 ## - Cataloger and Reviser Names | |
| Cataloger Name | Eman El gebaly |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Edition | 21 |
| Suppress in OPAC | No |
| Source of classification or shelving scheme | Home library | Current library | Date acquired | Inventory number | Full call number | Barcode | Date last seen | Effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 21.05.2025 | 91150 | Cai01. | 01010110091150000 | 21.05.2025 | 21.05.2025 | Thesis |