Exam Details
| Subject | Nano - Electronics | |
| Paper | ||
| Exam / Course | Diploma In Electronics And Communication Engineering (DECVI)/ Advanced Level Certificate Course In Electronics And Communication Engineering (ACEVI)/ | |
| Department | School of Engineering & Technology (SOET) | |
| Organization | indira gandhi national open university | |
| Position | ||
| Exam Date | December, 2015 | |
| City, State | new delhi, |
Question Paper
What are the challenges of sub-100 nm MOSFETs?
What is Scaling? What are the types of scaling Explain anyone method of scaling.
What is velocity saturation? Explain its importance in MOSFET operation.
Explain short channel effect in nano scale MOS devices.
What is Lithography Explain different types of lithography process.
What are the fundamental limits for MOS
operation
Explain the operation principle of FinFETs. Write its advantages and disadvantages over MOSFETs.
What is Silicon On Insulator technology Write its advantages and disadvantages over strained Si devices.
What is Vertical MOSFET How is it different from Conventional MOSFET
Explain the operation principle of Multi-gate MOSFET by drawing its energy band diagram. Derive the expression of threshold voltage and drain current.
6. What is quantum dots Solve the Schrodinger equation for an electron in free space. Show that the electron in free space satisfies the principles of quantum mechanics.
What are the available heterojunction based devices? Discuss the Si-Ge heterostructure with their energy band diagram.
Differentiate between type II and III heterojunctions with respect to its energy band diagram.
Explain the operation principle of CNFET and draw its characteristics.
What are the applications of CNFET in electronic circuits?
What is Spintronics Explain the method of Spintronics used in SpinFET. Draw its characteristics graph.
How have Spintronics played a major role in the emerging areas of Nano-electronics Explain with examples looking at national and international status.
10. Write short notes on any two of the following:
Hot Electron Effect
Sub-threshold Swing
Single Electron Device
What is Scaling? What are the types of scaling Explain anyone method of scaling.
What is velocity saturation? Explain its importance in MOSFET operation.
Explain short channel effect in nano scale MOS devices.
What is Lithography Explain different types of lithography process.
What are the fundamental limits for MOS
operation
Explain the operation principle of FinFETs. Write its advantages and disadvantages over MOSFETs.
What is Silicon On Insulator technology Write its advantages and disadvantages over strained Si devices.
What is Vertical MOSFET How is it different from Conventional MOSFET
Explain the operation principle of Multi-gate MOSFET by drawing its energy band diagram. Derive the expression of threshold voltage and drain current.
6. What is quantum dots Solve the Schrodinger equation for an electron in free space. Show that the electron in free space satisfies the principles of quantum mechanics.
What are the available heterojunction based devices? Discuss the Si-Ge heterostructure with their energy band diagram.
Differentiate between type II and III heterojunctions with respect to its energy band diagram.
Explain the operation principle of CNFET and draw its characteristics.
What are the applications of CNFET in electronic circuits?
What is Spintronics Explain the method of Spintronics used in SpinFET. Draw its characteristics graph.
How have Spintronics played a major role in the emerging areas of Nano-electronics Explain with examples looking at national and international status.
10. Write short notes on any two of the following:
Hot Electron Effect
Sub-threshold Swing
Single Electron Device
Other Question Papers
Departments
- Centre for Corporate Education, Training & Consultancy (CCETC)
- Centre for Corporate Education, Training & Consultancy (CCETC)
- National Centre for Disability Studies (NCDS)
- School of Agriculture (SOA)
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- School of Continuing Education (SOCE)
- School of Education (SOE)
- School of Engineering & Technology (SOET)
- School of Extension and Development Studies (SOEDS)
- School of Foreign Languages (SOFL)
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- School of Health Science (SOHS)
- School of Humanities (SOH)
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- School of Journalism and New Media Studies (SOJNMS)
- School of Law (SOL)
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- School of Performing Arts and Visual Arts(SOPVA)
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Subjects
- Advance Microprocessor And Architecture
- Analog And Mixed Mode Vlsi Design
- Analog Communication
- Analog Electronic Circuits
- Analog Integrated Circuits Design
- Antennas And Propagation
- Applied Electronics
- Audio and Video Engineering
- Basic Telematics
- Basics Of Electronics Engineering
- Bio Informatics
- Circuits and Networks
- Computer Architecture
- Computer Communication Networks
- Control Engineering
- Data Communication And Network
- Data Structures
- Device Modelling For Circuit Simulation
- Digital Communication
- Digital Electronics
- Digital Signal Processing
- Digital System Design
- Dip- ECE PCB Design & Testing
- Electromagnetic Field Theory
- Electronic Measurement And Instrumentations
- Electronic Measurement and Instruments
- Electronic Product Design
- Electronic Switching Circuits
- Embedded System Design
- Industrial Electronics
- Information Theory And Coding
- Linear Integrated Circuits
- Maintenance Of Electronic Equipment
- Micro Controller
- Micro Controllers
- Microelectronics Technology
- Microprocessor
- Microprocessor And Its Applications
- Microwave And Radar Engineering
- Modeling And Testing Of Digital Systems
- Multirate Systems
- Nano - Electronics
- Optical Fiber Communication
- Opto Electronics Communication Systems
- Power Electronics
- Principles of Communication Engineering
- Quantum Communication
- Rf Circuits
- Satellite And Tv Engineering
- Signal Compression
- Signals And Systems
- Technical English
- Television Engineering
- Wireless Communication