Title: SpintronicsUnit: Storage and memory  Instructor: Archana Sharma
Measurable Performance Objectives   Students will understand the difference between    classic and quantum mechanics   S...
Opening discussionComputer Technology….. then and now   Storage devices   Hard drive storage capacity   RAMs   Speed ...
Materials   Internet access   Paper and pencil
Concepts, Principles, and Facts   Classic vs. quantum mechanics   Introduction to quantum mechanics   Spin-based electr...
Classic vs. quantum mechanics   Macro world vs. the nano world   What is quantum mechanics?   Why do we need quantum me...
Quantum Mechanicsoffers explanation for    Discrete energy levels    The theory of wave-particle dual nature    Quantum...
Spintronics   Spin-based electronics   Charge-based electronics vs. spin-    based electronics   Advantages of spin-bas...
Define qubit   Bit vs. qubit   Representation of a qubit with bra-ket    notation, |o>, |1> and superposition of    the ...
Spintronics products   Hard drives up to 1.2 petabytes
Spintronics products   iPod nano   Cell phones   Laptop hard drives
Future Outlook   High capacity hard drives   Magnetic RAM chips   Spin FET using quantum tunneling            and…………..
The Quantum Computer
Commercial products   Hard drives   Memory   Other devices
400 GB Hard Drive   External 400GB Hard Drive (USB 2.0/FireWire, 7200    RPM, 8MB)                                 $300.0...
4GB Flash drive   4GB Compact Flash card   4GB flash drive which can even hold    8GB data with 2:1 data compression.
$$$$$$$$$$$$$$At a cost of $1699.95 you can get one Apple PowerBook 12“ Six Apple iPod Mini 4GB Nine 1GB Hi-Speed USB f...
Assignment   A project will be assigned to design a    top of the technology computer with bill    of material. The stude...
Evaluation Criteria   Students will demonstrate proficiency on all measurable    performance objectives at least to the 7...
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Spintronics (1)

  1. 1. Title: SpintronicsUnit: Storage and memory Instructor: Archana Sharma
  2. 2. Measurable Performance Objectives Students will understand the difference between classic and quantum mechanics Students will acquire basic understanding of quantum mechanics Students will demonstrate the knowledge of spintronics Students will be able to define qubit Students will be able to compare conventional microelectronic and spintronic devices Students will gain an insight into future technology Students will be able to design a top of the technology computer.
  3. 3. Opening discussionComputer Technology….. then and now Storage devices Hard drive storage capacity RAMs Speed Limiting factors
  4. 4. Materials Internet access Paper and pencil
  5. 5. Concepts, Principles, and Facts Classic vs. quantum mechanics Introduction to quantum mechanics Spin-based electronics or spintronics Qubit Conventional microelectronic vs. spintronic devices Future technology Available commercial products.
  6. 6. Classic vs. quantum mechanics Macro world vs. the nano world What is quantum mechanics? Why do we need quantum mechanics? Measurements in the macro vs nano world
  7. 7. Quantum Mechanicsoffers explanation for Discrete energy levels The theory of wave-particle dual nature Quantum tunneling The Heisenberg uncertainty principle Spin of a particle
  8. 8. Spintronics Spin-based electronics Charge-based electronics vs. spin- based electronics Advantages of spin-based electronics Spintronics storage devices
  9. 9. Define qubit Bit vs. qubit Representation of a qubit with bra-ket notation, |o>, |1> and superposition of the two
  10. 10. Spintronics products Hard drives up to 1.2 petabytes
  11. 11. Spintronics products iPod nano Cell phones Laptop hard drives
  12. 12. Future Outlook High capacity hard drives Magnetic RAM chips Spin FET using quantum tunneling and…………..
  13. 13. The Quantum Computer
  14. 14. Commercial products Hard drives Memory Other devices
  15. 15. 400 GB Hard Drive External 400GB Hard Drive (USB 2.0/FireWire, 7200 RPM, 8MB) $300.00 Manufacturer: Seagate Model: ST3400801CBRK Interface: IEEE 1394 (Firewire)|USB - Universal Serial Bus 2.0 Access Time: 8.5 Rotational Speed: 7200 PRODUCT INFO External 400GB Hard Drive
  16. 16. 4GB Flash drive 4GB Compact Flash card 4GB flash drive which can even hold 8GB data with 2:1 data compression.
  17. 17. $$$$$$$$$$$$$$At a cost of $1699.95 you can get one Apple PowerBook 12“ Six Apple iPod Mini 4GB Nine 1GB Hi-Speed USB flash drives.
  18. 18. Assignment A project will be assigned to design a top of the technology computer with bill of material. The students will present their system design to the class using power point presentation.
  19. 19. Evaluation Criteria Students will demonstrate proficiency on all measurable performance objectives at least to the 75% level. Evaluation will be based on written report and oral presentation. A rubric will be used for evaluation.

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