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AI3201 Important Questions PRINCIPLES AND PRACTICES OF CROP PRODUCTION

AI3201 Important Questions PRINCIPLES AND PRACTICES OF CROP PRODUCTION Regulation 2021 Anna University free download. PRINCIPLES AND PRACTICES OF CROP PRODUCTION Important Questions AI3201 pdf download free.

UNIT I AGRICULTURE AND CROP PRODUCTION

UNIT II CROP SELECTION AND ESTABLISHMENT

UNIT III CROP MANAGEMENT

UNIT IV PRODUCTION PRACTICES OF AGRICULTURAL CROPS

UNIT V PRODUCTION PRACTICES OF HORTICULTURAL CROPS

Practical AI3201 Important Questions
Identification of field and horticultural crops. Seeds – estimation of seed rate, germination of seeds.
Nursery, demonstration on different types in field. Fertilizers-type, estimation of recommended
dose. Weeds, identification of major weed type, demonstration on simple weeding implements.
Weedicide uses and caution. Pest identification and control, demonstration of IPM methods.
Harvesting methods for various field and horticultural crops and implements used. Observing in
demonstration field, cultivation of wet land, dry land and garden land crops and documenting of
growth stage and recording of biometric observations

REFERENCES: AI3201 Important Questions
1. Bose T. K. and L.P.Yadav. Commercial Flowers, Naya Prakash, Calcutta.1989.
2. Crop Production Guide, Tamil Nadu Agricultural University Publication, Coimbatore. 2005
3. Kumar, N., Abdul Khader, M. Rangaswami, P. and Irulappan, I. Introduction to spices,
plantation crops, medicinal and aromatic plants. Rajalakshmi Publications, Nagercoil. 1993.
4. Kumar, N.,”Introduction to Horticulture”, Rajalakshmi Publications. Nagercoil, 7th edition,
2015.
5. Shanmugavel, K.G. Production Technology of Vegetable Crops. Oxford India Publications,
New Delhi. 1989.

OBJECTIVES: AI3201 Important Questions
 To introduce the students to principles of agricultural and horticultural crop production
 Understand the crop selection and establishment procedures.
 Learn about the different management practices during crop establishment and growth.
 To introduce the production practices of agricultural and horticultural crops.
 To delineate the role of agricultural engineers in relation to various crop production
practices.

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AI3201 Syllabus PRINCIPLES AND PRACTICES OF CROP PRODUCTION

AI3201 Notes PRINCIPLES AND PRACTICES OF CROP PRODUCTION

AI3201 Question Bank PRINCIPLES AND PRACTICES OF CROP PRODUCTION

AI3201 Notes PRINCIPLES AND PRACTICES OF CROP PRODUCTION

AI3201 Notes PRINCIPLES AND PRACTICES OF CROP PRODUCTION Regulation 2021 Anna University free download. PRINCIPLES AND PRACTICES OF CROP PRODUCTION Notes AI3201 pdf download free.

OBJECTIVES: AI3201 Notes PRINCIPLES AND PRACTICES OF CROP PRODUCTION

 To introduce the students to principles of agricultural and horticultural crop production
 Understand the crop selection and establishment procedures.
 Learn about the different management practices during crop establishment and growth.
 To introduce the production practices of agricultural and horticultural crops.
 To delineate the role of agricultural engineers in relation to various crop production
practices.

OUTCOMES: AI3201 Notes PRINCIPLES AND PRACTICES OF CROP PRODUCTION

 Students completing this course would have acquired knowledge on the basic principles of
crop production.
 Students will be able to select suitable crops and decide upon its establishment procedures
 Students will get knowledge on the different crop management practices.
 The students will have the required knowledge in the area of production of agricultural and
horticultural crops.
 Students will be able to delineate their role in relation to various crop production practices.

TEXTBOOKS: AI3201 Notes PRINCIPLES AND PRACTICES OF CROP PRODUCTION

1. Rajendra Prasad, Text Book of Field Crop Production. Directorate of Information and
Publication, Krishi Anusandhan Bhavan, Pusa, New Delhi, 2015.
2. Reddy T. Sankara G.H. Yellamanda Reddi, Principles of Agronomy, Kalyani Publishers,
New Delhi, 2005.
3. Handbook of Agriculture. ICAR Publications, New Delhi, 2011.

REFERENCES: AI3201 Notes PRINCIPLES AND PRACTICES OF CROP PRODUCTION

1. Bose T. K. and L.P.Yadav. Commercial Flowers, Naya Prakash, Calcutta.1989.
2. Crop Production Guide, Tamil Nadu Agricultural University Publication, Coimbatore. 2005
3. Kumar, N., Abdul Khader, M. Rangaswami, P. and Irulappan, I. Introduction to spices,
plantation crops, medicinal and aromatic plants. Rajalakshmi Publications, Nagercoil. 1993.
4. Kumar, N.,”Introduction to Horticulture”, Rajalakshmi Publications. Nagercoil, 7th edition,
2015.
5. Shanmugavel, K.G. Production Technology of Vegetable Crops. Oxford India Publications,
New Delhi. 1989.

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AI3201 Syllabus PRINCIPLES AND PRACTICES OF CROP PRODUCTION

AI3201 Important Questions PRINCIPLES AND PRACTICES OF CROP PRODUCTION

AI3201 Question Bank PRINCIPLES AND PRACTICES OF CROP PRODUCTION

AI3201 Syllabus PRINCIPLES AND PRACTICES OF CROP PRODUCTION

AI3201 Syllabus PRINCIPLES AND PRACTICES OF CROP PRODUCTION Regulation 2021 Anna University free download. PRINCIPLES AND PRACTICES OF CROP PRODUCTION Syllabus AI3201 pdf download free.

UNIT I AGRICULTURE AND CROP PRODUCTION

Introduction to agriculture and its crop production sub-sectors – field crop production and
horticulture; Factors affecting crop growth and production: genetic (internal) and environmental
(external) factors; Crop management through environmental modification and adaptation of crops
to the existing environment through crop cultural practices

UNIT II CROP SELECTION AND ESTABLISHMENT AI3201 Syllabus PRINCIPLES AND PRACTICES OF CROP PRODUCTION

Regional and seasonal selection of crops; Systems of crop production; Competition among crop
plants; Spacing and arrangement of crop plants; Field preparation for crops including systems of
tillage; Establishment of an adequate crop stand and ground cover, including selection and
treatment of seed, and nursery growing.

UNIT III CROP MANAGEMENT 9

Crop water Management; Crop nutrition management – need for supplementation to soil supplied
nutrients, sources, generalized recommendations, methods and timing of application of
supplemental nutrients including fertigation scheduling; Crop protection including management of
weeds, pests and pathogens; Integrated methods of managing water, nutrients and plant
protection; Types and methods of harvest.

UNIT IV PRODUCTION PRACTICES OF AGRICULTURAL CROPS AI3201 Syllabus PRINCIPLES AND PRACTICES OF CROP PRODUCTION

Generalized management and cultivation practices for important groups of field crops in Tamil
Nadu: cereal crops, grain legumes, oil seed crops, sugarcane, and fiber crops, and special
purpose crops such as those grown for green manure and fodder.

UNIT V PRODUCTION PRACTICES OF HORTICULTURAL CROPS AI3201 Syllabus PRINCIPLES AND PRACTICES OF CROP PRODUCTION

Important groups of horticultural crops in Tamil Nadu such as vegetable crops, fruit crops, flower
crops; Cultivation practices of representatives of each group; Special features of production of
horticultural crops – green house cultivation.

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AI3201 Notes PRINCIPLES AND PRACTICES OF CROP PRODUCTION

AI3201 Important Questions PRINCIPLES AND PRACTICES OF CROP PRODUCTION

AI3201 Question Bank PRINCIPLES AND PRACTICES OF CROP PRODUCTION

HS3251 Question Bank PROFESSIONAL ENGLISH – II

HS3251 Question Bank PROFESSIONAL ENGLISH – II Regulation 2021 Anna University free download. PROFESSIONAL ENGLISH – II Question Bank HS3251 pdf download free.

OUTCOMES:

At the end of the course, learners will be able
 To compare and contrast products and ideas in technical texts.
 To identify cause and effects in events, industrial processes through technical texts
 To analyse problems in order to arrive at feasible solutions and communicate them orally
and in the written format.
 To report events and the processes of technical and industrial nature.
 To present their opinions in a planned and logical manner, and draft effective resumes in
context of job search.

OBJECTIVES : HS3251 Question Bank

 To engage learners in meaningful language activities to improve their LSRW skills
 To enhance learners’ awareness of general rules of writing for specific audiences
 To help learners understand the purpose, audience, contexts of different types of writing
 To develop analytical thinking skills for problem solving in communicative contexts
 To demonstrate an understanding of job applications and interviews for internship and
placements

UNIT I MAKING COMPARISONS HS3251 Question Bank

Listening – Evaluative Listening: Advertisements, Product Descriptions, -Audio / video; Listening
and filling a Graphic Organiser (Choosing a product or service by comparison)
Speaking – Marketing a product, Persuasive Speech Techniques.
Reading – Reading advertisements, user manuals, brochures;
Writing – Professional emails, Email etiquette – Compare and Contrast Essay; Grammar – Mixed
Tenses, Prepositional phrases
Vocabulary – Contextual meaning of words

TEXT BOOKS : HS3251 Question Bank

1. English for Engineers & Technologists (2020 edition) Orient Blackswan Private Ltd.
Department of English, Anna University.
2. English for Science & Technology Cambridge University Press 2021. HS3251 Question Bank
Authored by Dr. Veena Selvam, Dr. Sujatha Priyadarshini, Dr. Deepa Mary Francis, Dr. KN.
Shoba, and Dr. Lourdes Joevani, Department of English, Anna University.

REFERENCES: HS3251 Question Bank

1. Raman. Meenakshi, Sharma. Sangeeta (2019). Professional English. Oxford university
press. New Delhi.
2. Improve Your Writing ed. V.N. Arora and Laxmi Chandra, Oxford Univ. Press, 2001,
NewDelhi.
3. Learning to Communicate – Dr. V. Chellammal. Allied Publishers, New Delhi, 2003
4. Business Correspondence and Report Writing by Prof. R.C. Sharma & Krishna Mohan, HS3251 Question Bank
Tata McGraw Hill & Co. Ltd., 2001, New Delhi.
5. Developing Communication Skills by Krishna Mohan, Meera Bannerji- Macmillan India Ltd.
1990, Delhi.

HS3251 Question Bank PROFESSIONAL ENGLISH – II  Click Here To Download

HS3251 Syllabus PROFESSIONAL ENGLISH – II

HS3251 Notes PROFESSIONAL ENGLISH – II

HS3251 Important Questions PROFESSIONAL ENGLISH – II

HS3251 Important Questions PROFESSIONAL ENGLISH – II

HS3251 Important Questions PROFESSIONAL ENGLISH – II Regulation 2021 Anna University free download. PROFESSIONAL ENGLISH – II Important Questions HS3251 pdf download free.

OBJECTIVES :
 To engage learners in meaningful language activities to improve their LSRW skills
 To enhance learners’ awareness of general rules of writing for specific audiences
 To help learners understand the purpose, audience, contexts of different types of writing
 To develop analytical thinking skills for problem solving in communicative contexts
 To demonstrate an understanding of job applications and interviews for internship and
placements

UNIT I MAKING COMPARISONS 12 HS3251 Important Questions
Listening – Evaluative Listening: Advertisements, Product Descriptions, -Audio / video; Listening
and filling a Graphic Organiser (Choosing a product or service by comparison)
Speaking – Marketing a product, Persuasive Speech Techniques.
Reading – Reading advertisements, user manuals, brochures;
Writing – Professional emails, Email etiquette – Compare and Contrast Essay; Grammar – Mixed
Tenses, Prepositional phrases HS3251 Important Questions
Vocabulary – Contextual meaning of words

UNIT II EXPRESSING CAUSAL RELATIONS IN SPEAKING AND WRITING 12
Listening – Listening to longer technical talks and completing– gap filling exercises. Listening
technical information from podcasts – Listening to process/event descriptions to identify cause &
effects – Speaking – Describing and discussing the reasons of accidents or disasters based on
news reports.
Reading – Reading longer technical texts– Cause and Effect Essays, and Letters / emails of
complaint,
Writing – Writing responses to complaints.
Grammar – Active Passive Voice transformations, Infinitive and Gerunds Vocabulary – Word
Formation (Noun-Verb-Adj-Adv), Adverbs. HS3251 Important Questions

UNIT III PROBLEM SOLVING 12
Listening – Listening to / Watching movie scenes/ documentaries depicting a technical problem
and suggesting solutions.
Speaking – Group Discussion(based on case studies), – techniques and Strategies, HS3251 Important Questions
Reading – Case Studies, excerpts from literary texts, news reports etc.,
Writing – Letter to the Editor, Checklists, Problem solution essay / Argumentative Essay
Grammar -– Error correction; If conditional sentences
Vocabulary – Compound Words, Sentence Completion.

HS3251 Important Questions PROFESSIONAL ENGLISH – II  Click Here To Download

HS3251 Syllabus PROFESSIONAL ENGLISH – II

HS3251 Notes PROFESSIONAL ENGLISH – II

HS3251 Question Bank PROFESSIONAL ENGLISH – II

HS3251 Notes PROFESSIONAL ENGLISH – II

HS3251 Notes PROFESSIONAL ENGLISH – II Regulation 2021 Anna University free download. PROFESSIONAL ENGLISH – II Notes HS3251 pdf download free.

TEXT BOOKS : HS3251 Notes
1. English for Engineers & Technologists (2020 edition) Orient Blackswan Private Ltd.
Department of English, Anna University.
2. English for Science & Technology Cambridge University Press 2021.
Authored by Dr. Veena Selvam, Dr. Sujatha Priyadarshini, Dr. Deepa Mary Francis, Dr. KN.
Shoba, and Dr. Lourdes Joevani, Department of English, Anna University.

REFERENCES: HS3251 Notes
1. Raman. Meenakshi, Sharma. Sangeeta (2019). Professional English. Oxford university
press. New Delhi.
2. Improve Your Writing ed. V.N. Arora and Laxmi Chandra, Oxford Univ. Press, 2001,
NewDelhi.
3. Learning to Communicate – Dr. V. Chellammal. Allied Publishers, New Delhi, 2003
4. Business Correspondence and Report Writing by Prof. R.C. Sharma & Krishna Mohan,
Tata McGraw Hill & Co. Ltd., 2001, New Delhi.
5. Developing Communication Skills by Krishna Mohan, Meera Bannerji- Macmillan India Ltd.
1990, Delhi.

OUTCOMES: HS3251 Notes
At the end of the course, learners will be able
 To compare and contrast products and ideas in technical texts.
 To identify cause and effects in events, industrial processes through technical texts To engage learners in meaningful language activities to improve their LSRW skills
 To enhance learners’ awareness of general rules of writing for specific audiences
 To help learners understand the purpose, audience, contexts of different types of writing
 To analyse problems in order to arrive at feasible solutions and communicate them orally
and in the written format.
 To report events and the processes of technical and industrial nature.
 To present their opinions in a planned and logical manner, and draft effective resumes in
context of job search

HS3251 Notes PROFESSIONAL ENGLISH – II  Click Here To Download

HS3251 Syllabus PROFESSIONAL ENGLISH – II

HS3251 Important Questions PROFESSIONAL ENGLISH – II

HS3251 Question Bank PROFESSIONAL ENGLISH – II

HS3251 Syllabus PROFESSIONAL ENGLISH – II

HS3251 Syllabus PROFESSIONAL ENGLISH – II Regulation 2021 Anna University free download. PROFESSIONAL ENGLISH – II Syllabus HS3251 pdf download free.

UNIT I MAKING COMPARISONS 12 HS3251 Syllabus
Listening – Evaluative Listening: Advertisements, Product Descriptions, -Audio / video; Listening
and filling a Graphic Organiser (Choosing a product or service by comparison)
Speaking – Marketing a product, Persuasive Speech Techniques.
Reading – Reading advertisements, user manuals, brochures;
Writing – Professional emails, Email etiquette – Compare and Contrast Essay; Grammar – Mixed
Tenses, Prepositional phrases
Vocabulary – Contextual meaning of words

UNIT II EXPRESSING CAUSAL RELATIONS IN SPEAKING AND WRITING 12 HS3251 Syllabus
Listening – Listening to longer technical talks and completing– gap filling exercises. Listening
technical information from podcasts – Listening to process/event descriptions to identify cause &
effects – Speaking – Describing and discussing the reasons of accidents or disasters based on
news reports.
Reading – Reading longer technical texts– Cause and Effect Essays, and Letters / emails of
complaint,
Writing – Writing responses to complaints.
Grammar – Active Passive Voice transformations, Infinitive and Gerunds Vocabulary – Word
Formation (Noun-Verb-Adj-Adv), Adverbs.

UNIT III PROBLEM SOLVING 12 HS3251 Syllabus
Listening – Listening to / Watching movie scenes/ documentaries depicting a technical problem
and suggesting solutions.
Speaking – Group Discussion(based on case studies), – techniques and Strategies,
Reading – Case Studies, excerpts from literary texts, news reports etc.,
Writing – Letter to the Editor, Checklists, Problem solution essay / Argumentative Essay
Grammar -– Error correction; If conditional sentences
Vocabulary – Compound Words, Sentence Completion.

UNIT IV REPORTING OF EVENTS AND RESEARCH 12 HS3251 Syllabus
Listening – Listening Comprehension based on news reports – and documentaries – Precis writing,
Summarising, Speaking –Interviewing, Presenting an oral report, Mini presentations on select
topics;
Reading –Newspaper articles; Writing – Recommendations, Transcoding, Accident Report, Survey
Report Grammar – Reported Speech, Modals Vocabulary – Conjunctions- use of prepositions

UNIT V THE ABILITY TO PUT IDEAS OR INFORMATION COGENTLY 12 HS3251 Syllabus
Listening – Listening to TED Talks, Presentations, Formal job interviews, (analysis of the interview
performance);
Speaking – Participating in a Role play, (interview/telephone interview), virtual interviews, Making
presentations with visual aids;
Reading – Company profiles, Statement of Purpose, (SOP), an excerpt of interview with
professionals; Writing – Job / Internship application – Cover letter & Resume; Grammar –
Numerical adjectives, Relative Clauses Vocabulary – Idioms.

HS3251 Syllabus PROFESSIONAL ENGLISH – II  Click Here To Download

HS3251 Notes PROFESSIONAL ENGLISH – II

HS3251 Important Questions PROFESSIONAL ENGLISH – II

HS3251 Question Bank PROFESSIONAL ENGLISH – II

PH3254 Question Bank Physics for Electronics Engineering

PH3254 Question Bank Physics for Electronics Engineering Regulation 2021 Anna University free download. Physics for Electronics Engineering Question Bank PH3254 pdf download free.

COURSE OUTCOMES:

At the end of the course, the students should be able to
● know basics of crystallography and its importance for varied materials properties
● gain knowledge on the electrical and magnetic properties of materials and their applications
● understand clearly of semiconductor physics and functioning of semiconductor devices
● understand the optical properties of materials and working principles of various optical
devices
● appreciate the importance of nanotechnology and nanodevices. PH3254 Question Bank

UNIT I CRYSTALLOGRAPHY
Crystal structures: Crystal lattice – basis – unit cell and lattice parameters – crystal systems and
Bravais lattices – Structure and packing fractions of SC, BCC, FCC, diamond cubic, NaCL, ZnS
structures – crystal planes, directions and Miller indices – distance between successive planes –
linear and planar densities – crystalline and noncrystalline materials –Example use of Miller
indices: wafer surface orientation – wafer flats and notches – pattern alignment – imperfections in
crystals.

UNIT II ELECTRICAL AND MAGNETIC PROPERTIES OF MATERIALS
Classical free electron theory – Expression for electrical conductivity – Thermal conductivity,
expression – Quantum free electron theory :Tunneling – degenerate states – Fermi- Dirac statistics
– Density of energy states – Electron in periodic potential – Energy bands in solids – tight binding
approximation – Electron effective mass – concept of hole. Magnetic materials: Dia, para and
ferromagnetic effects – paramagnetism in the conduction electrons in metals – exchange
interaction and ferromagnetism – quantum interference devices – GMR devices.

TEXT BOOKS: PH3254 Question Bank

1. S.O. Kasap. Principles of Electronic Materials and Devices, McGraw Hill Education (Indian
Edition), 2020.
2. R.F.Pierret. Semiconductor Device Fundamentals. Pearson (Indian Edition), 2006.
3. G.W.Hanson. Fundamentals of Nanoelectronics. Pearson Education (Indian Edition), 2009.

REFERENCES: PH3254 Question Bank

1. Laszlo Solymar, Walsh, Donald, Syms and Richard R.A., Electrical Properties of
Materials, Oxford Univ. Press (Indian Edition) 2015.
2. Jasprit Singh, Semiconductor Optoelectronics: Physics and Technology, McGraw-Hill
Education (Indian Edition), 2019.
3. Charles Kittel, Introduction to Solid State Physics, Wiley India Edition, 2019.
4. Mark Fox, Optical Properties of Solids, Oxford Univ.Press, 2001.
5. N.Gershenfeld. The Physics of Information Technology. Cambridge University Press, 2011.

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PH3254 Syllabus PHYSICS FOR ELECTRONICS ENGINEERING

PH3254 Notes PHYSICS FOR ELECTRONICS ENGINEERING

PH3254 Important Questions PHYSICS FOR ELECTRONICS ENGINEERING

PH3254 Important Questions Physics for Electronics Engineering

PH3254 Important Questions Physics for Electronics Engineering Regulation 2021 Anna University free download. Physics for Electronics Engineering Important Questions PH3254 pdf download free.

UNIT I CRYSTALLOGRAPHY

UNIT II ELECTRICAL AND MAGNETIC PROPERTIES OF MATERIALS

UNIT III SEMICONDUCTORS AND TRANSPORT PHYSICS

UNIT IV OPTICAL PROPERTIES OF MATERIALS

UNIT V NANO DEVICES

COURSE OBJECTIVES:
● To make the students to understand the basics of crystallography and its importance in
studying materials properties.
● To understand the electrical properties of materials including free electron theory,
applications of quantum mechanics and magnetic materials.
● To instil knowledge on physics of semiconductors, determination of charge carriers and
device applications
● To establish a sound grasp of knowledge on different optical properties of materials, optical
displays and applications
● To inculcate an idea of significance of nano structures, quantum confinement and ensuing
nano device applications.

COURSE OUTCOMES:
At the end of the course, the students should be able to
● know basics of crystallography and its importance for varied materials properties
● gain knowledge on the electrical and magnetic properties of materials and their applications
● understand clearly of semiconductor physics and functioning of semiconductor devices
● understand the optical properties of materials and working principles of various optical
devices
● appreciate the importance of nanotechnology and nanodevices.

TEXT BOOKS:

1. S.O. Kasap. Principles of Electronic Materials and Devices, McGraw Hill Education (Indian
Edition), 2020.
2. R.F.Pierret. Semiconductor Device Fundamentals. Pearson (Indian Edition), 2006.
3. G.W.Hanson. Fundamentals of Nanoelectronics. Pearson Education (Indian Edition), 2009.

REFERENCES:

1. Laszlo Solymar, Walsh, Donald, Syms and Richard R.A., Electrical Properties of
Materials, Oxford Univ. Press (Indian Edition) 2015.
2. Jasprit Singh, Semiconductor Optoelectronics: Physics and Technology, McGraw-Hill
Education (Indian Edition), 2019.
3. Charles Kittel, Introduction to Solid State Physics, Wiley India Edition, 2019.
4. Mark Fox, Optical Properties of Solids, Oxford Univ.Press, 2001.
5. N.Gershenfeld. The Physics of Information Technology. Cambridge University Press, 2011.

PH3254 Important Questions PHYSICS FOR ELECTRONICS ENGINEERING  Click Here To Download

PH3254 Syllabus PHYSICS FOR ELECTRONICS ENGINEERING

PH3254 Notes PHYSICS FOR ELECTRONICS ENGINEERING

PH3254 Question Bank PHYSICS FOR ELECTRONICS ENGINEERING

PH3254 Notes Physics for Electronics Engineering

PH3254 Notes Physics for Electronics Engineering Regulation 2021 Anna University free download. Physics for Electronics Engineering Notes PH3254 pdf download free.

TEXT BOOKS:
1. S.O. Kasap. Principles of Electronic Materials and Devices, McGraw Hill Education (Indian
Edition), 2020.
2. R.F.Pierret. Semiconductor Device Fundamentals. Pearson (Indian Edition), 2006.
3. G.W.Hanson. Fundamentals of Nanoelectronics. Pearson Education (Indian Edition), 2009.

REFERENCES:
1. Laszlo Solymar, Walsh, Donald, Syms and Richard R.A., Electrical Properties of
Materials, Oxford Univ. Press (Indian Edition) 2015.
2. Jasprit Singh, Semiconductor Optoelectronics: Physics and Technology, McGraw-Hill
Education (Indian Edition), 2019.
3. Charles Kittel, Introduction to Solid State Physics, Wiley India Edition, 2019.
4. Mark Fox, Optical Properties of Solids, Oxford Univ.Press, 2001.
5. N.Gershenfeld. The Physics of Information Technology. Cambridge University Press, 2011.

UNIT III SEMICONDUCTORS AND TRANSPORT PHYSICS

Intrinsic Semiconductors – Energy band diagram – direct and indirect band gap semiconductors –
Carrier concentration in intrinsic semiconductors – extrinsic semiconductors – Carrier
concentration in N-type & P-type semiconductors – Variation of carrier concentration with
temperature – Carrier transport in Semiconductors: Drift, mobility and diffusion – Hall effect and
devices – Ohmic contacts – Schottky diode.

UNIT IV OPTICAL PROPERTIES OF MATERIALS

Classification of optical materials – Optical processes in semiconductors: optical absorption and
emission, charge injection and recombination, optical absorption, loss and gain. Optical processes
in quantum wells – Optoelectronic devices: light detectors and solar cells – light emitting diode –
laser diode – optical processes in organic semiconductor devices –excitonic state – Electro-optics
and nonlinear optics: Modulators and switching devices – plasmonics.

UNIT V NANO DEVICES

Density of states for solids – Significance between Fermi energy and volume of the material –
Quantum confinement – Quantum structures – Density of states for quantum wells, wires and dots
– Band gap of nanomaterials –Tunneling – Single electron phenomena – Single electron
Transistor. Conductivity of metallic nanowires – Ballistic transport – Quantum resistance and
conductance – Carbon nanotubes: Properties and applications – Spintronic devices and
applications – Optics in quantum structures – quantum well laser.

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PH3254 Syllabus PHYSICS FOR ELECTRONICS ENGINEERING

PH3254 Important Questions PHYSICS FOR ELECTRONICS ENGINEERING

PH3254 Question Bank PHYSICS FOR ELECTRONICS ENGINEERING