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Java > Open Source Codes > JSci > physics > quantum > Projector


1 package JSci.physics.quantum;
2
3 /**
4 * The Projector class provides an object for encapsulating projection operators.
5 * @version 1.5
6 * @author Mark Hale
7 */
8 public class Projector extends Operator {
9         /**
10         * Constructs a projector from a ket vector.
11         * @param ket a ket vector
12         */
13         public Projector(KetVector ket) {
14                 super(ket.multiply(ket.toBraVector()).getRepresentation());
15         }
16 }
17
18
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