Question: 1.The Bloch sphere is often used to visualize the spin state of a quantum bit. The north and south poles represent spin-up and spin-down states,

1.The Bloch sphere is often used to visualize the spin state of a quantum bit. The north and south poles represent spin-up and spin-down states, respectively. The equator represents an equally likely superposition of spin-up and spin-down. Using this information, match all the Dirac Braket notations that correspond to the Bloch sphere positions. Dirac Braket notations a.|0 b. |1 c. |0 + |1 2 d. |0 |1 2 Bloch sphere North Pole South Pole Equator (please answer north pole,south pole and equator amoung these 4 values)

2.IBM has several quantum computers of different sizes. Their 127-qubit IBM Eagle can represent 3.4E38 states when all qubits are in superposition. How many states can their 433-qubit IBM Osprey represent? Write your answer in scientific notation.

3.What did Einstein believe about the communication of two entangled quanta? Circle all the apply.

He shared Niels Bohr's view

Communication between quanta could not exceed the speed of light

Quanta had pre-determined outcomes

Communication between quanta was instantaneous

(please answer which option is correct for the 3rd question)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Chelsea Bush is an emerging candidate for her partys nomination for President of the United States. She now is considering whether to run in the high-stakes Super Tuesday primaries. If she enters the...

Exercise 2 (2 pts) Can an eavesdropper reliably listen in on a quantum communication channel undetected? State your reasoning. Exercise 3 - (2 pts) Consider two entangled quantum bits separated by 1...

1. Bloch Sphere A particle with magnetic moment ,u is placed in a magnetic eld B. As a result, it has energy a=aB. The magnetic moment of an electron (which is spin %) is related to its spin by its...

(a) Show that the most general density matrix for a spin-1/2 particle can be written in terms of three real numbers ( 1 , 2 , 3 ): where 1 , 2 , 3 are the three Pauli matrices. (b) In the...

Consider the following set of Stern-Gerlach experiments. In this experiment the spins ejected from the source are not random, but are in a specific quantum state ). Your job is to determine the...

4. Prove that for any two unitary matrices U, and U2 representing single qubit gates, (a) (U_U_)* =UJU (b) (kU, +U2)* = k*U +U (c) The product UUz is also a unitary matrix 5. Find the unitary matrix...

1. We can define an operator 0 = = nxX + nY + nZ, where is a real unit 3- vector (with n + n + n = 1) and X, Y, Z are the Pauli matrices. This 3-vector indicates a direction in space, which...

Please submit your answers as a PDF in PILOT under Assignment 4. For this assignment, you will need to access the IBM Quantum Composer. Exercise 1 ( 3pts) Create a single-qubit circuit using the IBM...

Bloch sphere. - Show that the arbitrary single - qubit state | : is represented by the unit vector hat ( n ) in spherical coordinates hat ( n ) = c o s ( ) s i n ( ) h a t ( x ) + s i n ( ) s i n ( )...

A state in a 2D Hilbert Space (with basis states denoted as IO) and |1)) can be represented by a point in the Bloch sphere. A general density matrix can be char- acterized by a vector p, where 16 =...

Consider a vector | v > corresponding to a qubit on the Bloch sphere that points along the direction and . Find the vector corresponding to a qubit that has zero inner product with qubit | v > .

A heat engine that rejects waste heat to a sink at 530 R has a thermal efficiency of 36 percent and a second-law efficiency of 60 percent. Determine the temperature of the source that supplies heat...

Morgon Inc. carries on a business and uses a taxation year ending December 31. The sole shareholder of the Company is Helen Morgen. For the current taxation year, Ms. Morgon's daughter, Summer, who...

Viatical companies specialize in buying cash - value life insurance policies from terminally ill persons so that they can receive funds prior to their death. True False

CT Corp Comprehensive Question Canadian Tire Corporation, Limited ( Canadian Tire ) is a family of companies that includes a retail segment and a financial services division, among others. The retail...

Describe a persuasive message.

Identify and use the five steps for conducting research.

List the goals of a persuasive message.