Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. for the some unknown hamiltonian, we will use a tr

For the some unknown Hamiltonian, we will use a trial wave function ?? = ??1??1 + ??2??2...

70.2K

Verified Solution

Question

Physics

For the some unknown Hamiltonian, we will use a trial wavefunction ?? = ??1??1 +??2??2 . Where ??1 ?????? ??2 are knownfunctions

a. What are the variational parameters of this trial wavefunction (2 points)?

b. Minimizing the average energy will lead to a secularDeterminant.Write down an expression for the Secular Determinantfor this system using the following symbols (4 points)

??11, ??12 = ??21,??22, ??11, ??12 =??21, ??22, E.

c. Write a mathematical expression using ??1,??2, and any necessary operators to define (2points)

??22=

??21=

Answer & Explanation Solved by verified expert
3.7 Ratings (644 Votes)
    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

Plot schematic stress strain diagram for composite material. Show each stage in the graph and explain...

Mechanical Engineering
Q

Find Mean, median, varianca and standard deviation for: 6, 10, 18, 25, 13, 16, 11, 7, 11.

Advance Math
Q

What criteria can be used to identify species 1 All of these can be used...

Biology
Q

P 8 500 r 3 175 Compounded monthly for 10 years

Basic Math
Q

ConCTUSIVO ION 6 rt the ordered pair in polar

Calculus
Q

Evaluate the integral sinx cos x dx using the fundamental theorem of calculus Discuss whether...

Calculus
Q

Find the vector equation for the line passing through the point P 6 5 10...

Algebra
Q

Troy Engines, Limited, manufactures a variety of engines for use in heavy equipment. The company...

Accounting
Q

You have started on a new job with the designation of...

Accounting
Q

Brighton, Inc., manufactures kitchen tiles. The company recently expanded, and the controller believes that it...

Accounting
Q

The Massoud Consulting Group reported net income of $1,382,000 for its fiscal year ended December...

Accounting
Q

Check my work 1 Jamie Lee Jackson, age 27 ultime student and part-time bakery employee,...

Finance